LinuxLists.cc - issues with suspend on Dell XPS 13 2-in-1

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

Hi Dennis,

> -----Original Message-----
> From: Dennis Gilmore [mailto:[email protected]]
> Sent: Friday, April 13, 2018 9:03 PM
> To: [email protected]; [email protected]
> Cc: Limonciello, Mario
> Subject: issues with suspend on Dell XPS 13 2-in-1
>
> Hi All,
>
> I have a Dell XPS 13 2-in-1 (9365) that when I supend gets warm and has
> much shorter than expected battery life, it is about the same as if the
> laptop just runs. I am currently running Fedora 28 with 4.16.2 kernel.
>

Since battery consumption is quite relative I think It would be good if
you can make a comparable benchmark as this is further discussed.
Eg fully charge your notebook, pull the plug, suspend it at 100% and
check the power left after some repeatable amount of time.

> My laptop has NVMe for storage and is configured for AHCI mode in the
> bios.
>
> powertop by default shows
> >> Bad VM writeback timeout
> Bad NMI watchdog should be turned off
> Bad Autosuspend for unknown USB device 1-7 (138a:0091)
> Bad Runtime PM for I2C Adapter i2c-0 (i915 gmbus dpc)
> Bad Runtime PM for I2C Adapter i2c-1 (i915 gmbus dpb)
> Bad Runtime PM for I2C Adapter i2c-2 (i915 gmbus dpd)
> Bad Runtime PM for PCI Device Intel Corporation Wireless
> 8265 / 8275
> Bad Runtime PM for PCI Device Intel Corporation Device
> 590c
> Bad Runtime PM for PCI Device Realtek Semiconductor Co.,
> Ltd. RTS525A PCI Express Card Reader
> Bad Runtime PM for PCI Device Intel Corporation Device
> 9d3d
> Bad Runtime PM for PCI Device Sandisk Corp WD Black NVMe
> SSD
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP PCI Express Root Port #9
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP Thermal subsystem
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP USB 3.0 xHCI Controller
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP PMC
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP HD Audio
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP PCI Express Root Port #1
> Bad Runtime PM for PCI Device Intel Corporation Device
> 9d4b
> Bad Runtime PM for PCI Device Intel Corporation Xeon E3-
> 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
> Bad Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP Integrated Sensor Hub
> Bad Runtime PM for PCI Device Intel Corporation Device
> 591e

After you've adjusted all of these in powertop, have you compared
your performance of the battery over sleep (and actually over runtime
usage really too)?

They should help to allow the CPU to get into deeper states.

After you've made that change you should also see on the "Idle Stats"
page that your CPU is spending more time in the lower C states (hopefully
more in C9/10).

Srinivas,

Do you know why Runtime PM is defaulting to disabled for all of these
devices? Is that a default kernel policy problem or a distro policy problem?

> Good Bluetooth device interface status
> Good Enable Audio codec power management
> Good Runtime PM for I2C Adapter i2c-8 (Synopsys DesignWare
> I2C adapter)
> Good Autosuspend for USB device Integrated_Webcam_HD
> [CNFGE16N092020028362]
> Good Autosuspend for USB device xHCI Host Controller [usb1]
> Good Autosuspend for USB device xHCI Host Controller [usb2]
> Good Runtime PM for I2C Adapter i2c-7 (SMBus I801 adapter
> at efa0)
> Good Autosuspend for unknown USB device 1-2 (8087:0a2b)
> Good Runtime PM for I2C Adapter i2c-6 (Synopsys DesignWare
> I2C adapter)
> Good I2C Device i2c-DLL077A:01 has no runtime power
> management
> Good I2C Device i2c-WCOM482F:00 has no runtime power
> management
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP PCI Express Root Port #10
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP CSME HECI #1
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP Serial IO I2C Controller #1
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP SMBus
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP PCI Express Root Port #5
> Good Runtime PM for PCI Device Intel Corporation Sunrise
> Point-LP Serial IO I2C Controller #0
> Good Wake-on-lan status for device virbr0-nic
> Good Wake-on-lan status for device virbr0
> Good Wake-on-lan status for device wlp60s0
>
> Regards
>
> Dennis

2018-04-17 23:01:20

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

On Mon, 2018-04-16 at 16:07 +0000, [email protected] wrote:
> Hi Dennis,
>
> > -----Original Message-----
> > From: Dennis Gilmore [mailto:[email protected]]
> > Sent: Friday, April 13, 2018 9:03 PM
> > To: [email protected]; [email protected]
> > Cc: Limonciello, Mario
> > Subject: issues with suspend on Dell XPS 13 2-in-1
> >
> > Hi All,
> >
> > I have a Dell XPS 13 2-in-1 (9365) that when I supend gets warm and
> > has
> > much shorter than expected battery life, it is about the same as if
> > the
> > laptop just runs. I am currently running Fedora 28 with 4.16.2
> > kernel.
> >
>
> Since battery consumption is quite relative I think It would be good
> if
> you can make a comparable benchmark as this is further discussed.
> Eg fully charge your notebook, pull the plug, suspend it at 100% and
> check the power left after some repeatable amount of time.
>
> > My laptop has NVMe for storage and is configured for AHCI mode in
> > the
> > bios.
> >
> > powertop by default shows
> > > > Bad           VM writeback timeout
> >
> >    Bad           NMI watchdog should be turned off
> >    Bad           Autosuspend for unknown USB device 1-7 (138a:0091)
> >    Bad           Runtime PM for I2C Adapter i2c-0 (i915 gmbus dpc)
> >    Bad           Runtime PM for I2C Adapter i2c-1 (i915 gmbus dpb)
> >    Bad           Runtime PM for I2C Adapter i2c-2 (i915 gmbus dpd)
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Wireless
> > 8265 / 8275
> >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > 590c
> >    Bad           Runtime PM for PCI Device Realtek Semiconductor
> > Co.,
> > Ltd. RTS525A PCI Express Card Reader
> >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > 9d3d
> >    Bad           Runtime PM for PCI Device Sandisk Corp WD Black
> > NVMe
> > SSD
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP PCI Express Root Port #9
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP Thermal subsystem
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP USB 3.0 xHCI Controller
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP PMC
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP HD Audio
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP PCI Express Root Port #1
> >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > 9d4b
> >    Bad           Runtime PM for PCI Device Intel Corporation Xeon
> > E3-
> > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
> >    Bad           Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP Integrated Sensor Hub
> >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > 591e
>
> After you've adjusted all of these in powertop, have you compared
> your performance of the battery over sleep (and actually over runtime
> usage really too)?
>
> They should help to allow the CPU to get into deeper states.
>
> After you've made that change you should also see on the "Idle Stats"
> page that your CPU is spending more time in the lower C states
> (hopefully
> more in C9/10).
>
> Srinivas,
>
> Do you know why Runtime PM is defaulting to disabled for all of these
> devices?  Is that a default kernel policy problem or a distro policy
> problem?
This is default kernel policy.
I suggest run
#turbostat
then suspend and wake
when wake up let the turbostat collect data for next sampling interval.
We have to see what are PkgC% residencies are?

Thanks,
Srinivas

>
>
> >    Good          Bluetooth device interface status
> >    Good          Enable Audio codec power management
> >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > DesignWare
> > I2C adapter)
> >    Good          Autosuspend for USB device Integrated_Webcam_HD
> > [CNFGE16N092020028362]
> >    Good          Autosuspend for USB device xHCI Host Controller
> > [usb1]
> >    Good          Autosuspend for USB device xHCI Host Controller
> > [usb2]
> >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus I801
> > adapter
> > at efa0)
> >    Good          Autosuspend for unknown USB device 1-2 (8087:0a2b)
> >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > DesignWare
> > I2C adapter)
> >    Good          I2C Device i2c-DLL077A:01 has no runtime power
> > management
> >    Good          I2C Device i2c-WCOM482F:00 has no runtime power
> > management
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP PCI Express Root Port #10
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP CSME HECI #1
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP Serial IO I2C Controller #1
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP SMBus
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP PCI Express Root Port #5
> >    Good          Runtime PM for PCI Device Intel Corporation
> > Sunrise
> > Point-LP Serial IO I2C Controller #0
> >    Good          Wake-on-lan status for device virbr0-nic
> >    Good          Wake-on-lan status for device virbr0
> >    Good          Wake-on-lan status for device wlp60s0
> >
> > Regards
> >
> > Dennis

Attachments:

smime.p7s (3.21 kB)

2018-04-18 21:04:05

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

> -----Original Message-----
> From: Pandruvada, Srinivas [mailto:[email protected]]
> Sent: Tuesday, April 17, 2018 6:00 PM
> To: [email protected]; [email protected];
> [email protected]; Limonciello, Mario
> Subject: Re: issues with suspend on Dell XPS 13 2-in-1
>
> On Mon, 2018-04-16 at 16:07 +0000, [email protected] wrote:
> > Hi Dennis,
> >
> > > -----Original Message-----
> > > From: Dennis Gilmore [mailto:[email protected]]
> > > Sent: Friday, April 13, 2018 9:03 PM
> > > To: [email protected]; [email protected]
> > > Cc: Limonciello, Mario
> > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > >
> > > Hi All,
> > >
> > > I have a Dell XPS 13 2-in-1 (9365) that when I supend gets warm and
> > > has
> > > much shorter than expected battery life, it is about the same as if
> > > the
> > > laptop just runs. I am currently running Fedora 28 with 4.16.2
> > > kernel.
> > >
> >
> > Since battery consumption is quite relative I think It would be good
> > if
> > you can make a comparable benchmark as this is further discussed.
> > Eg fully charge your notebook, pull the plug, suspend it at 100% and
> > check the power left after some repeatable amount of time.
> >
> > > My laptop has NVMe for storage and is configured for AHCI mode in
> > > the
> > > bios.
> > >
> > > powertop by default shows
> > > > > Bad           VM writeback timeout
> > >
> > >    Bad           NMI watchdog should be turned off
> > >    Bad           Autosuspend for unknown USB device 1-7 (138a:0091)
> > >    Bad           Runtime PM for I2C Adapter i2c-0 (i915 gmbus dpc)
> > >    Bad           Runtime PM for I2C Adapter i2c-1 (i915 gmbus dpb)
> > >    Bad           Runtime PM for I2C Adapter i2c-2 (i915 gmbus dpd)
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Wireless
> > > 8265 / 8275
> > >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > > 590c
> > >    Bad           Runtime PM for PCI Device Realtek Semiconductor
> > > Co.,
> > > Ltd. RTS525A PCI Express Card Reader
> > >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > > 9d3d
> > >    Bad           Runtime PM for PCI Device Sandisk Corp WD Black
> > > NVMe
> > > SSD
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP PCI Express Root Port #9
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP Thermal subsystem
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP USB 3.0 xHCI Controller
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP PMC
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP HD Audio
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP PCI Express Root Port #1
> > >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > > 9d4b
> > >    Bad           Runtime PM for PCI Device Intel Corporation Xeon
> > > E3-
> > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
> > >    Bad           Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP Integrated Sensor Hub
> > >    Bad           Runtime PM for PCI Device Intel Corporation Device
> > > 591e
> >
> > After you've adjusted all of these in powertop, have you compared
> > your performance of the battery over sleep (and actually over runtime
> > usage really too)?
> >
> > They should help to allow the CPU to get into deeper states.
> >
> > After you've made that change you should also see on the "Idle Stats"
> > page that your CPU is spending more time in the lower C states
> > (hopefully
> > more in C9/10).
> >
> > Srinivas,
> >
> > Do you know why Runtime PM is defaulting to disabled for all of these
> > devices?  Is that a default kernel policy problem or a distro policy
> > problem?
> This is default kernel policy.

Why is policy set this way by default in kernel? Could we discuss to change
Default kernel policy so that users can get better power consumption by default?

I think it will be especially important as more machines continue to adopt
suspend-to-idle.

> I suggest run
> #turbostat
> then suspend and wake
> when wake up let the turbostat collect data for next sampling interval.
> We have to see what are PkgC% residencies are?
Assuming you mean for Dan to run this after he adjusts all the PM settings
for those options power top called out, right?

>
> Thanks,
> Srinivas
>
> >
> >
> > >    Good          Bluetooth device interface status
> > >    Good          Enable Audio codec power management
> > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > DesignWare
> > > I2C adapter)
> > >    Good          Autosuspend for USB device Integrated_Webcam_HD
> > > [CNFGE16N092020028362]
> > >    Good          Autosuspend for USB device xHCI Host Controller
> > > [usb1]
> > >    Good          Autosuspend for USB device xHCI Host Controller
> > > [usb2]
> > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus I801
> > > adapter
> > > at efa0)
> > >    Good          Autosuspend for unknown USB device 1-2 (8087:0a2b)
> > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > DesignWare
> > > I2C adapter)
> > >    Good          I2C Device i2c-DLL077A:01 has no runtime power
> > > management
> > >    Good          I2C Device i2c-WCOM482F:00 has no runtime power
> > > management
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP PCI Express Root Port #10
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP CSME HECI #1
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP Serial IO I2C Controller #1
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP SMBus
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP PCI Express Root Port #5
> > >    Good          Runtime PM for PCI Device Intel Corporation
> > > Sunrise
> > > Point-LP Serial IO I2C Controller #0
> > >    Good          Wake-on-lan status for device virbr0-nic
> > >    Good          Wake-on-lan status for device virbr0
> > >    Good          Wake-on-lan status for device wlp60s0
> > >
> > > Regards
> > >
> > > Dennis

2018-04-19 04:38:28

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

On Wed, 2018-04-18 at 21:01 +0000, [email protected] wrote:

> >
> > > [...]

> > > Srinivas,
> > >
> > > Do you know why Runtime PM is defaulting to disabled for all of
> > > these
> > > devices?  Is that a default kernel policy problem or a distro
> > > policy
> > > problem?
> >
> > This is default kernel policy.
>
> Why is policy set this way by default in kernel?  Could we discuss to
> change
> Default kernel policy so that users can get better power consumption
> by default
Good question. This was discussed before, the problem is that it can
cause some issues with legacy devices. It should be better done in user
space by some policy in gnome power manager, which user can
enable/disable.

>
> I think it will be especially important as more machines continue to
> adopt
> suspend-to-idle.
Those should impact opportunistic idle since for S2I regular suspend
callbacks are called. In my 9365, I can get PC10 during S2I path
without adjusting them. Only problematic is systems with SATA, where we
need to enable devsleep.

>
> > I suggest run
> > #turbostat
> > then suspend and wake
> > when wake up let the turbostat collect data for next sampling
> > interval.
> > We have to see what are PkgC% residencies are?
>
> Assuming you mean for Dan to run this after he adjusts all the PM
> settings
> for those options power top called out, right?
It is better.
May be some device is not behaving correctly. So he can try with
powertop --auto-tune and check turbostat and see status of PkgC states.

Thanks,
Srinivas

>
> >
> > Thanks,
> > Srinivas
> >
> > >
> > >
> > > >    Good          Bluetooth device interface status
> > > >    Good          Enable Audio codec power management
> > > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > DesignWare
> > > > I2C adapter)
> > > >    Good          Autosuspend for USB device
> > > > Integrated_Webcam_HD
> > > > [CNFGE16N092020028362]
> > > >    Good          Autosuspend for USB device xHCI Host
> > > > Controller
> > > > [usb1]
> > > >    Good          Autosuspend for USB device xHCI Host
> > > > Controller
> > > > [usb2]
> > > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus I801
> > > > adapter
> > > > at efa0)
> > > >    Good          Autosuspend for unknown USB device 1-2
> > > > (8087:0a2b)
> > > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > DesignWare
> > > > I2C adapter)
> > > >    Good          I2C Device i2c-DLL077A:01 has no runtime power
> > > > management
> > > >    Good          I2C Device i2c-WCOM482F:00 has no runtime
> > > > power
> > > > management
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP PCI Express Root Port #10
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP CSME HECI #1
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP Serial IO I2C Controller #1
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP SMBus
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP PCI Express Root Port #5
> > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > Sunrise
> > > > Point-LP Serial IO I2C Controller #0
> > > >    Good          Wake-on-lan status for device virbr0-nic
> > > >    Good          Wake-on-lan status for device virbr0
> > > >    Good          Wake-on-lan status for device wlp60s0
> > > >
> > > > Regards
> > > >
> > > > Dennis

Attachments:

smime.p7s (3.21 kB)

2018-04-19 17:32:14

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

> -----Original Message-----
> From: Pandruvada, Srinivas [mailto:[email protected]]
> Sent: Wednesday, April 18, 2018 11:37 PM
> To: [email protected]; [email protected]; linux-
> [email protected]; Limonciello, Mario
> Subject: Re: issues with suspend on Dell XPS 13 2-in-1
>
> On Wed, 2018-04-18 at 21:01 +0000, [email protected] wrote:
>
> > >
> > > > [...]
>
> > > > Srinivas,
> > > >
> > > > Do you know why Runtime PM is defaulting to disabled for all of
> > > > these
> > > > devices?  Is that a default kernel policy problem or a distro
> > > > policy
> > > > problem?
> > >
> > > This is default kernel policy.
> >
> > Why is policy set this way by default in kernel?  Could we discuss to
> > change
> > Default kernel policy so that users can get better power consumption
> > by default
> Good question. This was discussed before, the problem is that it can
> cause some issues with legacy devices.

If the concern is legacy devices, what about flipping default policy when
it's say SKL or newer?

> It should be better done in user
> space by some policy in gnome power manager, which user can
> enable/disable.

Sure, I think letting userspace change the policy if a user wants to turn
It off makes sense. What I'm hoping to accomplish however is a better
default policy however since most users should prefer more battery
life, and "power users" would be the ones to further tune for their
preferred usage.

>
> >
> > I think it will be especially important as more machines continue to
> > adopt
> > suspend-to-idle.

> Those should impact opportunistic idle since for S2I regular suspend
> callbacks are called. In my 9365, I can get PC10 during S2I path
> without adjusting them. Only problematic is systems with SATA, where we
> need to enable devsleep.

Hmm, Dennis did mention that he had an NVME disk, so it can't be a devsleep
problem.

Perhaps can you also share your kernel config used with 9365 so Dennis
can compare?

I believe we'll need to see some more information from Dennis you asked
in previous email before we can make more progress here though.

> >
> > > I suggest run
> > > #turbostat
> > > then suspend and wake
> > > when wake up let the turbostat collect data for next sampling
> > > interval.
> > > We have to see what are PkgC% residencies are?
> >
> > Assuming you mean for Dan to run this after he adjusts all the PM
> > settings
> > for those options power top called out, right?
> It is better.
> May be some device is not behaving correctly. So he can try with
> powertop --auto-tune and check turbostat and see status of PkgC states.
>
> Thanks,
> Srinivas
>
> >
> > >
> > > Thanks,
> > > Srinivas
> > >
> > > >
> > > >
> > > > >    Good          Bluetooth device interface status
> > > > >    Good          Enable Audio codec power management
> > > > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > > DesignWare
> > > > > I2C adapter)
> > > > >    Good          Autosuspend for USB device
> > > > > Integrated_Webcam_HD
> > > > > [CNFGE16N092020028362]
> > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > Controller
> > > > > [usb1]
> > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > Controller
> > > > > [usb2]
> > > > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus I801
> > > > > adapter
> > > > > at efa0)
> > > > >    Good          Autosuspend for unknown USB device 1-2
> > > > > (8087:0a2b)
> > > > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > > DesignWare
> > > > > I2C adapter)
> > > > >    Good          I2C Device i2c-DLL077A:01 has no runtime power
> > > > > management
> > > > >    Good          I2C Device i2c-WCOM482F:00 has no runtime
> > > > > power
> > > > > management
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #10
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP CSME HECI #1
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Serial IO I2C Controller #1
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP SMBus
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #5
> > > > >    Good          Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Serial IO I2C Controller #0
> > > > >    Good          Wake-on-lan status for device virbr0-nic
> > > > >    Good          Wake-on-lan status for device virbr0
> > > > >    Good          Wake-on-lan status for device wlp60s0
> > > > >
> > > > > Regards
> > > > >
> > > > > Dennis

2018-04-19 19:47:18

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

On Thu, 2018-04-19 at 17:30 +0000, [email protected] wrote:

[...]

> >
Those should impact opportunistic idle since for S2I regular
> > suspend
> > callbacks are called. In my 9365, I can get PC10 during S2I path
> > without adjusting them. Only problematic is systems with SATA,
> > where we
> > need to enable devsleep.
>
> Hmm, Dennis did mention that he had an NVME disk, so it can't be a
> devsleep
> problem.
>
> Perhaps can you also share your kernel config used with 9365 so
> Dennis
> can compare?
I am using ubuntu kernel config as is. Nothing special.
We need to look at the turbostat data and see what PkgC states the
system can reach. May be the issues is with loading DMC firmware or
some LTR issues.

Thanks,
Srinivas

>
> I believe we'll need to see some more information from Dennis you
> asked
> in previous email before we can make more progress here though.
>
> > >
> > > > I suggest run
> > > > #turbostat
> > > > then suspend and wake
> > > > when wake up let the turbostat collect data for next sampling
> > > > interval.
> > > > We have to see what are PkgC% residencies are?
> > >
> > > Assuming you mean for Dan to run this after he adjusts all the PM
> > > settings
> > > for those options power top called out, right?
> >
> > It is better.
> > May be some device is not behaving correctly. So he can try with
> > powertop --auto-tune and check turbostat and see status of PkgC
> > states.
> >
> > Thanks,
> > Srinivas
> >
> > >
> > > >
> > > > Thanks,
> > > > Srinivas
> > > >
> > > > >
> > > > >
> > > > > >    Good          Bluetooth device interface status
> > > > > >    Good          Enable Audio codec power management
> > > > > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > > > DesignWare
> > > > > > I2C adapter)
> > > > > >    Good          Autosuspend for USB device
> > > > > > Integrated_Webcam_HD
> > > > > > [CNFGE16N092020028362]
> > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > > Controller
> > > > > > [usb1]
> > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > > Controller
> > > > > > [usb2]
> > > > > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus
> > > > > > I801
> > > > > > adapter
> > > > > > at efa0)
> > > > > >    Good          Autosuspend for unknown USB device 1-2
> > > > > > (8087:0a2b)
> > > > > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > > > DesignWare
> > > > > > I2C adapter)
> > > > > >    Good          I2C Device i2c-DLL077A:01 has no runtime
> > > > > > power
> > > > > > management
> > > > > >    Good          I2C Device i2c-WCOM482F:00 has no runtime
> > > > > > power
> > > > > > management
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #10
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP CSME HECI #1
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Serial IO I2C Controller #1
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP SMBus
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #5
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Serial IO I2C Controller #0
> > > > > >    Good          Wake-on-lan status for device virbr0-nic
> > > > > >    Good          Wake-on-lan status for device virbr0
> > > > > >    Good          Wake-on-lan status for device wlp60s0
> > > > > >
> > > > > > Regards
> > > > > >
> > > > > > Dennis

Attachments:

smime.p7s (3.21 kB)

2018-04-19 19:54:47

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

> -----Original Message-----
> From: Pandruvada, Srinivas [mailto:[email protected]]
> Sent: Thursday, April 19, 2018 2:46 PM
> To: [email protected]; [email protected];
> [email protected]; Limonciello, Mario
> Subject: Re: issues with suspend on Dell XPS 13 2-in-1
>
> On Thu, 2018-04-19 at 17:30 +0000, [email protected] wrote:
>
> [...]
>
> > >
> Those should impact opportunistic idle since for S2I regular
> > > suspend
> > > callbacks are called. In my 9365, I can get PC10 during S2I path
> > > without adjusting them. Only problematic is systems with SATA,
> > > where we
> > > need to enable devsleep.
> >
> > Hmm, Dennis did mention that he had an NVME disk, so it can't be a
> > devsleep
> > problem.
> >
> > Perhaps can you also share your kernel config used with 9365 so
> > Dennis
> > can compare?
> I am using ubuntu kernel config as is. Nothing special.
> We need to look at the turbostat data and see what PkgC states the
> system can reach. May be the issues is with loading DMC firmware or
> some LTR issues.

It could be potentially needing to update to new DMC firmware than
Fedora installs by default too then.

Eg due to:
https://github.com/torvalds/linux/commit/39ccc9852e2b46964c9c44eba52db57413ba6d27
https://github.com/torvalds/linux/commit/4f0aa1fa3e3849caee450ee5d14fcc289cf16703

>
> Thanks,
> Srinivas
>
> >
> > I believe we'll need to see some more information from Dennis you
> > asked
> > in previous email before we can make more progress here though.
> >
> > > >
> > > > > I suggest run
> > > > > #turbostat
> > > > > then suspend and wake
> > > > > when wake up let the turbostat collect data for next sampling
> > > > > interval.
> > > > > We have to see what are PkgC% residencies are?
> > > >
> > > > Assuming you mean for Dan to run this after he adjusts all the PM
> > > > settings
> > > > for those options power top called out, right?
> > >
> > > It is better.
> > > May be some device is not behaving correctly. So he can try with
> > > powertop --auto-tune and check turbostat and see status of PkgC
> > > states.
> > >
> > > Thanks,
> > > Srinivas
> > >
> > > >
> > > > >
> > > > > Thanks,
> > > > > Srinivas
> > > > >
> > > > > >
> > > > > >
> > > > > > >    Good          Bluetooth device interface status
> > > > > > >    Good          Enable Audio codec power management
> > > > > > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > > > > DesignWare
> > > > > > > I2C adapter)
> > > > > > >    Good          Autosuspend for USB device
> > > > > > > Integrated_Webcam_HD
> > > > > > > [CNFGE16N092020028362]
> > > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > > > Controller
> > > > > > > [usb1]
> > > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > > > Controller
> > > > > > > [usb2]
> > > > > > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus
> > > > > > > I801
> > > > > > > adapter
> > > > > > > at efa0)
> > > > > > >    Good          Autosuspend for unknown USB device 1-2
> > > > > > > (8087:0a2b)
> > > > > > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > > > > DesignWare
> > > > > > > I2C adapter)
> > > > > > >    Good          I2C Device i2c-DLL077A:01 has no runtime
> > > > > > > power
> > > > > > > management
> > > > > > >    Good          I2C Device i2c-WCOM482F:00 has no runtime
> > > > > > > power
> > > > > > > management
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #10
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP CSME HECI #1
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Serial IO I2C Controller #1
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP SMBus
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #5
> > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Serial IO I2C Controller #0
> > > > > > >    Good          Wake-on-lan status for device virbr0-nic
> > > > > > >    Good          Wake-on-lan status for device virbr0
> > > > > > >    Good          Wake-on-lan status for device wlp60s0
> > > > > > >
> > > > > > > Regards
> > > > > > >
> > > > > > > Dennis

2018-04-26 03:07:48

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

Hi Srinivas,

Yes I have latest bios, I have version 1.3.1 that was released on 18th
of Feb.

Dennis

El jue, 26-04-2018 a las 02:13 +0000, Pandruvada, Srinivas escribió:
>
> I see around 43% PC10 residency with power drop of 0.7W.
> Do you have the latest BIOS of Dell 9365?
>
>
> Thanks,
> Srinivas
>
> On Fri, 2018-04-20 at 08:36 -0500, Dennis Gilmore wrote:
> > Here is the full output
> >
> > # turbostat
> > turbostat version 17.06.23 - Len Brown <[email protected]>
> > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > 0x6:8e:9 (6:142:9)
> > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM TM
> > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > HWPepp, No-HWPpkg, EPB
> > cpu0: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT PREFETCH
> > TURBO)
> > CPUID(7): SGX
> > cpu0: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > cpu0: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > DISable-EPB DISable-OOB)
> > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > cpu0: MSR_PLATFORM_INFO: 0x804043df1011000
> > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > 16 * 100.0 = 1600.0 MHz base frequency
> > cpu0: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion: DISabled)
> > cpu0: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > cpu0: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > cpu0: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > cpu0: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > cpu0: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > cpu0: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > (MAX_NON_TURBO_RATIO=12 lock=0)
> > cpu0: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > UNdemote-C1, demote-C3, demote-C1, locked: pkg-cstate-limit=8:
> > unlimited)
> > cpu0: POLL: CPUIDLE CORE POLL IDLE
> > cpu0: C1: MWAIT 0x00
> > cpu0: C1E: MWAIT 0x01
> > cpu0: C3: MWAIT 0x10
> > cpu0: C6: MWAIT 0x20
> > cpu0: C7s: MWAIT 0x33
> > cpu0: C8: MWAIT 0x40
> > cpu0: C9: MWAIT 0x50
> > cpu0: C10: MWAIT 0x60
> > cpu0: cpufreq driver: intel_pstate
> > cpu0: cpufreq governor: powersave
> > cpufreq intel_pstate no_turbo: 0
> > cpu0: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > Prefetch-pair L1-Prefetch L1-IP-Prefetch)
> > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > cpu0: MSR_HWP_CAPABILITIES: 0x01060d24 (high 36 guar 13 eff 6 low
> > 1)
> > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80
> > window 0x0 pkg 0x0)
> > cpu0: MSR_HWP_INTERRUPT: 0x00000000 (Dis_Guaranteed_Perf_Change,
> > Dis_Excursion_Min)
> > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-
> > Excursion_Min)
> > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061
> > Joules, 0.000977 sec.)
> > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > 0.000000 sec.)
> > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec, clamp
> > DISabled)
> > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec, clamp
> > DISabled)
> > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_PP0_POLICY: 0
> > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_PP1_POLICY: 0
> > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x88380802 (44 C)
> > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100 C)
> > cpu0: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > cpu0: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > cpu0: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > cpu0: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > cpu0: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > cpu0: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 147 10.33 1419 1608 17129 0 7376
> > 217 166 1316 0 1910 0 1103 3.91 1.10
> > 0.21 4.78 0.00 30.31 0.00 49.44 17.99 0.28
> > 5.43 65.98 43 43 96.22 300 38.30 32.37
> > 3.69 2.57 6.64 46.01 0.00 0.00 0.00 0.00
> > 0.00 2.27 0.69 0.01 0.43 0.00 0.00
> > 0 0 68 6.63 1029 1608 1727 0 4 10
> > 7 276 0 502 0 303 0.05 0.10 0.11 4.67
> > 0.00 31.11 0.00 57.36 18.70 0.41 4.57 69.69
> > 43 43 96.22 300 38.30 32.37 3.69 2.57
> > 6.64 46.01 0.00 0.00 0.00 0.00 0.00 2.27
> > 0.69 0.01 0.43 0.00 0.00
> > 0 2 63 6.62 953 1608 9460 0 7279 109
> > 92 396 0 279 0 264 12.36 1.69 0.49
> > 3.83 0.00 25.00 0.00 50.30 18.70
> > 1 1 348 20.03 1738 1608 3535 0 39 58
> > 32 296 0 497 0 274 1.44 2.48 0.14
> > 5.33 0.00 25.55 0.00 45.03 11.28 0.14 6.29
> > 62.27 43
> > 1 3 107 8.03 1330 1608 2407 0 54 40
> > 35 348 0 632 0 262 1.80 0.14 0.12
> > 5.29 0.00 39.59 0.00 45.07 23.27
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 189 12.70 1491 1608 27037 0 18431
> > 1102 620 2370 0 2566 0 869 8.81 1.59
> > 0.62 7.29 0.00 33.68 0.00 35.44 27.56 0.59
> > 7.34 51.81 43 43 96.59 300 43.49 34.75
> > 3.35 2.21 4.41 31.19 0.00 0.00 0.00 0.00
> > 0.00 2.41 0.80 0.04 0.44 0.00 0.00
> > 0 0 176 11.12 1582 1608 1476 0 86 163
> > 131 494 0 800 0 235 0.36 1.56 0.45
> > 7.36 0.00 44.74 0.00 34.42 43.67 0.89 4.91
> > 39.40 43 43 96.59 300 43.49 34.75 3.35
> > 2.21 4.41 31.19 0.00 0.00 0.00 0.00 0.00
> > 2.41 0.80 0.04 0.44 0.00 0.00
> > 0 2 201 15.40 1303 1608 21985 0 18071
> > 317 268 722 0 307 0 100 32.70 1.78
> > 1.24 5.55 0.00 18.17 0.00 25.65 39.41
> > 1 1 190 12.76 1488 1608 2036 0 184
> > 388 172 655 0 655 0 276 0.43 0.90
> > 0.57 8.32 0.00 36.01 0.00 41.04 12.97 0.29
> > 9.77 64.22 41
> > 1 3 191 11.52 1657 1608 1540 0 90 234
> > 49 499 0 804 0 258 1.76 2.14 0.21
> > 7.94 0.00 35.81 0.00 40.66 14.21
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 96 5.13 1915 1565 4541 28 1129
> > 1180 498 1878 0 1499 0 547 0.40 1.21
> > 0.35 2.79 0.00 10.33 0.00 26.00 9.59 0.31
> > 3.30 81.68 41 41 91.18 300 16.58 13.17
> > 6.25 2.69 3.32 26.47 0.00 0.02 0.18 0.00
> > 43.97 1.73 0.56 0.13 0.36 0.00 0.00
> > 0 0 82 5.14 1640 1565 1494 7 557 337
> > 121 469 0 534 0 92 0.59 0.63 0.23
> > 3.12 0.00 13.33 0.00 24.37 12.04 0.36 2.57
> > 79.88 41 41 91.18 300 16.58 13.17 6.25
> > 2.69 3.32 26.47 0.00 0.02 0.18 0.00 43.97
> > 1.73 0.56 0.13 0.36 0.00 0.00
> > 0 2 125 5.94 2167 1565 807 7 310 210
> > 140 384 0 229 0 173 0.58 0.48 0.52
> > 1.95 0.00 8.19 0.00 24.78 11.25
> > 1 1 97 5.23 1907 1565 1079 7 123 404
> > 127 407 0 308 0 168 0.20 2.65 0.16
> > 2.12 0.00 8.36 0.00 28.75 6.99 0.25 4.03
> > 83.51 41
> > 1 3 78 4.21 1904 1566 1161 7 139 229
> > 110 618 0 428 0 114 0.23 1.08 0.49
> > 3.98 0.00 11.46 0.00 26.08 8.06
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 183 12.22 1496 1609 25545 0 16054
> > 1105 588 3104 0 2351 0 947 7.49 2.30
> > 0.87 8.77 0.00 29.96 0.00 38.56 26.73 1.32
> > 8.99 50.74 42 42 95.39 300 41.70 33.24
> > 4.64 2.58 8.98 28.79 0.00 0.00 0.00 0.00
> > 0.00 2.52 0.85 0.07 0.45 0.00 0.00
> > 0 0 129 8.96 1442 1610 1306 0 282 331
> > 132 650 0 569 0 270 0.39 0.78 1.11
> > 8.95 0.00 34.47 0.00 45.42 46.16 0.62 6.30
> > 37.97 42 42 95.39 300 41.70 33.23 4.64
> > 2.58 8.98 28.79 0.00 0.00 0.00 0.00 0.00
> > 2.52 0.85 0.07 0.45 0.00 0.00
> > 0 2 275 18.50 1486 1610 20238 0 15228
> > 350 181 884 0 348 0 132 28.61 5.11
> > 0.67 5.72 0.00 12.26 0.00 29.59 36.62
> > 1 1 177 10.93 1615 1610 1554 0 279
> > 183 92 533 0 523 0 316 0.52 2.63 0.39
> > 7.30 0.00 32.26 0.00 46.07 11.89 2.02 11.67
> > 63.48 41
> > 1 3 151 10.50 1437 1608 2447 0 265
> > 241 183 1037 0 911 0 229 0.45 0.67
> > 1.31 13.11 0.00 40.84 0.00 33.17 12.24
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 186 12.71 1465 1608 5928 0 201
> > 1435 578 2054 0 1837 0 1155 0.31 2.04
> > 0.75 7.03 0.00 33.91 0.00 43.21 13.64 0.57
> > 8.32 64.76 41 42 98.75 300 45.25 38.20
> > 1.34 0.98 14.64 44.34 0.00 0.00 0.00 0.00
> > 0.00 2.98 1.36 0.01 0.48 0.00 0.00
> > 0 0 79 9.06 868 1608 1222 0 66 314
> > 166 558 0 451 0 301 0.36 1.21 1.07
> > 7.24 0.00 35.02 0.00 46.02 11.10 0.83 9.56
> > 69.45 41 42 98.75 300 45.25 38.20 1.34
> > 0.98 14.64 44.34 0.00 0.00 0.00 0.00 0.00
> > 2.98 1.36 0.01 0.48 0.00 0.00
> > 0 2 87 8.34 1044 1608 1205 0 57 508
> > 159 545 0 455 0 291 0.17 3.72 0.69
> > 8.00 0.00 28.44 0.00 50.63 11.82
> > 1 1 240 14.08 1706 1608 1700 0 50 419
> > 80 432 0 533 0 307 0.66 2.14 0.35
> > 6.43 0.00 39.50 0.00 36.79 18.45 0.31 7.09
> > 60.07 40
> > 1 3 338 19.34 1750 1608 1801 0 28 194
> > 173 519 0 398 0 256 0.06 1.10 0.90
> > 6.44 0.00 32.70 0.00 39.38 13.20
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMHz
> > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > - - 332 17.65 1881 1608 15736 0 4620
> > 990 543 2445 0 1778 0 939 2.07 1.74
> > 0.58 8.79 0.00 27.36 0.00 41.79 16.43 0.38
> > 9.86 55.66 42 42 96.50 300 55.08 40.16
> > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.00
> > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > 0 0 341 19.51 1750 1608 2663 0 126
> > 144 112 521 0 496 0 221 0.46 0.47
> > 0.58 7.39 0.00 27.37 0.00 44.17 19.41 0.45
> > 6.99 53.64 42 42 96.50 300 55.08 40.16
> > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.00
> > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > 0 2 371 19.14 1937 1608 7358 0 4130
> > 398 190 646 0 265 0 198 5.91 3.69
> > 0.72 6.79 0.00 21.76 0.00 42.06 19.78
> > 1 1 338 16.84 2005 1608 2630 0 221
> > 195 123 561 0 472 0 287 1.43 0.55
> > 0.56 7.55 0.00 32.61 0.00 40.42 12.41 0.32
> > 12.74 57.69 40
> > 1 3 279 15.12 1843 1608 3085 0 143
> > 253 118 717 0 545 0 233 0.46 2.26
> > 0.47 13.45 0.00 27.69 0.00 40.53 14.14
> > ^C
> >
> >
> > On Tue, Apr 17, 2018 at 5:59 PM, Pandruvada, Srinivas <srinivas.pan
> > [email protected]> wrote:
> > > On Mon, 2018-04-16 at 16:07 +0000, [email protected]
> > > wrote:
> > > > Hi Dennis,
> > > >
> > > > > -----Original Message-----
> > > > > From: Dennis Gilmore [mailto:[email protected]]
> > > > > Sent: Friday, April 13, 2018 9:03 PM
> > > > > To: [email protected]; [email protected]
> > > > > Cc: Limonciello, Mario
> > > > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > > > >
> > > > > Hi All,
> > > > >
> > > > > I have a Dell XPS 13 2-in-1 (9365) that when I supend gets
> > > warm and
> > > > > has
> > > > > much shorter than expected battery life, it is about the same
> > > as if
> > > > > the
> > > > > laptop just runs. I am currently running Fedora 28 with
> > > 4.16.2
> > > > > kernel.
> > > > >
> > > >
> > > > Since battery consumption is quite relative I think It would be
> > > good
> > > > if
> > > > you can make a comparable benchmark as this is further
> > > discussed.
> > > > Eg fully charge your notebook, pull the plug, suspend it at
> > > 100% and
> > > > check the power left after some repeatable amount of time.
> > > >
> > > > > My laptop has NVMe for storage and is configured for AHCI
> > > mode in
> > > > > the
> > > > > bios.
> > > > >
> > > > > powertop by default shows
> > > > > > > Bad VM writeback timeout
> > > > >
> > > > > Bad NMI watchdog should be turned off
> > > > > Bad Autosuspend for unknown USB device 1-7
> > > (138a:0091)
> > > > > Bad Runtime PM for I2C Adapter i2c-0 (i915 gmbus
> > > dpc)
> > > > > Bad Runtime PM for I2C Adapter i2c-1 (i915 gmbus
> > > dpb)
> > > > > Bad Runtime PM for I2C Adapter i2c-2 (i915 gmbus
> > > dpd)
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Wireless
> > > > > 8265 / 8275
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > Device
> > > > > 590c
> > > > > Bad Runtime PM for PCI Device Realtek
> > > Semiconductor
> > > > > Co.,
> > > > > Ltd. RTS525A PCI Express Card Reader
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > Device
> > > > > 9d3d
> > > > > Bad Runtime PM for PCI Device Sandisk Corp WD
> > > Black
> > > > > NVMe
> > > > > SSD
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #9
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Thermal subsystem
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP USB 3.0 xHCI Controller
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PMC
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP HD Audio
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #1
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > Device
> > > > > 9d4b
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > Xeon
> > > > > E3-
> > > > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Integrated Sensor Hub
> > > > > Bad Runtime PM for PCI Device Intel Corporation
> > > Device
> > > > > 591e
> > > >
> > > > After you've adjusted all of these in powertop, have you
> > > compared
> > > > your performance of the battery over sleep (and actually over
> > > runtime
> > > > usage really too)?
> > > >
> > > > They should help to allow the CPU to get into deeper states.
> > > >
> > > > After you've made that change you should also see on the "Idle
> > > Stats"
> > > > page that your CPU is spending more time in the lower C states
> > > > (hopefully
> > > > more in C9/10).
> > > >
> > > > Srinivas,
> > > >
> > > > Do you know why Runtime PM is defaulting to disabled for all of
> > > these
> > > > devices? Is that a default kernel policy problem or a distro
> > > policy
> > > > problem?
> > > This is default kernel policy.
> > > I suggest run
> > > #turbostat
> > > then suspend and wake
> > > when wake up let the turbostat collect data for next sampling
> > > interval.
> > > We have to see what are PkgC% residencies are?
> > >
> > > Thanks,
> > > Srinivas
> > >
> > > >
> > > >
> > > > > Good Bluetooth device interface status
> > > > > Good Enable Audio codec power management
> > > > > Good Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > > DesignWare
> > > > > I2C adapter)
> > > > > Good Autosuspend for USB device
> > > Integrated_Webcam_HD
> > > > > [CNFGE16N092020028362]
> > > > > Good Autosuspend for USB device xHCI Host
> > > Controller
> > > > > [usb1]
> > > > > Good Autosuspend for USB device xHCI Host
> > > Controller
> > > > > [usb2]
> > > > > Good Runtime PM for I2C Adapter i2c-7 (SMBus I801
> > > > > adapter
> > > > > at efa0)
> > > > > Good Autosuspend for unknown USB device 1-2
> > > (8087:0a2b)
> > > > > Good Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > > DesignWare
> > > > > I2C adapter)
> > > > > Good I2C Device i2c-DLL077A:01 has no runtime
> > > power
> > > > > management
> > > > > Good I2C Device i2c-WCOM482F:00 has no runtime
> > > power
> > > > > management
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #10
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP CSME HECI #1
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Serial IO I2C Controller #1
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP SMBus
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP PCI Express Root Port #5
> > > > > Good Runtime PM for PCI Device Intel Corporation
> > > > > Sunrise
> > > > > Point-LP Serial IO I2C Controller #0
> > > > > Good Wake-on-lan status for device virbr0-nic
> > > > > Good Wake-on-lan status for device virbr0
> > > > > Good Wake-on-lan status for device wlp60s0
> > > > >
> > > > > Regards
> > > > >
> > > > > Dennis
> > >

2018-04-26 05:36:01

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

Hi Dennis,

On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> Hi Srinivas,
>
> Yes I have latest bios, I have version 1.3.1 that was released on
> 18th
> of  Feb.
Can you try these commands and repeat the test?

# cd /sys/kernel/debug/pmc_core/
# for i in {0..32}; do echo $i > ltr_ignore; done

Thanks,
Srinivas

>
> Dennis
>
> El jue, 26-04-2018 a las 02:13 +0000, Pandruvada, Srinivas escribió:
> >
> > I see around 43% PC10 residency with power drop of 0.7W.
> > Do you have the latest BIOS of Dell 9365?
> >
> >
> > Thanks,
> > Srinivas
> >
> > On Fri, 2018-04-20 at 08:36 -0500, Dennis Gilmore wrote:
> > > Here is the full output
> > >
> > > # turbostat
> > > turbostat version 17.06.23 - Len Brown <[email protected]>
> > > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > > 0x6:8e:9 (6:142:9)
> > > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM TM
> > > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > > HWPepp, No-HWPpkg, EPB
> > > cpu0: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT
> > > PREFETCH
> > > TURBO)
> > > CPUID(7): SGX
> > > cpu0: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > > cpu0: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > > DISable-EPB DISable-OOB)
> > > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > > cpu0: MSR_PLATFORM_INFO: 0x804043df1011000
> > > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > > 16 * 100.0 = 1600.0 MHz base frequency
> > > cpu0: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion:
> > > DISabled)
> > > cpu0: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > > cpu0: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > > cpu0: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > > cpu0: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > > cpu0: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > > cpu0: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > > (MAX_NON_TURBO_RATIO=12 lock=0)
> > > cpu0: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > > UNdemote-C1, demote-C3, demote-C1, locked: pkg-cstate-limit=8:
> > > unlimited)
> > > cpu0: POLL: CPUIDLE CORE POLL IDLE
> > > cpu0: C1: MWAIT 0x00
> > > cpu0: C1E: MWAIT 0x01
> > > cpu0: C3: MWAIT 0x10
> > > cpu0: C6: MWAIT 0x20
> > > cpu0: C7s: MWAIT 0x33
> > > cpu0: C8: MWAIT 0x40
> > > cpu0: C9: MWAIT 0x50
> > > cpu0: C10: MWAIT 0x60
> > > cpu0: cpufreq driver: intel_pstate
> > > cpu0: cpufreq governor: powersave
> > > cpufreq intel_pstate no_turbo: 0
> > > cpu0: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > > Prefetch-pair L1-Prefetch L1-IP-Prefetch)
> > > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > > cpu0: MSR_HWP_CAPABILITIES: 0x01060d24 (high 36 guar 13 eff 6 low
> > > 1)
> > > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80
> > > window 0x0 pkg 0x0)
> > > cpu0: MSR_HWP_INTERRUPT: 0x00000000 (Dis_Guaranteed_Perf_Change,
> > > Dis_Excursion_Min)
> > > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-
> > > Excursion_Min)
> > > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061
> > > Joules, 0.000977 sec.)
> > > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > > 0.000000 sec.)
> > > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec, clamp
> > > DISabled)
> > > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec,
> > > clamp
> > > DISabled)
> > > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_PP0_POLICY: 0
> > > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_PP1_POLICY: 0
> > > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x88380802 (44 C)
> > > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100 C)
> > > cpu0: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > > cpu0: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > > cpu0: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > > cpu0: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > > cpu0: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > > cpu0: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    147    10.33    1419    1608    17129    0    7376
> > > 217    166    1316    0    1910    0    1103    3.91    1.10
> > > 0.21    4.78    0.00    30.31    0.00    49.44    17.99    0.28
> > >
> > > 5.43    65.98    43    43    96.22    300    38.30    32.37
> > > 3.69    2.57    6.64    46.01    0.00    0.00    0.00    0.00
> > > 0.00    2.27    0.69    0.01    0.43    0.00    0.00
> > > 0    0    68    6.63    1029    1608    1727    0    4    10
> > > 7    276    0    502    0    303    0.05    0.10    0.11    4.67
> > >
> > > 0.00    31.11    0.00    57.36    18.70    0.41    4.57    69.69
> > >
> > > 43    43    96.22    300    38.30    32.37    3.69    2.57
> > > 6.64    46.01    0.00    0.00    0.00    0.00    0.00    2.27
> > > 0.69    0.01    0.43    0.00    0.00
> > > 0    2    63    6.62    953    1608    9460    0    7279    109
> > >
> > > 92    396    0    279    0    264    12.36    1.69    0.49
> > > 3.83    0.00    25.00    0.00    50.30    18.70
> > > 1    1    348    20.03    1738    1608    3535    0    39    58
> > >
> > > 32    296    0    497    0    274    1.44    2.48    0.14
> > > 5.33    0.00    25.55    0.00    45.03    11.28    0.14    6.29
> > >
> > > 62.27    43
> > > 1    3    107    8.03    1330    1608    2407    0    54    40
> > > 35    348    0    632    0    262    1.80    0.14    0.12
> > > 5.29    0.00    39.59    0.00    45.07    23.27
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    189    12.70    1491    1608    27037    0    18431
> > > 1102    620    2370    0    2566    0    869    8.81    1.59
> > > 0.62    7.29    0.00    33.68    0.00    35.44    27.56    0.59
> > >
> > > 7.34    51.81    43    43    96.59    300    43.49    34.75
> > > 3.35    2.21    4.41    31.19    0.00    0.00    0.00    0.00
> > > 0.00    2.41    0.80    0.04    0.44    0.00    0.00
> > > 0    0    176    11.12    1582    1608    1476    0    86    163
> > >
> > > 131    494    0    800    0    235    0.36    1.56    0.45
> > > 7.36    0.00    44.74    0.00    34.42    43.67    0.89    4.91
> > >
> > > 39.40    43    43    96.59    300    43.49    34.75    3.35
> > > 2.21    4.41    31.19    0.00    0.00    0.00    0.00    0.00
> > > 2.41    0.80    0.04    0.44    0.00    0.00
> > > 0    2    201    15.40    1303    1608    21985    0    18071
> > > 317    268    722    0    307    0    100    32.70    1.78
> > > 1.24    5.55    0.00    18.17    0.00    25.65    39.41
> > > 1    1    190    12.76    1488    1608    2036    0    184
> > > 388    172    655    0    655    0    276    0.43    0.90
> > > 0.57    8.32    0.00    36.01    0.00    41.04    12.97    0.29
> > >
> > > 9.77    64.22    41
> > > 1    3    191    11.52    1657    1608    1540    0    90    234
> > >
> > > 49    499    0    804    0    258    1.76    2.14    0.21
> > > 7.94    0.00    35.81    0.00    40.66    14.21
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    96    5.13    1915    1565    4541    28    1129
> > > 1180    498    1878    0    1499    0    547    0.40    1.21
> > > 0.35    2.79    0.00    10.33    0.00    26.00    9.59    0.31
> > > 3.30    81.68    41    41    91.18    300    16.58    13.17
> > > 6.25    2.69    3.32    26.47    0.00    0.02    0.18    0.00
> > > 43.97    1.73    0.56    0.13    0.36    0.00    0.00
> > > 0    0    82    5.14    1640    1565    1494    7    557    337
> > >
> > > 121    469    0    534    0    92    0.59    0.63    0.23
> > > 3.12    0.00    13.33    0.00    24.37    12.04    0.36    2.57
> > >
> > > 79.88    41    41    91.18    300    16.58    13.17    6.25
> > > 2.69    3.32    26.47    0.00    0.02    0.18    0.00    43.97
> > > 1.73    0.56    0.13    0.36    0.00    0.00
> > > 0    2    125    5.94    2167    1565    807    7    310    210
> > >
> > > 140    384    0    229    0    173    0.58    0.48    0.52
> > > 1.95    0.00    8.19    0.00    24.78    11.25
> > > 1    1    97    5.23    1907    1565    1079    7    123    404
> > >
> > > 127    407    0    308    0    168    0.20    2.65    0.16
> > > 2.12    0.00    8.36    0.00    28.75    6.99    0.25    4.03
> > > 83.51    41
> > > 1    3    78    4.21    1904    1566    1161    7    139    229
> > >
> > > 110    618    0    428    0    114    0.23    1.08    0.49
> > > 3.98    0.00    11.46    0.00    26.08    8.06
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    183    12.22    1496    1609    25545    0    16054
> > > 1105    588    3104    0    2351    0    947    7.49    2.30
> > > 0.87    8.77    0.00    29.96    0.00    38.56    26.73    1.32
> > >
> > > 8.99    50.74    42    42    95.39    300    41.70    33.24
> > > 4.64    2.58    8.98    28.79    0.00    0.00    0.00    0.00
> > > 0.00    2.52    0.85    0.07    0.45    0.00    0.00
> > > 0    0    129    8.96    1442    1610    1306    0    282    331
> > >
> > > 132    650    0    569    0    270    0.39    0.78    1.11
> > > 8.95    0.00    34.47    0.00    45.42    46.16    0.62    6.30
> > >
> > > 37.97    42    42    95.39    300    41.70    33.23    4.64
> > > 2.58    8.98    28.79    0.00    0.00    0.00    0.00    0.00
> > > 2.52    0.85    0.07    0.45    0.00    0.00
> > > 0    2    275    18.50    1486    1610    20238    0    15228
> > > 350    181    884    0    348    0    132    28.61    5.11
> > > 0.67    5.72    0.00    12.26    0.00    29.59    36.62
> > > 1    1    177    10.93    1615    1610    1554    0    279
> > > 183    92    533    0    523    0    316    0.52    2.63    0.39
> > >
> > > 7.30    0.00    32.26    0.00    46.07    11.89    2.02    11.67
> > >
> > > 63.48    41
> > > 1    3    151    10.50    1437    1608    2447    0    265
> > > 241    183    1037    0    911    0    229    0.45    0.67
> > > 1.31    13.11    0.00    40.84    0.00    33.17    12.24
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    186    12.71    1465    1608    5928    0    201
> > > 1435    578    2054    0    1837    0    1155    0.31    2.04
> > > 0.75    7.03    0.00    33.91    0.00    43.21    13.64    0.57
> > >
> > > 8.32    64.76    41    42    98.75    300    45.25    38.20
> > > 1.34    0.98    14.64    44.34    0.00    0.00    0.00    0.00
> > > 0.00    2.98    1.36    0.01    0.48    0.00    0.00
> > > 0    0    79    9.06    868    1608    1222    0    66    314
> > > 166    558    0    451    0    301    0.36    1.21    1.07
> > > 7.24    0.00    35.02    0.00    46.02    11.10    0.83    9.56
> > >
> > > 69.45    41    42    98.75    300    45.25    38.20    1.34
> > > 0.98    14.64    44.34    0.00    0.00    0.00    0.00    0.00
> > > 2.98    1.36    0.01    0.48    0.00    0.00
> > > 0    2    87    8.34    1044    1608    1205    0    57    508
> > > 159    545    0    455    0    291    0.17    3.72    0.69
> > > 8.00    0.00    28.44    0.00    50.63    11.82
> > > 1    1    240    14.08    1706    1608    1700    0    50    419
> > >
> > > 80    432    0    533    0    307    0.66    2.14    0.35
> > > 6.43    0.00    39.50    0.00    36.79    18.45    0.31    7.09
> > >
> > > 60.07    40
> > > 1    3    338    19.34    1750    1608    1801    0    28    194
> > >
> > > 173    519    0    398    0    256    0.06    1.10    0.90
> > > 6.44    0.00    32.70    0.00    39.38    13.20
> > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFXMHz
> > >
> > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWatt
> > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > -    -    332    17.65    1881    1608    15736    0    4620
> > > 990    543    2445    0    1778    0    939    2.07    1.74
> > > 0.58    8.79    0.00    27.36    0.00    41.79    16.43    0.38
> > >
> > > 9.86    55.66    42    42    96.50    300    55.08    40.16
> > > 3.42    2.67    7.65    42.05    0.00    0.00    0.00    0.00
> > > 0.00    3.38    1.75    0.02    0.50    0.00    0.00
> > > 0    0    341    19.51    1750    1608    2663    0    126
> > > 144    112    521    0    496    0    221    0.46    0.47
> > > 0.58    7.39    0.00    27.37    0.00    44.17    19.41    0.45
> > >
> > > 6.99    53.64    42    42    96.50    300    55.08    40.16
> > > 3.42    2.67    7.65    42.05    0.00    0.00    0.00    0.00
> > > 0.00    3.38    1.75    0.02    0.50    0.00    0.00
> > > 0    2    371    19.14    1937    1608    7358    0    4130
> > > 398    190    646    0    265    0    198    5.91    3.69
> > > 0.72    6.79    0.00    21.76    0.00    42.06    19.78
> > > 1    1    338    16.84    2005    1608    2630    0    221
> > > 195    123    561    0    472    0    287    1.43    0.55
> > > 0.56    7.55    0.00    32.61    0.00    40.42    12.41    0.32
> > >
> > > 12.74    57.69    40
> > > 1    3    279    15.12    1843    1608    3085    0    143
> > > 253    118    717    0    545    0    233    0.46    2.26
> > > 0.47    13.45    0.00    27.69    0.00    40.53    14.14
> > > ^C
> > >
> > >
> > > On Tue, Apr 17, 2018 at 5:59 PM, Pandruvada, Srinivas
> > > <srinivas.pan
> > > [email protected]> wrote:
> > > > On Mon, 2018-04-16 at 16:07 +0000, [email protected]
> > > > wrote:
> > > > > Hi Dennis,
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Dennis Gilmore [mailto:[email protected]]
> > > > > > Sent: Friday, April 13, 2018 9:03 PM
> > > > > > To: [email protected]; [email protected]
> > > > > > g
> > > > > > Cc: Limonciello, Mario
> > > > > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > > > > >
> > > > > > Hi All,
> > > > > >
> > > > > > I have a Dell XPS 13 2-in-1 (9365) that when I supend gets
> > > >
> > > > warm and
> > > > > > has
> > > > > > much shorter than expected battery life, it is about the
> > > > > > same
> > > >
> > > > as if
> > > > > > the
> > > > > > laptop just runs. I am currently running Fedora 28 with
> > > >
> > > > 4.16.2
> > > > > > kernel.
> > > > > >
> > > > >
> > > > > Since battery consumption is quite relative I think It would
> > > > > be
> > > >
> > > > good
> > > > > if
> > > > > you can make a comparable benchmark as this is further
> > > >
> > > > discussed.
> > > > > Eg fully charge your notebook, pull the plug, suspend it at
> > > >
> > > > 100% and
> > > > > check the power left after some repeatable amount of time.
> > > > >
> > > > > > My laptop has NVMe for storage and is configured for AHCI
> > > >
> > > > mode in
> > > > > > the
> > > > > > bios.
> > > > > >
> > > > > > powertop by default shows
> > > > > > > > Bad           VM writeback timeout
> > > > > >
> > > > > >    Bad           NMI watchdog should be turned off
> > > > > >    Bad           Autosuspend for unknown USB device 1-7
> > > >
> > > > (138a:0091)
> > > > > >    Bad           Runtime PM for I2C Adapter i2c-0 (i915
> > > > > > gmbus
> > > >
> > > > dpc)
> > > > > >    Bad           Runtime PM for I2C Adapter i2c-1 (i915
> > > > > > gmbus
> > > >
> > > > dpb)
> > > > > >    Bad           Runtime PM for I2C Adapter i2c-2 (i915
> > > > > > gmbus
> > > >
> > > > dpd)
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Wireless
> > > > > > 8265 / 8275
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > >
> > > > Device
> > > > > > 590c
> > > > > >    Bad           Runtime PM for PCI Device Realtek
> > > >
> > > > Semiconductor
> > > > > > Co.,
> > > > > > Ltd. RTS525A PCI Express Card Reader
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > >
> > > > Device
> > > > > > 9d3d
> > > > > >    Bad           Runtime PM for PCI Device Sandisk Corp WD
> > > >
> > > > Black
> > > > > > NVMe
> > > > > > SSD
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #9
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Thermal subsystem
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP USB 3.0 xHCI Controller
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PMC
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP HD Audio
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #1
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > >
> > > > Device
> > > > > > 9d4b
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > >
> > > > Xeon
> > > > > > E3-
> > > > > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Integrated Sensor Hub
> > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > >
> > > > Device
> > > > > > 591e
> > > > >
> > > > > After you've adjusted all of these in powertop, have you
> > > >
> > > > compared
> > > > > your performance of the battery over sleep (and actually over
> > > >
> > > > runtime
> > > > > usage really too)?
> > > > >
> > > > > They should help to allow the CPU to get into deeper states.
> > > > >
> > > > > After you've made that change you should also see on the
> > > > > "Idle
> > > >
> > > > Stats"
> > > > > page that your CPU is spending more time in the lower C
> > > > > states
> > > > > (hopefully
> > > > > more in C9/10).
> > > > >
> > > > > Srinivas,
> > > > >
> > > > > Do you know why Runtime PM is defaulting to disabled for all
> > > > > of
> > > >
> > > > these
> > > > > devices?  Is that a default kernel policy problem or a distro
> > > >
> > > > policy
> > > > > problem?
> > > >
> > > > This is default kernel policy.
> > > > I suggest run
> > > > #turbostat
> > > > then suspend and wake
> > > > when wake up let the turbostat collect data for next sampling
> > > > interval.
> > > > We have to see what are PkgC% residencies are?
> > > >
> > > > Thanks,
> > > > Srinivas
> > > >
> > > > >
> > > > >
> > > > > >    Good          Bluetooth device interface status
> > > > > >    Good          Enable Audio codec power management
> > > > > >    Good          Runtime PM for I2C Adapter i2c-8 (Synopsys
> > > > > > DesignWare
> > > > > > I2C adapter)
> > > > > >    Good          Autosuspend for USB device
> > > >
> > > > Integrated_Webcam_HD
> > > > > > [CNFGE16N092020028362]
> > > > > >    Good          Autosuspend for USB device xHCI Host
> > > >
> > > > Controller
> > > > > > [usb1]
> > > > > >    Good          Autosuspend for USB device xHCI Host
> > > >
> > > > Controller
> > > > > > [usb2]
> > > > > >    Good          Runtime PM for I2C Adapter i2c-7 (SMBus
> > > > > > I801
> > > > > > adapter
> > > > > > at efa0)
> > > > > >    Good          Autosuspend for unknown USB device 1-2
> > > >
> > > > (8087:0a2b)
> > > > > >    Good          Runtime PM for I2C Adapter i2c-6 (Synopsys
> > > > > > DesignWare
> > > > > > I2C adapter)
> > > > > >    Good          I2C Device i2c-DLL077A:01 has no runtime
> > > >
> > > > power
> > > > > > management
> > > > > >    Good          I2C Device i2c-WCOM482F:00 has no runtime
> > > >
> > > > power
> > > > > > management
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #10
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP CSME HECI #1
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Serial IO I2C Controller #1
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP SMBus
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP PCI Express Root Port #5
> > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > Corporation
> > > > > > Sunrise
> > > > > > Point-LP Serial IO I2C Controller #0
> > > > > >    Good          Wake-on-lan status for device virbr0-nic
> > > > > >    Good          Wake-on-lan status for device virbr0
> > > > > >    Good          Wake-on-lan status for device wlp60s0
> > > > > >
> > > > > > Regards
> > > > > >
> > > > > > Dennis

Attachments:

smime.p7s (3.21 kB)

2018-04-26 12:44:02

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

Hi Srinivas,

El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas escribió:
> Hi Dennis,
>
> On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > Hi Srinivas,
> >
> > Yes I have latest bios, I have version 1.3.1 that was released on
> > 18th
> > of Feb.
>
> Can you try these commands and repeat the test?
>
> # cd /sys/kernel/debug/pmc_core/
> # for i in {0..32}; do echo $i > ltr_ignore; done

# for i in {0..32}; do echo $i > ltr_ignore; done
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida
-bash: ltr_ignore: Operación no permitida

should I go ahead and run the test even though writing to ltr_ignore
failed?

Dennis

> Thanks,
> Srinivas
>
> >
> > Dennis
> >
> > El jue, 26-04-2018 a las 02:13 +0000, Pandruvada, Srinivas
> > escribió:
> > >
> > > I see around 43% PC10 residency with power drop of 0.7W.
> > > Do you have the latest BIOS of Dell 9365?
> > >
> > >
> > > Thanks,
> > > Srinivas
> > >
> > > On Fri, 2018-04-20 at 08:36 -0500, Dennis Gilmore wrote:
> > > > Here is the full output
> > > >
> > > > # turbostat
> > > > turbostat version 17.06.23 - Len Brown <[email protected]>
> > > > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > > > 0x6:8e:9 (6:142:9)
> > > > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM TM
> > > > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > > > HWPepp, No-HWPpkg, EPB
> > > > cpu0: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT
> > > > PREFETCH
> > > > TURBO)
> > > > CPUID(7): SGX
> > > > cpu0: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > > > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > > > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > > > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > > > cpu0: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > > > DISable-EPB DISable-OOB)
> > > > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > > > cpu0: MSR_PLATFORM_INFO: 0x804043df1011000
> > > > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > > > 16 * 100.0 = 1600.0 MHz base frequency
> > > > cpu0: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion:
> > > > DISabled)
> > > > cpu0: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > > > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > > > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > > > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > > > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > > > cpu0: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > > > cpu0: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > > > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > > > cpu0: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > > > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > > > cpu0: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > > > cpu0: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > > > (MAX_NON_TURBO_RATIO=12 lock=0)
> > > > cpu0: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > > > UNdemote-C1, demote-C3, demote-C1, locked: pkg-cstate-limit=8:
> > > > unlimited)
> > > > cpu0: POLL: CPUIDLE CORE POLL IDLE
> > > > cpu0: C1: MWAIT 0x00
> > > > cpu0: C1E: MWAIT 0x01
> > > > cpu0: C3: MWAIT 0x10
> > > > cpu0: C6: MWAIT 0x20
> > > > cpu0: C7s: MWAIT 0x33
> > > > cpu0: C8: MWAIT 0x40
> > > > cpu0: C9: MWAIT 0x50
> > > > cpu0: C10: MWAIT 0x60
> > > > cpu0: cpufreq driver: intel_pstate
> > > > cpu0: cpufreq governor: powersave
> > > > cpufreq intel_pstate no_turbo: 0
> > > > cpu0: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > > > Prefetch-pair L1-Prefetch L1-IP-Prefetch)
> > > > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > > > cpu0: MSR_HWP_CAPABILITIES: 0x01060d24 (high 36 guar 13 eff 6
> > > > low
> > > > 1)
> > > > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80
> > > > window 0x0 pkg 0x0)
> > > > cpu0: MSR_HWP_INTERRUPT: 0x00000000
> > > > (Dis_Guaranteed_Perf_Change,
> > > > Dis_Excursion_Min)
> > > > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change,
> > > > No-
> > > > Excursion_Min)
> > > > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > > > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061
> > > > Joules, 0.000977 sec.)
> > > > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > > > 0.000000 sec.)
> > > > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > > > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec,
> > > > clamp
> > > > DISabled)
> > > > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec,
> > > > clamp
> > > > DISabled)
> > > > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > > > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > > DISabled)
> > > > cpu0: MSR_PP0_POLICY: 0
> > > > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > clamp
> > > > DISabled)
> > > > cpu0: MSR_PP1_POLICY: 0
> > > > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > > DISabled)
> > > > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > > > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x88380802 (44 C)
> > > > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100
> > > > C)
> > > > cpu0: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > > > cpu0: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > > > cpu0: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > > > cpu0: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > > > cpu0: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > > > cpu0: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 147 10.33 1419 1608 17129 0 7376
> > > > 217 166 1316 0 1910 0 1103 3.91 1.10
> > > > 0.21 4.78 0.00 30.31 0.00 49.44 17.99 0.28
> > > >
> > > >
> > > > 5.43 65.98 43 43 96.22 300 38.30 32.37
> > > > 3.69 2.57 6.64 46.01 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 2.27 0.69 0.01 0.43 0.00 0.00
> > > > 0 0 68 6.63 1029 1608 1727 0 4 10
> > > > 7 276 0 502 0 303 0.05 0.10 0.11 4.6
> > > > 7
> > > >
> > > > 0.00 31.11 0.00 57.36 18.70 0.41 4.57 69.6
> > > > 9
> > > >
> > > > 43 43 96.22 300 38.30 32.37 3.69 2.57
> > > > 6.64 46.01 0.00 0.00 0.00 0.00 0.00 2.27
> > > >
> > > > 0.69 0.01 0.43 0.00 0.00
> > > > 0 2 63 6.62 953 1608 9460 0 7279 109
> > > >
> > > >
> > > > 92 396 0 279 0 264 12.36 1.69 0.49
> > > > 3.83 0.00 25.00 0.00 50.30 18.70
> > > > 1 1 348 20.03 1738 1608 3535 0 39 58
> > > >
> > > >
> > > > 32 296 0 497 0 274 1.44 2.48 0.14
> > > > 5.33 0.00 25.55 0.00 45.03 11.28 0.14 6.29
> > > >
> > > >
> > > > 62.27 43
> > > > 1 3 107 8.03 1330 1608 2407 0 54 40
> > > >
> > > > 35 348 0 632 0 262 1.80 0.14 0.12
> > > > 5.29 0.00 39.59 0.00 45.07 23.27
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 189 12.70 1491 1608 27037 0 18431
> > > >
> > > > 1102 620 2370 0 2566 0 869 8.81 1.59
> > > > 0.62 7.29 0.00 33.68 0.00 35.44 27.56 0.59
> > > >
> > > >
> > > > 7.34 51.81 43 43 96.59 300 43.49 34.75
> > > > 3.35 2.21 4.41 31.19 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 2.41 0.80 0.04 0.44 0.00 0.00
> > > > 0 0 176 11.12 1582 1608 1476 0 86 16
> > > > 3
> > > >
> > > > 131 494 0 800 0 235 0.36 1.56 0.45
> > > > 7.36 0.00 44.74 0.00 34.42 43.67 0.89 4.91
> > > >
> > > >
> > > > 39.40 43 43 96.59 300 43.49 34.75 3.35
> > > > 2.21 4.41 31.19 0.00 0.00 0.00 0.00 0.00
> > > >
> > > > 2.41 0.80 0.04 0.44 0.00 0.00
> > > > 0 2 201 15.40 1303 1608 21985 0 18071
> > > >
> > > > 317 268 722 0 307 0 100 32.70 1.78
> > > > 1.24 5.55 0.00 18.17 0.00 25.65 39.41
> > > > 1 1 190 12.76 1488 1608 2036 0 184
> > > > 388 172 655 0 655 0 276 0.43 0.90
> > > > 0.57 8.32 0.00 36.01 0.00 41.04 12.97 0.29
> > > >
> > > >
> > > > 9.77 64.22 41
> > > > 1 3 191 11.52 1657 1608 1540 0 90 23
> > > > 4
> > > >
> > > > 49 499 0 804 0 258 1.76 2.14 0.21
> > > > 7.94 0.00 35.81 0.00 40.66 14.21
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 96 5.13 1915 1565 4541 28 1129
> > > > 1180 498 1878 0 1499 0 547 0.40 1.21
> > > > 0.35 2.79 0.00 10.33 0.00 26.00 9.59 0.31
> > > >
> > > > 3.30 81.68 41 41 91.18 300 16.58 13.17
> > > > 6.25 2.69 3.32 26.47 0.00 0.02 0.18 0.00
> > > >
> > > > 43.97 1.73 0.56 0.13 0.36 0.00 0.00
> > > > 0 0 82 5.14 1640 1565 1494 7 557 337
> > > >
> > > >
> > > > 121 469 0 534 0 92 0.59 0.63 0.23
> > > > 3.12 0.00 13.33 0.00 24.37 12.04 0.36 2.57
> > > >
> > > >
> > > > 79.88 41 41 91.18 300 16.58 13.17 6.25
> > > > 2.69 3.32 26.47 0.00 0.02 0.18 0.00 43.97
> > > >
> > > > 1.73 0.56 0.13 0.36 0.00 0.00
> > > > 0 2 125 5.94 2167 1565 807 7 310 210
> > > >
> > > >
> > > > 140 384 0 229 0 173 0.58 0.48 0.52
> > > > 1.95 0.00 8.19 0.00 24.78 11.25
> > > > 1 1 97 5.23 1907 1565 1079 7 123 404
> > > >
> > > >
> > > > 127 407 0 308 0 168 0.20 2.65 0.16
> > > > 2.12 0.00 8.36 0.00 28.75 6.99 0.25 4.03
> > > >
> > > > 83.51 41
> > > > 1 3 78 4.21 1904 1566 1161 7 139 229
> > > >
> > > >
> > > > 110 618 0 428 0 114 0.23 1.08 0.49
> > > > 3.98 0.00 11.46 0.00 26.08 8.06
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 183 12.22 1496 1609 25545 0 16054
> > > >
> > > > 1105 588 3104 0 2351 0 947 7.49 2.30
> > > > 0.87 8.77 0.00 29.96 0.00 38.56 26.73 1.32
> > > >
> > > >
> > > > 8.99 50.74 42 42 95.39 300 41.70 33.24
> > > > 4.64 2.58 8.98 28.79 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 2.52 0.85 0.07 0.45 0.00 0.00
> > > > 0 0 129 8.96 1442 1610 1306 0 282 33
> > > > 1
> > > >
> > > > 132 650 0 569 0 270 0.39 0.78 1.11
> > > > 8.95 0.00 34.47 0.00 45.42 46.16 0.62 6.30
> > > >
> > > >
> > > > 37.97 42 42 95.39 300 41.70 33.23 4.64
> > > > 2.58 8.98 28.79 0.00 0.00 0.00 0.00 0.00
> > > >
> > > > 2.52 0.85 0.07 0.45 0.00 0.00
> > > > 0 2 275 18.50 1486 1610 20238 0 15228
> > > >
> > > > 350 181 884 0 348 0 132 28.61 5.11
> > > > 0.67 5.72 0.00 12.26 0.00 29.59 36.62
> > > > 1 1 177 10.93 1615 1610 1554 0 279
> > > > 183 92 533 0 523 0 316 0.52 2.63 0.3
> > > > 9
> > > >
> > > > 7.30 0.00 32.26 0.00 46.07 11.89 2.02 11.6
> > > > 7
> > > >
> > > > 63.48 41
> > > > 1 3 151 10.50 1437 1608 2447 0 265
> > > > 241 183 1037 0 911 0 229 0.45 0.67
> > > > 1.31 13.11 0.00 40.84 0.00 33.17 12.24
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 186 12.71 1465 1608 5928 0 201
> > > > 1435 578 2054 0 1837 0 1155 0.31 2.04
> > > >
> > > > 0.75 7.03 0.00 33.91 0.00 43.21 13.64 0.57
> > > >
> > > >
> > > > 8.32 64.76 41 42 98.75 300 45.25 38.20
> > > > 1.34 0.98 14.64 44.34 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 2.98 1.36 0.01 0.48 0.00 0.00
> > > > 0 0 79 9.06 868 1608 1222 0 66 314
> > > >
> > > > 166 558 0 451 0 301 0.36 1.21 1.07
> > > > 7.24 0.00 35.02 0.00 46.02 11.10 0.83 9.56
> > > >
> > > >
> > > > 69.45 41 42 98.75 300 45.25 38.20 1.34
> > > > 0.98 14.64 44.34 0.00 0.00 0.00 0.00 0.00
> > > >
> > > > 2.98 1.36 0.01 0.48 0.00 0.00
> > > > 0 2 87 8.34 1044 1608 1205 0 57 508
> > > >
> > > > 159 545 0 455 0 291 0.17 3.72 0.69
> > > > 8.00 0.00 28.44 0.00 50.63 11.82
> > > > 1 1 240 14.08 1706 1608 1700 0 50 41
> > > > 9
> > > >
> > > > 80 432 0 533 0 307 0.66 2.14 0.35
> > > > 6.43 0.00 39.50 0.00 36.79 18.45 0.31 7.09
> > > >
> > > >
> > > > 60.07 40
> > > > 1 3 338 19.34 1750 1608 1801 0 28 19
> > > > 4
> > > >
> > > > 173 519 0 398 0 256 0.06 1.10 0.90
> > > > 6.44 0.00 32.70 0.00 39.38 13.20
> > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C1%
> > > >
> > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 GFXMH
> > > > z
> > > >
> > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgWatt
> > > >
> > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > - - 332 17.65 1881 1608 15736 0 4620
> > > > 990 543 2445 0 1778 0 939 2.07 1.74
> > > > 0.58 8.79 0.00 27.36 0.00 41.79 16.43 0.38
> > > >
> > > >
> > > > 9.86 55.66 42 42 96.50 300 55.08 40.16
> > > > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > > > 0 0 341 19.51 1750 1608 2663 0 126
> > > > 144 112 521 0 496 0 221 0.46 0.47
> > > > 0.58 7.39 0.00 27.37 0.00 44.17 19.41 0.45
> > > >
> > > >
> > > > 6.99 53.64 42 42 96.50 300 55.08 40.16
> > > > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.00
> > > >
> > > > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > > > 0 2 371 19.14 1937 1608 7358 0 4130
> > > > 398 190 646 0 265 0 198 5.91 3.69
> > > > 0.72 6.79 0.00 21.76 0.00 42.06 19.78
> > > > 1 1 338 16.84 2005 1608 2630 0 221
> > > > 195 123 561 0 472 0 287 1.43 0.55
> > > > 0.56 7.55 0.00 32.61 0.00 40.42 12.41 0.32
> > > >
> > > >
> > > > 12.74 57.69 40
> > > > 1 3 279 15.12 1843 1608 3085 0 143
> > > > 253 118 717 0 545 0 233 0.46 2.26
> > > > 0.47 13.45 0.00 27.69 0.00 40.53 14.14
> > > > ^C
> > > >
> > > >
> > > > On Tue, Apr 17, 2018 at 5:59 PM, Pandruvada, Srinivas
> > > > <srinivas.pan
> > > > [email protected]> wrote:
> > > > > On Mon, 2018-04-16 at 16:07 +0000, [email protected]
> > > > > wrote:
> > > > > > Hi Dennis,
> > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Dennis Gilmore [mailto:[email protected]]
> > > > > > > Sent: Friday, April 13, 2018 9:03 PM
> > > > > > > To: [email protected]; [email protected].
> > > > > > > or
> > > > > > > g
> > > > > > > Cc: Limonciello, Mario
> > > > > > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > > > > > >
> > > > > > > Hi All,
> > > > > > >
> > > > > > > I have a Dell XPS 13 2-in-1 (9365) that when I supend
> > > > > > > gets
> > > > >
> > > > > warm and
> > > > > > > has
> > > > > > > much shorter than expected battery life, it is about the
> > > > > > > same
> > > > >
> > > > > as if
> > > > > > > the
> > > > > > > laptop just runs. I am currently running Fedora 28 with
> > > > >
> > > > > 4.16.2
> > > > > > > kernel.
> > > > > > >
> > > > > >
> > > > > > Since battery consumption is quite relative I think It
> > > > > > would
> > > > > > be
> > > > >
> > > > > good
> > > > > > if
> > > > > > you can make a comparable benchmark as this is further
> > > > >
> > > > > discussed.
> > > > > > Eg fully charge your notebook, pull the plug, suspend it at
> > > > >
> > > > > 100% and
> > > > > > check the power left after some repeatable amount of time.
> > > > > >
> > > > > > > My laptop has NVMe for storage and is configured for AHCI
> > > > >
> > > > > mode in
> > > > > > > the
> > > > > > > bios.
> > > > > > >
> > > > > > > powertop by default shows
> > > > > > > > > Bad VM writeback timeout
> > > > > > >
> > > > > > > Bad NMI watchdog should be turned off
> > > > > > > Bad Autosuspend for unknown USB device 1-7
> > > > >
> > > > > (138a:0091)
> > > > > > > Bad Runtime PM for I2C Adapter i2c-0 (i915
> > > > > > > gmbus
> > > > >
> > > > > dpc)
> > > > > > > Bad Runtime PM for I2C Adapter i2c-1 (i915
> > > > > > > gmbus
> > > > >
> > > > > dpb)
> > > > > > > Bad Runtime PM for I2C Adapter i2c-2 (i915
> > > > > > > gmbus
> > > > >
> > > > > dpd)
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Wireless
> > > > > > > 8265 / 8275
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > >
> > > > > Device
> > > > > > > 590c
> > > > > > > Bad Runtime PM for PCI Device Realtek
> > > > >
> > > > > Semiconductor
> > > > > > > Co.,
> > > > > > > Ltd. RTS525A PCI Express Card Reader
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > >
> > > > > Device
> > > > > > > 9d3d
> > > > > > > Bad Runtime PM for PCI Device Sandisk Corp
> > > > > > > WD
> > > > >
> > > > > Black
> > > > > > > NVMe
> > > > > > > SSD
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #9
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Thermal subsystem
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP USB 3.0 xHCI Controller
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PMC
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP HD Audio
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #1
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > >
> > > > > Device
> > > > > > > 9d4b
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > >
> > > > > Xeon
> > > > > > > E3-
> > > > > > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal
> > > > > > > Subsystem
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Integrated Sensor Hub
> > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > >
> > > > > Device
> > > > > > > 591e
> > > > > >
> > > > > > After you've adjusted all of these in powertop, have you
> > > > >
> > > > > compared
> > > > > > your performance of the battery over sleep (and actually
> > > > > > over
> > > > >
> > > > > runtime
> > > > > > usage really too)?
> > > > > >
> > > > > > They should help to allow the CPU to get into deeper
> > > > > > states.
> > > > > >
> > > > > > After you've made that change you should also see on the
> > > > > > "Idle
> > > > >
> > > > > Stats"
> > > > > > page that your CPU is spending more time in the lower C
> > > > > > states
> > > > > > (hopefully
> > > > > > more in C9/10).
> > > > > >
> > > > > > Srinivas,
> > > > > >
> > > > > > Do you know why Runtime PM is defaulting to disabled for
> > > > > > all
> > > > > > of
> > > > >
> > > > > these
> > > > > > devices? Is that a default kernel policy problem or a
> > > > > > distro
> > > > >
> > > > > policy
> > > > > > problem?
> > > > >
> > > > > This is default kernel policy.
> > > > > I suggest run
> > > > > #turbostat
> > > > > then suspend and wake
> > > > > when wake up let the turbostat collect data for next sampling
> > > > > interval.
> > > > > We have to see what are PkgC% residencies are?
> > > > >
> > > > > Thanks,
> > > > > Srinivas
> > > > >
> > > > > >
> > > > > >
> > > > > > > Good Bluetooth device interface status
> > > > > > > Good Enable Audio codec power management
> > > > > > > Good Runtime PM for I2C Adapter i2c-8
> > > > > > > (Synopsys
> > > > > > > DesignWare
> > > > > > > I2C adapter)
> > > > > > > Good Autosuspend for USB device
> > > > >
> > > > > Integrated_Webcam_HD
> > > > > > > [CNFGE16N092020028362]
> > > > > > > Good Autosuspend for USB device xHCI Host
> > > > >
> > > > > Controller
> > > > > > > [usb1]
> > > > > > > Good Autosuspend for USB device xHCI Host
> > > > >
> > > > > Controller
> > > > > > > [usb2]
> > > > > > > Good Runtime PM for I2C Adapter i2c-7 (SMBus
> > > > > > > I801
> > > > > > > adapter
> > > > > > > at efa0)
> > > > > > > Good Autosuspend for unknown USB device 1-2
> > > > >
> > > > > (8087:0a2b)
> > > > > > > Good Runtime PM for I2C Adapter i2c-6
> > > > > > > (Synopsys
> > > > > > > DesignWare
> > > > > > > I2C adapter)
> > > > > > > Good I2C Device i2c-DLL077A:01 has no runtime
> > > > >
> > > > > power
> > > > > > > management
> > > > > > > Good I2C Device i2c-WCOM482F:00 has no
> > > > > > > runtime
> > > > >
> > > > > power
> > > > > > > management
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #10
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP CSME HECI #1
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Serial IO I2C Controller #1
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP SMBus
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP PCI Express Root Port #5
> > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > Corporation
> > > > > > > Sunrise
> > > > > > > Point-LP Serial IO I2C Controller #0
> > > > > > > Good Wake-on-lan status for device virbr0-nic
> > > > > > > Good Wake-on-lan status for device virbr0
> > > > > > > Good Wake-on-lan status for device wlp60s0
> > > > > > >
> > > > > > > Regards
> > > > > > >
> > > > > > > Dennis

2018-04-26 15:12:20

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

On Thu, 2018-04-26 at 07:42 -0500, Dennis Gilmore wrote:
> Hi Srinivas,
>
> El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas escribió:
> > Hi Dennis,
> >
> > On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > > Hi Srinivas,
> > >
> > > Yes I have latest bios, I have version 1.3.1 that was released on
> > > 18th
> > > of  Feb.
> >
> > Can you try these commands and repeat the test?
> >
> > # cd /sys/kernel/debug/pmc_core/
> > # for i in {0..32}; do echo $i > ltr_ignore; done
>
> # for i in {0..32}; do echo $i > ltr_ignore; done
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
> -bash: ltr_ignore: Operación no permitida
>
> should I go ahead and run the test even though writing to ltr_ignore
> failed?
Strange. Do you have any issue with the permissions?
# cd /sys/kernel/debug/pmc_core/
# ls -l

Do you have rw permissions?

Thanks,
Srinivas

>
> Dennis
>
> > Thanks,
> > Srinivas
> >
> > >
> > > Dennis
> > >
> > > El jue, 26-04-2018 a las 02:13 +0000, Pandruvada, Srinivas
> > > escribió:
> > > >
> > > > I see around 43% PC10 residency with power drop of 0.7W.
> > > > Do you have the latest BIOS of Dell 9365?
> > > >
> > > >
> > > > Thanks,
> > > > Srinivas
> > > >
> > > > On Fri, 2018-04-20 at 08:36 -0500, Dennis Gilmore wrote:
> > > > > Here is the full output
> > > > >
> > > > > # turbostat
> > > > > turbostat version 17.06.23 - Len Brown <[email protected]>
> > > > > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > > > > 0x6:8e:9 (6:142:9)
> > > > > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM TM
> > > > > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > > > > HWPepp, No-HWPpkg, EPB
> > > > > cpu0: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT
> > > > > PREFETCH
> > > > > TURBO)
> > > > > CPUID(7): SGX
> > > > > cpu0: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > > > > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > > > > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > > > > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > > > > cpu0: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > > > > DISable-EPB DISable-OOB)
> > > > > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > > > > cpu0: MSR_PLATFORM_INFO: 0x804043df1011000
> > > > > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > > > > 16 * 100.0 = 1600.0 MHz base frequency
> > > > > cpu0: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion:
> > > > > DISabled)
> > > > > cpu0: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > > > > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > > > > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > > > > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > > > > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > > > > cpu0: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > > > > cpu0: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > > > > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > > > > cpu0: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > > > > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > > > > cpu0: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > > > > cpu0: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > > > > (MAX_NON_TURBO_RATIO=12 lock=0)
> > > > > cpu0: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > > > > UNdemote-C1, demote-C3, demote-C1, locked: pkg-cstate-
> > > > > limit=8:
> > > > > unlimited)
> > > > > cpu0: POLL: CPUIDLE CORE POLL IDLE
> > > > > cpu0: C1: MWAIT 0x00
> > > > > cpu0: C1E: MWAIT 0x01
> > > > > cpu0: C3: MWAIT 0x10
> > > > > cpu0: C6: MWAIT 0x20
> > > > > cpu0: C7s: MWAIT 0x33
> > > > > cpu0: C8: MWAIT 0x40
> > > > > cpu0: C9: MWAIT 0x50
> > > > > cpu0: C10: MWAIT 0x60
> > > > > cpu0: cpufreq driver: intel_pstate
> > > > > cpu0: cpufreq governor: powersave
> > > > > cpufreq intel_pstate no_turbo: 0
> > > > > cpu0: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > > > > Prefetch-pair L1-Prefetch L1-IP-Prefetch)
> > > > > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > > > > cpu0: MSR_HWP_CAPABILITIES: 0x01060d24 (high 36 guar 13 eff 6
> > > > > low
> > > > > 1)
> > > > > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp
> > > > > 0x80
> > > > > window 0x0 pkg 0x0)
> > > > > cpu0: MSR_HWP_INTERRUPT: 0x00000000
> > > > > (Dis_Guaranteed_Perf_Change,
> > > > > Dis_Excursion_Min)
> > > > > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change,
> > > > > No-
> > > > > Excursion_Min)
> > > > > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > > > > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts,
> > > > > 0.000061
> > > > > Joules, 0.000977 sec.)
> > > > > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > > > > 0.000000 sec.)
> > > > > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > > > > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec,
> > > > > clamp
> > > > > DISabled)
> > > > > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec,
> > > > > clamp
> > > > > DISabled)
> > > > > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > > > > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > clamp
> > > > > DISabled)
> > > > > cpu0: MSR_PP0_POLICY: 0
> > > > > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > clamp
> > > > > DISabled)
> > > > > cpu0: MSR_PP1_POLICY: 0
> > > > > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > clamp
> > > > > DISabled)
> > > > > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > > > > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x88380802 (44 C)
> > > > > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C,
> > > > > 100
> > > > > C)
> > > > > cpu0: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > > > > cpu0: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > > > > cpu0: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > > > > cpu0: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > > > > cpu0: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > > > > cpu0: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    147    10.33    1419    1608    17129    0    7376
> > > > >
> > > > > 217    166    1316    0    1910    0    1103    3.91    1.10
> > > > >
> > > > > 0.21    4.78    0.00    30.31    0.00    49.44    17.99    0.
> > > > > 28
> > > > >
> > > > >
> > > > > 5.43    65.98    43    43    96.22    300    38.30    32.37
> > > > >
> > > > > 3.69    2.57    6.64    46.01    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 0.00    2.27    0.69    0.01    0.43    0.00    0.00
> > > > > 0    0    68    6.63    1029    1608    1727    0    4    10
> > > > >
> > > > > 7    276    0    502    0    303    0.05    0.10    0.11    4
> > > > > .6
> > > > > 7
> > > > >
> > > > > 0.00    31.11    0.00    57.36    18.70    0.41    4.57    69
> > > > > .6
> > > > > 9
> > > > >
> > > > > 43    43    96.22    300    38.30    32.37    3.69    2.57
> > > > > 6.64    46.01    0.00    0.00    0.00    0.00    0.00    2.27
> > > > >
> > > > >
> > > > > 0.69    0.01    0.43    0.00    0.00
> > > > > 0    2    63    6.62    953    1608    9460    0    7279    1
> > > > > 09
> > > > >
> > > > >
> > > > > 92    396    0    279    0    264    12.36    1.69    0.49
> > > > > 3.83    0.00    25.00    0.00    50.30    18.70
> > > > > 1    1    348    20.03    1738    1608    3535    0    39
> > > > > 58
> > > > >
> > > > >
> > > > > 32    296    0    497    0    274    1.44    2.48    0.14
> > > > > 5.33    0.00    25.55    0.00    45.03    11.28    0.14    6.
> > > > > 29
> > > > >
> > > > >
> > > > > 62.27    43
> > > > > 1    3    107    8.03    1330    1608    2407    0    54    4
> > > > > 0
> > > > >
> > > > > 35    348    0    632    0    262    1.80    0.14    0.12
> > > > > 5.29    0.00    39.59    0.00    45.07    23.27
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    189    12.70    1491    1608    27037    0    18431
> > > > >
> > > > >
> > > > > 1102    620    2370    0    2566    0    869    8.81    1.59
> > > > >
> > > > > 0.62    7.29    0.00    33.68    0.00    35.44    27.56    0.
> > > > > 59
> > > > >
> > > > >
> > > > > 7.34    51.81    43    43    96.59    300    43.49    34.75
> > > > >
> > > > > 3.35    2.21    4.41    31.19    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 0.00    2.41    0.80    0.04    0.44    0.00    0.00
> > > > > 0    0    176    11.12    1582    1608    1476    0    86
> > > > > 16
> > > > > 3
> > > > >
> > > > > 131    494    0    800    0    235    0.36    1.56    0.45
> > > > > 7.36    0.00    44.74    0.00    34.42    43.67    0.89    4.
> > > > > 91
> > > > >
> > > > >
> > > > > 39.40    43    43    96.59    300    43.49    34.75    3.35
> > > > >
> > > > > 2.21    4.41    31.19    0.00    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 2.41    0.80    0.04    0.44    0.00    0.00
> > > > > 0    2    201    15.40    1303    1608    21985    0    18071
> > > > >
> > > > >
> > > > > 317    268    722    0    307    0    100    32.70    1.78
> > > > > 1.24    5.55    0.00    18.17    0.00    25.65    39.41
> > > > > 1    1    190    12.76    1488    1608    2036    0    184
> > > > > 388    172    655    0    655    0    276    0.43    0.90
> > > > > 0.57    8.32    0.00    36.01    0.00    41.04    12.97    0.
> > > > > 29
> > > > >
> > > > >
> > > > > 9.77    64.22    41
> > > > > 1    3    191    11.52    1657    1608    1540    0    90
> > > > > 23
> > > > > 4
> > > > >
> > > > > 49    499    0    804    0    258    1.76    2.14    0.21
> > > > > 7.94    0.00    35.81    0.00    40.66    14.21
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    96    5.13    1915    1565    4541    28    1129
> > > > > 1180    498    1878    0    1499    0    547    0.40    1.21
> > > > >
> > > > > 0.35    2.79    0.00    10.33    0.00    26.00    9.59    0.3
> > > > > 1
> > > > >
> > > > > 3.30    81.68    41    41    91.18    300    16.58    13.17
> > > > >
> > > > > 6.25    2.69    3.32    26.47    0.00    0.02    0.18    0.00
> > > > >
> > > > >
> > > > > 43.97    1.73    0.56    0.13    0.36    0.00    0.00
> > > > > 0    0    82    5.14    1640    1565    1494    7    557    3
> > > > > 37
> > > > >
> > > > >
> > > > > 121    469    0    534    0    92    0.59    0.63    0.23
> > > > > 3.12    0.00    13.33    0.00    24.37    12.04    0.36    2.
> > > > > 57
> > > > >
> > > > >
> > > > > 79.88    41    41    91.18    300    16.58    13.17    6.25
> > > > >
> > > > > 2.69    3.32    26.47    0.00    0.02    0.18    0.00    43.9
> > > > > 7
> > > > >
> > > > > 1.73    0.56    0.13    0.36    0.00    0.00
> > > > > 0    2    125    5.94    2167    1565    807    7    310    2
> > > > > 10
> > > > >
> > > > >
> > > > > 140    384    0    229    0    173    0.58    0.48    0.52
> > > > > 1.95    0.00    8.19    0.00    24.78    11.25
> > > > > 1    1    97    5.23    1907    1565    1079    7    123    4
> > > > > 04
> > > > >
> > > > >
> > > > > 127    407    0    308    0    168    0.20    2.65    0.16
> > > > > 2.12    0.00    8.36    0.00    28.75    6.99    0.25    4.03
> > > > >
> > > > >
> > > > > 83.51    41
> > > > > 1    3    78    4.21    1904    1566    1161    7    139    2
> > > > > 29
> > > > >
> > > > >
> > > > > 110    618    0    428    0    114    0.23    1.08    0.49
> > > > > 3.98    0.00    11.46    0.00    26.08    8.06
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    183    12.22    1496    1609    25545    0    16054
> > > > >
> > > > >
> > > > > 1105    588    3104    0    2351    0    947    7.49    2.30
> > > > >
> > > > > 0.87    8.77    0.00    29.96    0.00    38.56    26.73    1.
> > > > > 32
> > > > >
> > > > >
> > > > > 8.99    50.74    42    42    95.39    300    41.70    33.24
> > > > >
> > > > > 4.64    2.58    8.98    28.79    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 0.00    2.52    0.85    0.07    0.45    0.00    0.00
> > > > > 0    0    129    8.96    1442    1610    1306    0    282
> > > > > 33
> > > > > 1
> > > > >
> > > > > 132    650    0    569    0    270    0.39    0.78    1.11
> > > > > 8.95    0.00    34.47    0.00    45.42    46.16    0.62    6.
> > > > > 30
> > > > >
> > > > >
> > > > > 37.97    42    42    95.39    300    41.70    33.23    4.64
> > > > >
> > > > > 2.58    8.98    28.79    0.00    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 2.52    0.85    0.07    0.45    0.00    0.00
> > > > > 0    2    275    18.50    1486    1610    20238    0    15228
> > > > >
> > > > >
> > > > > 350    181    884    0    348    0    132    28.61    5.11
> > > > > 0.67    5.72    0.00    12.26    0.00    29.59    36.62
> > > > > 1    1    177    10.93    1615    1610    1554    0    279
> > > > > 183    92    533    0    523    0    316    0.52    2.63    0
> > > > > .3
> > > > > 9
> > > > >
> > > > > 7.30    0.00    32.26    0.00    46.07    11.89    2.02    11
> > > > > .6
> > > > > 7
> > > > >
> > > > > 63.48    41
> > > > > 1    3    151    10.50    1437    1608    2447    0    265
> > > > > 241    183    1037    0    911    0    229    0.45    0.67
> > > > > 1.31    13.11    0.00    40.84    0.00    33.17    12.24
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    186    12.71    1465    1608    5928    0    201
> > > > > 1435    578    2054    0    1837    0    1155    0.31    2.04
> > > > >
> > > > >
> > > > > 0.75    7.03    0.00    33.91    0.00    43.21    13.64    0.
> > > > > 57
> > > > >
> > > > >
> > > > > 8.32    64.76    41    42    98.75    300    45.25    38.20
> > > > >
> > > > > 1.34    0.98    14.64    44.34    0.00    0.00    0.00    0.0
> > > > > 0
> > > > >
> > > > > 0.00    2.98    1.36    0.01    0.48    0.00    0.00
> > > > > 0    0    79    9.06    868    1608    1222    0    66    314
> > > > >
> > > > >
> > > > > 166    558    0    451    0    301    0.36    1.21    1.07
> > > > > 7.24    0.00    35.02    0.00    46.02    11.10    0.83    9.
> > > > > 56
> > > > >
> > > > >
> > > > > 69.45    41    42    98.75    300    45.25    38.20    1.34
> > > > >
> > > > > 0.98    14.64    44.34    0.00    0.00    0.00    0.00    0.0
> > > > > 0
> > > > >
> > > > > 2.98    1.36    0.01    0.48    0.00    0.00
> > > > > 0    2    87    8.34    1044    1608    1205    0    57    50
> > > > > 8
> > > > >
> > > > > 159    545    0    455    0    291    0.17    3.72    0.69
> > > > > 8.00    0.00    28.44    0.00    50.63    11.82
> > > > > 1    1    240    14.08    1706    1608    1700    0    50
> > > > > 41
> > > > > 9
> > > > >
> > > > > 80    432    0    533    0    307    0.66    2.14    0.35
> > > > > 6.43    0.00    39.50    0.00    36.79    18.45    0.31    7.
> > > > > 09
> > > > >
> > > > >
> > > > > 60.07    40
> > > > > 1    3    338    19.34    1750    1608    1801    0    28
> > > > > 19
> > > > > 4
> > > > >
> > > > > 173    519    0    398    0    256    0.06    1.10    0.90
> > > > > 6.44    0.00    32.70    0.00    39.38    13.20
> > > > > Core    CPU    Avg_MHz    Busy%    Bzy_MHz    TSC_MHz    IRQ
> > > > >
> > > > > SMI    C1    C1E    C3    C6    C7s    C8    C9    C10    C1%
> > > > >
> > > > >
> > > > > C1E%    C3%    C6%    C7s%    C8%    C9%    C10%    CPU%c1
> > > > > CPU%c3    CPU%c6    CPU%c7    CoreTmp    PkgTmpGFX%rc6    GFX
> > > > > MH
> > > > > z
> > > > >
> > > > > Totl%C0    Any%C0    GFX%C0    CPUGFX%    Pkg%pc2    Pkg%pc3
> > > > >
> > > > > Pkg%pc6    Pkg%pc7    Pkg%pc8    Pkg%pc9    Pk%pc10    PkgWat
> > > > > t
> > > > >
> > > > > CorWatt    GFXWatt    RAMWatt    PKG_%    RAM_%
> > > > > -    -    332    17.65    1881    1608    15736    0    4620
> > > > >
> > > > > 990    543    2445    0    1778    0    939    2.07    1.74
> > > > >
> > > > > 0.58    8.79    0.00    27.36    0.00    41.79    16.43    0.
> > > > > 38
> > > > >
> > > > >
> > > > > 9.86    55.66    42    42    96.50    300    55.08    40.16
> > > > >
> > > > > 3.42    2.67    7.65    42.05    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 0.00    3.38    1.75    0.02    0.50    0.00    0.00
> > > > > 0    0    341    19.51    1750    1608    2663    0    126
> > > > > 144    112    521    0    496    0    221    0.46    0.47
> > > > > 0.58    7.39    0.00    27.37    0.00    44.17    19.41    0.
> > > > > 45
> > > > >
> > > > >
> > > > > 6.99    53.64    42    42    96.50    300    55.08    40.16
> > > > >
> > > > > 3.42    2.67    7.65    42.05    0.00    0.00    0.00    0.00
> > > > >
> > > > >
> > > > > 0.00    3.38    1.75    0.02    0.50    0.00    0.00
> > > > > 0    2    371    19.14    1937    1608    7358    0    4130
> > > > >
> > > > > 398    190    646    0    265    0    198    5.91    3.69
> > > > > 0.72    6.79    0.00    21.76    0.00    42.06    19.78
> > > > > 1    1    338    16.84    2005    1608    2630    0    221
> > > > > 195    123    561    0    472    0    287    1.43    0.55
> > > > > 0.56    7.55    0.00    32.61    0.00    40.42    12.41    0.
> > > > > 32
> > > > >
> > > > >
> > > > > 12.74    57.69    40
> > > > > 1    3    279    15.12    1843    1608    3085    0    143
> > > > > 253    118    717    0    545    0    233    0.46    2.26
> > > > > 0.47    13.45    0.00    27.69    0.00    40.53    14.14
> > > > > ^C
> > > > >
> > > > >
> > > > > On Tue, Apr 17, 2018 at 5:59 PM, Pandruvada, Srinivas
> > > > > <srinivas.pan
> > > > > [email protected]> wrote:
> > > > > > On Mon, 2018-04-16 at 16:07 +0000, [email protected]
> > > > > > om
> > > > > > wrote:
> > > > > > > Hi Dennis,
> > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Dennis Gilmore [mailto:[email protected]]
> > > > > > > > Sent: Friday, April 13, 2018 9:03 PM
> > > > > > > > To: [email protected]; [email protected]
> > > > > > > > l.
> > > > > > > > or
> > > > > > > > g
> > > > > > > > Cc: Limonciello, Mario
> > > > > > > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > > > > > > >
> > > > > > > > Hi All,
> > > > > > > >
> > > > > > > > I have a Dell XPS 13 2-in-1 (9365) that when I supend
> > > > > > > > gets
> > > > > >
> > > > > > warm and
> > > > > > > > has
> > > > > > > > much shorter than expected battery life, it is about
> > > > > > > > the
> > > > > > > > same
> > > > > >
> > > > > > as if
> > > > > > > > the
> > > > > > > > laptop just runs. I am currently running Fedora 28 with
> > > > > >
> > > > > > 4.16.2
> > > > > > > > kernel.
> > > > > > > >
> > > > > > >
> > > > > > > Since battery consumption is quite relative I think It
> > > > > > > would
> > > > > > > be
> > > > > >
> > > > > > good
> > > > > > > if
> > > > > > > you can make a comparable benchmark as this is further
> > > > > >
> > > > > > discussed.
> > > > > > > Eg fully charge your notebook, pull the plug, suspend it
> > > > > > > at
> > > > > >
> > > > > > 100% and
> > > > > > > check the power left after some repeatable amount of
> > > > > > > time.
> > > > > > >
> > > > > > > > My laptop has NVMe for storage and is configured for
> > > > > > > > AHCI
> > > > > >
> > > > > > mode in
> > > > > > > > the
> > > > > > > > bios.
> > > > > > > >
> > > > > > > > powertop by default shows
> > > > > > > > > > Bad           VM writeback timeout
> > > > > > > >
> > > > > > > >    Bad           NMI watchdog should be turned off
> > > > > > > >    Bad           Autosuspend for unknown USB device 1-7
> > > > > >
> > > > > > (138a:0091)
> > > > > > > >    Bad           Runtime PM for I2C Adapter i2c-0 (i915
> > > > > > > > gmbus
> > > > > >
> > > > > > dpc)
> > > > > > > >    Bad           Runtime PM for I2C Adapter i2c-1 (i915
> > > > > > > > gmbus
> > > > > >
> > > > > > dpb)
> > > > > > > >    Bad           Runtime PM for I2C Adapter i2c-2 (i915
> > > > > > > > gmbus
> > > > > >
> > > > > > dpd)
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Wireless
> > > > > > > > 8265 / 8275
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > >
> > > > > > Device
> > > > > > > > 590c
> > > > > > > >    Bad           Runtime PM for PCI Device Realtek
> > > > > >
> > > > > > Semiconductor
> > > > > > > > Co.,
> > > > > > > > Ltd. RTS525A PCI Express Card Reader
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > >
> > > > > > Device
> > > > > > > > 9d3d
> > > > > > > >    Bad           Runtime PM for PCI Device Sandisk Corp
> > > > > > > > WD
> > > > > >
> > > > > > Black
> > > > > > > > NVMe
> > > > > > > > SSD
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP PCI Express Root Port #9
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP Thermal subsystem
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP USB 3.0 xHCI Controller
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP PMC
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP HD Audio
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP PCI Express Root Port #1
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > >
> > > > > > Device
> > > > > > > > 9d4b
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > >
> > > > > > Xeon
> > > > > > > > E3-
> > > > > > > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal
> > > > > > > > Subsystem
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP Integrated Sensor Hub
> > > > > > > >    Bad           Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > >
> > > > > > Device
> > > > > > > > 591e
> > > > > > >
> > > > > > > After you've adjusted all of these in powertop, have you
> > > > > >
> > > > > > compared
> > > > > > > your performance of the battery over sleep (and actually
> > > > > > > over
> > > > > >
> > > > > > runtime
> > > > > > > usage really too)?
> > > > > > >
> > > > > > > They should help to allow the CPU to get into deeper
> > > > > > > states.
> > > > > > >
> > > > > > > After you've made that change you should also see on the
> > > > > > > "Idle
> > > > > >
> > > > > > Stats"
> > > > > > > page that your CPU is spending more time in the lower C
> > > > > > > states
> > > > > > > (hopefully
> > > > > > > more in C9/10).
> > > > > > >
> > > > > > > Srinivas,
> > > > > > >
> > > > > > > Do you know why Runtime PM is defaulting to disabled for
> > > > > > > all
> > > > > > > of
> > > > > >
> > > > > > these
> > > > > > > devices?  Is that a default kernel policy problem or a
> > > > > > > distro
> > > > > >
> > > > > > policy
> > > > > > > problem?
> > > > > >
> > > > > > This is default kernel policy.
> > > > > > I suggest run
> > > > > > #turbostat
> > > > > > then suspend and wake
> > > > > > when wake up let the turbostat collect data for next
> > > > > > sampling
> > > > > > interval.
> > > > > > We have to see what are PkgC% residencies are?
> > > > > >
> > > > > > Thanks,
> > > > > > Srinivas
> > > > > >
> > > > > > >
> > > > > > >
> > > > > > > >    Good          Bluetooth device interface status
> > > > > > > >    Good          Enable Audio codec power management
> > > > > > > >    Good          Runtime PM for I2C Adapter i2c-8
> > > > > > > > (Synopsys
> > > > > > > > DesignWare
> > > > > > > > I2C adapter)
> > > > > > > >    Good          Autosuspend for USB device
> > > > > >
> > > > > > Integrated_Webcam_HD
> > > > > > > > [CNFGE16N092020028362]
> > > > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > >
> > > > > > Controller
> > > > > > > > [usb1]
> > > > > > > >    Good          Autosuspend for USB device xHCI Host
> > > > > >
> > > > > > Controller
> > > > > > > > [usb2]
> > > > > > > >    Good          Runtime PM for I2C Adapter i2c-7
> > > > > > > > (SMBus
> > > > > > > > I801
> > > > > > > > adapter
> > > > > > > > at efa0)
> > > > > > > >    Good          Autosuspend for unknown USB device 1-2
> > > > > >
> > > > > > (8087:0a2b)
> > > > > > > >    Good          Runtime PM for I2C Adapter i2c-6
> > > > > > > > (Synopsys
> > > > > > > > DesignWare
> > > > > > > > I2C adapter)
> > > > > > > >    Good          I2C Device i2c-DLL077A:01 has no
> > > > > > > > runtime
> > > > > >
> > > > > > power
> > > > > > > > management
> > > > > > > >    Good          I2C Device i2c-WCOM482F:00 has no
> > > > > > > > runtime
> > > > > >
> > > > > > power
> > > > > > > > management
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP PCI Express Root Port #10
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP CSME HECI #1
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP Serial IO I2C Controller #1
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP SMBus
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP PCI Express Root Port #5
> > > > > > > >    Good          Runtime PM for PCI Device Intel
> > > > > > > > Corporation
> > > > > > > > Sunrise
> > > > > > > > Point-LP Serial IO I2C Controller #0
> > > > > > > >    Good          Wake-on-lan status for device virbr0-
> > > > > > > > nic
> > > > > > > >    Good          Wake-on-lan status for device virbr0
> > > > > > > >    Good          Wake-on-lan status for device wlp60s0
> > > > > > > >
> > > > > > > > Regards
> > > > > > > >
> > > > > > > > Dennis

Attachments:

smime.p7s (3.21 kB)

2018-04-26 15:42:35

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

El jue, 26-04-2018 a las 15:09 +0000, Pandruvada, Srinivas escribió:
> On Thu, 2018-04-26 at 07:42 -0500, Dennis Gilmore wrote:
> > Hi Srinivas,
> >
> > El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas
> > escribió:
> > > Hi Dennis,
> > >
> > > On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > > > Hi Srinivas,
> > > >
> > > > Yes I have latest bios, I have version 1.3.1 that was released
> > > > on
> > > > 18th
> > > > of Feb.
> > >
> > > Can you try these commands and repeat the test?
> > >
> > > # cd /sys/kernel/debug/pmc_core/
> > > # for i in {0..32}; do echo $i > ltr_ignore; done
> >
> > # for i in {0..32}; do echo $i > ltr_ignore; done
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> > -bash: ltr_ignore: Operación no permitida
> >
> > should I go ahead and run the test even though writing to
> > ltr_ignore
> > failed?
>
> Strange. Do you have any issue with the permissions?
> # cd /sys/kernel/debug/pmc_core/
> # ls -l

# ls -l
total 0
-rw-r--r--. 1 root root 0 abr 24 17:27 ltr_ignore
-r--r--r--. 1 root root 0 abr 24 17:27
mphy_core_lanes_power_gating_status
-r--r--r--. 1 root root 0 abr 24 17:27 pch_ip_power_gating_status
-r--r--r--. 1 root root 0 abr 24 17:27 pll_status
-r--r--r--. 1 root root 0 abr 24 17:27 slp_s0_residency_usec

I have rw permissions selinux is in permissive mode currently

Thanks

Dennis

> Do you have rw permissions?
>
> Thanks,
> Srinivas
>
> >
> > Dennis
> >
> > > Thanks,
> > > Srinivas
> > >
> > > >
> > > > Dennis
> > > >
> > > > El jue, 26-04-2018 a las 02:13 +0000, Pandruvada, Srinivas
> > > > escribió:
> > > > >
> > > > > I see around 43% PC10 residency with power drop of 0.7W.
> > > > > Do you have the latest BIOS of Dell 9365?
> > > > >
> > > > >
> > > > > Thanks,
> > > > > Srinivas
> > > > >
> > > > > On Fri, 2018-04-20 at 08:36 -0500, Dennis Gilmore wrote:
> > > > > > Here is the full output
> > > > > >
> > > > > > # turbostat
> > > > > > turbostat version 17.06.23 - Len Brown <[email protected]>
> > > > > > CPUID(0): GenuineIntel 22 CPUID levels;
> > > > > > family:model:stepping
> > > > > > 0x6:8e:9 (6:142:9)
> > > > > > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM TM
> > > > > > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify,
> > > > > > HWPwindow,
> > > > > > HWPepp, No-HWPpkg, EPB
> > > > > > cpu0: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT
> > > > > > PREFETCH
> > > > > > TURBO)
> > > > > > CPUID(7): SGX
> > > > > > cpu0: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > > > > > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > > > > > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > > > > > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > > > > > cpu0: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-
> > > > > > EIST_Coordination
> > > > > > DISable-EPB DISable-OOB)
> > > > > > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > > > > > cpu0: MSR_PLATFORM_INFO: 0x804043df1011000
> > > > > > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > > > > > 16 * 100.0 = 1600.0 MHz base frequency
> > > > > > cpu0: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion:
> > > > > > DISabled)
> > > > > > cpu0: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > > > > > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > > > > > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > > > > > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > > > > > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > > > > > cpu0: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > > > > > cpu0: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c
> > > > > > (PKG_MIN_PWR_LVL1=0
> > > > > > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > > > > > cpu0: MSR_CONFIG_TDP_LEVEL_2: 0x00100038
> > > > > > (PKG_MIN_PWR_LVL2=0
> > > > > > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > > > > > cpu0: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > > > > > cpu0: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > > > > > (MAX_NON_TURBO_RATIO=12 lock=0)
> > > > > > cpu0: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > > > > > UNdemote-C1, demote-C3, demote-C1, locked: pkg-cstate-
> > > > > > limit=8:
> > > > > > unlimited)
> > > > > > cpu0: POLL: CPUIDLE CORE POLL IDLE
> > > > > > cpu0: C1: MWAIT 0x00
> > > > > > cpu0: C1E: MWAIT 0x01
> > > > > > cpu0: C3: MWAIT 0x10
> > > > > > cpu0: C6: MWAIT 0x20
> > > > > > cpu0: C7s: MWAIT 0x33
> > > > > > cpu0: C8: MWAIT 0x40
> > > > > > cpu0: C9: MWAIT 0x50
> > > > > > cpu0: C10: MWAIT 0x60
> > > > > > cpu0: cpufreq driver: intel_pstate
> > > > > > cpu0: cpufreq governor: powersave
> > > > > > cpufreq intel_pstate no_turbo: 0
> > > > > > cpu0: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > > > > > Prefetch-pair L1-Prefetch L1-IP-Prefetch)
> > > > > > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > > > > > cpu0: MSR_HWP_CAPABILITIES: 0x01060d24 (high 36 guar 13 eff
> > > > > > 6
> > > > > > low
> > > > > > 1)
> > > > > > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp
> > > > > > 0x80
> > > > > > window 0x0 pkg 0x0)
> > > > > > cpu0: MSR_HWP_INTERRUPT: 0x00000000
> > > > > > (Dis_Guaranteed_Perf_Change,
> > > > > > Dis_Excursion_Min)
> > > > > > cpu0: MSR_HWP_STATUS: 0x00000000 (No-
> > > > > > Guaranteed_Perf_Change,
> > > > > > No-
> > > > > > Excursion_Min)
> > > > > > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > > > > > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts,
> > > > > > 0.000061
> > > > > > Joules, 0.000977 sec.)
> > > > > > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0
> > > > > > W,
> > > > > > 0.000000 sec.)
> > > > > > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > > > > > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec,
> > > > > > clamp
> > > > > > DISabled)
> > > > > > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441*
> > > > > > sec,
> > > > > > clamp
> > > > > > DISabled)
> > > > > > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > > > > > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > > clamp
> > > > > > DISabled)
> > > > > > cpu0: MSR_PP0_POLICY: 0
> > > > > > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > > > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > > clamp
> > > > > > DISabled)
> > > > > > cpu0: MSR_PP1_POLICY: 0
> > > > > > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > > > > > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec,
> > > > > > clamp
> > > > > > DISabled)
> > > > > > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > > > > > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x88380802 (44 C)
> > > > > > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C,
> > > > > > 100
> > > > > > C)
> > > > > > cpu0: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > > > > > cpu0: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > > > > > cpu0: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > > > > > cpu0: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > > > > > cpu0: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > > > > > cpu0: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 147 10.33 1419 1608 17129 0 737
> > > > > > 6
> > > > > >
> > > > > > 217 166 1316 0 1910 0 1103 3.91 1.1
> > > > > > 0
> > > > > >
> > > > > > 0.21 4.78 0.00 30.31 0.00 49.44 17.99
> > > > > > 0.
> > > > > > 28
> > > > > >
> > > > > >
> > > > > > 5.43 65.98 43 43 96.22 300 38.30 32.37
> > > > > >
> > > > > >
> > > > > > 3.69 2.57 6.64 46.01 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 0.00 2.27 0.69 0.01 0.43 0.00 0.00
> > > > > > 0 0 68 6.63 1029 1608 1727 0 4 1
> > > > > > 0
> > > > > >
> > > > > > 7 276 0 502 0 303 0.05 0.10 0.11
> > > > > > 4
> > > > > > .6
> > > > > > 7
> > > > > >
> > > > > > 0.00 31.11 0.00 57.36 18.70 0.41 4.57
> > > > > > 69
> > > > > > .6
> > > > > > 9
> > > > > >
> > > > > > 43 43 96.22 300 38.30 32.37 3.69 2.57
> > > > > >
> > > > > > 6.64 46.01 0.00 0.00 0.00 0.00 0.00 2.
> > > > > > 27
> > > > > >
> > > > > >
> > > > > > 0.69 0.01 0.43 0.00 0.00
> > > > > > 0 2 63 6.62 953 1608 9460 0 7279
> > > > > > 1
> > > > > > 09
> > > > > >
> > > > > >
> > > > > > 92 396 0 279 0 264 12.36 1.69 0.49
> > > > > >
> > > > > > 3.83 0.00 25.00 0.00 50.30 18.70
> > > > > > 1 1 348 20.03 1738 1608 3535 0 39
> > > > > >
> > > > > > 58
> > > > > >
> > > > > >
> > > > > > 32 296 0 497 0 274 1.44 2.48 0.14
> > > > > >
> > > > > > 5.33 0.00 25.55 0.00 45.03 11.28 0.14
> > > > > > 6.
> > > > > > 29
> > > > > >
> > > > > >
> > > > > > 62.27 43
> > > > > > 1 3 107 8.03 1330 1608 2407 0 54
> > > > > > 4
> > > > > > 0
> > > > > >
> > > > > > 35 348 0 632 0 262 1.80 0.14 0.12
> > > > > >
> > > > > > 5.29 0.00 39.59 0.00 45.07 23.27
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 189 12.70 1491 1608 27037 0 184
> > > > > > 31
> > > > > >
> > > > > >
> > > > > > 1102 620 2370 0 2566 0 869 8.81 1.5
> > > > > > 9
> > > > > >
> > > > > > 0.62 7.29 0.00 33.68 0.00 35.44 27.56
> > > > > > 0.
> > > > > > 59
> > > > > >
> > > > > >
> > > > > > 7.34 51.81 43 43 96.59 300 43.49 34.75
> > > > > >
> > > > > >
> > > > > > 3.35 2.21 4.41 31.19 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 0.00 2.41 0.80 0.04 0.44 0.00 0.00
> > > > > > 0 0 176 11.12 1582 1608 1476 0 86
> > > > > >
> > > > > > 16
> > > > > > 3
> > > > > >
> > > > > > 131 494 0 800 0 235 0.36 1.56 0.45
> > > > > >
> > > > > > 7.36 0.00 44.74 0.00 34.42 43.67 0.89
> > > > > > 4.
> > > > > > 91
> > > > > >
> > > > > >
> > > > > > 39.40 43 43 96.59 300 43.49 34.75 3.35
> > > > > >
> > > > > >
> > > > > > 2.21 4.41 31.19 0.00 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 2.41 0.80 0.04 0.44 0.00 0.00
> > > > > > 0 2 201 15.40 1303 1608 21985 0 180
> > > > > > 71
> > > > > >
> > > > > >
> > > > > > 317 268 722 0 307 0 100 32.70 1.78
> > > > > >
> > > > > > 1.24 5.55 0.00 18.17 0.00 25.65 39.41
> > > > > > 1 1 190 12.76 1488 1608 2036 0 184
> > > > > >
> > > > > > 388 172 655 0 655 0 276 0.43 0.90
> > > > > >
> > > > > > 0.57 8.32 0.00 36.01 0.00 41.04 12.97
> > > > > > 0.
> > > > > > 29
> > > > > >
> > > > > >
> > > > > > 9.77 64.22 41
> > > > > > 1 3 191 11.52 1657 1608 1540 0 90
> > > > > >
> > > > > > 23
> > > > > > 4
> > > > > >
> > > > > > 49 499 0 804 0 258 1.76 2.14 0.21
> > > > > >
> > > > > > 7.94 0.00 35.81 0.00 40.66 14.21
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 96 5.13 1915 1565 4541 28 1129
> > > > > >
> > > > > > 1180 498 1878 0 1499 0 547 0.40 1.2
> > > > > > 1
> > > > > >
> > > > > > 0.35 2.79 0.00 10.33 0.00 26.00 9.59 0
> > > > > > .3
> > > > > > 1
> > > > > >
> > > > > > 3.30 81.68 41 41 91.18 300 16.58 13.17
> > > > > >
> > > > > >
> > > > > > 6.25 2.69 3.32 26.47 0.00 0.02 0.18 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 43.97 1.73 0.56 0.13 0.36 0.00 0.00
> > > > > > 0 0 82 5.14 1640 1565 1494 7 557
> > > > > > 3
> > > > > > 37
> > > > > >
> > > > > >
> > > > > > 121 469 0 534 0 92 0.59 0.63 0.23
> > > > > >
> > > > > > 3.12 0.00 13.33 0.00 24.37 12.04 0.36
> > > > > > 2.
> > > > > > 57
> > > > > >
> > > > > >
> > > > > > 79.88 41 41 91.18 300 16.58 13.17 6.25
> > > > > >
> > > > > >
> > > > > > 2.69 3.32 26.47 0.00 0.02 0.18 0.00 43
> > > > > > .9
> > > > > > 7
> > > > > >
> > > > > > 1.73 0.56 0.13 0.36 0.00 0.00
> > > > > > 0 2 125 5.94 2167 1565 807 7 310
> > > > > > 2
> > > > > > 10
> > > > > >
> > > > > >
> > > > > > 140 384 0 229 0 173 0.58 0.48 0.52
> > > > > >
> > > > > > 1.95 0.00 8.19 0.00 24.78 11.25
> > > > > > 1 1 97 5.23 1907 1565 1079 7 123
> > > > > > 4
> > > > > > 04
> > > > > >
> > > > > >
> > > > > > 127 407 0 308 0 168 0.20 2.65 0.16
> > > > > >
> > > > > > 2.12 0.00 8.36 0.00 28.75 6.99 0.25 4.
> > > > > > 03
> > > > > >
> > > > > >
> > > > > > 83.51 41
> > > > > > 1 3 78 4.21 1904 1566 1161 7 139
> > > > > > 2
> > > > > > 29
> > > > > >
> > > > > >
> > > > > > 110 618 0 428 0 114 0.23 1.08 0.49
> > > > > >
> > > > > > 3.98 0.00 11.46 0.00 26.08 8.06
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 183 12.22 1496 1609 25545 0 160
> > > > > > 54
> > > > > >
> > > > > >
> > > > > > 1105 588 3104 0 2351 0 947 7.49 2.3
> > > > > > 0
> > > > > >
> > > > > > 0.87 8.77 0.00 29.96 0.00 38.56 26.73
> > > > > > 1.
> > > > > > 32
> > > > > >
> > > > > >
> > > > > > 8.99 50.74 42 42 95.39 300 41.70 33.24
> > > > > >
> > > > > >
> > > > > > 4.64 2.58 8.98 28.79 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 0.00 2.52 0.85 0.07 0.45 0.00 0.00
> > > > > > 0 0 129 8.96 1442 1610 1306 0 282
> > > > > >
> > > > > > 33
> > > > > > 1
> > > > > >
> > > > > > 132 650 0 569 0 270 0.39 0.78 1.11
> > > > > >
> > > > > > 8.95 0.00 34.47 0.00 45.42 46.16 0.62
> > > > > > 6.
> > > > > > 30
> > > > > >
> > > > > >
> > > > > > 37.97 42 42 95.39 300 41.70 33.23 4.64
> > > > > >
> > > > > >
> > > > > > 2.58 8.98 28.79 0.00 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 2.52 0.85 0.07 0.45 0.00 0.00
> > > > > > 0 2 275 18.50 1486 1610 20238 0 152
> > > > > > 28
> > > > > >
> > > > > >
> > > > > > 350 181 884 0 348 0 132 28.61 5.11
> > > > > >
> > > > > > 0.67 5.72 0.00 12.26 0.00 29.59 36.62
> > > > > > 1 1 177 10.93 1615 1610 1554 0 279
> > > > > >
> > > > > > 183 92 533 0 523 0 316 0.52 2.63
> > > > > > 0
> > > > > > .3
> > > > > > 9
> > > > > >
> > > > > > 7.30 0.00 32.26 0.00 46.07 11.89 2.02
> > > > > > 11
> > > > > > .6
> > > > > > 7
> > > > > >
> > > > > > 63.48 41
> > > > > > 1 3 151 10.50 1437 1608 2447 0 265
> > > > > >
> > > > > > 241 183 1037 0 911 0 229 0.45 0.67
> > > > > >
> > > > > > 1.31 13.11 0.00 40.84 0.00 33.17 12.24
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 186 12.71 1465 1608 5928 0 201
> > > > > >
> > > > > > 1435 578 2054 0 1837 0 1155 0.31 2.
> > > > > > 04
> > > > > >
> > > > > >
> > > > > > 0.75 7.03 0.00 33.91 0.00 43.21 13.64
> > > > > > 0.
> > > > > > 57
> > > > > >
> > > > > >
> > > > > > 8.32 64.76 41 42 98.75 300 45.25 38.20
> > > > > >
> > > > > >
> > > > > > 1.34 0.98 14.64 44.34 0.00 0.00 0.00 0
> > > > > > .0
> > > > > > 0
> > > > > >
> > > > > > 0.00 2.98 1.36 0.01 0.48 0.00 0.00
> > > > > > 0 0 79 9.06 868 1608 1222 0 66 3
> > > > > > 14
> > > > > >
> > > > > >
> > > > > > 166 558 0 451 0 301 0.36 1.21 1.07
> > > > > >
> > > > > > 7.24 0.00 35.02 0.00 46.02 11.10 0.83
> > > > > > 9.
> > > > > > 56
> > > > > >
> > > > > >
> > > > > > 69.45 41 42 98.75 300 45.25 38.20 1.34
> > > > > >
> > > > > >
> > > > > > 0.98 14.64 44.34 0.00 0.00 0.00 0.00 0
> > > > > > .0
> > > > > > 0
> > > > > >
> > > > > > 2.98 1.36 0.01 0.48 0.00 0.00
> > > > > > 0 2 87 8.34 1044 1608 1205 0 57
> > > > > > 50
> > > > > > 8
> > > > > >
> > > > > > 159 545 0 455 0 291 0.17 3.72 0.69
> > > > > >
> > > > > > 8.00 0.00 28.44 0.00 50.63 11.82
> > > > > > 1 1 240 14.08 1706 1608 1700 0 50
> > > > > >
> > > > > > 41
> > > > > > 9
> > > > > >
> > > > > > 80 432 0 533 0 307 0.66 2.14 0.35
> > > > > >
> > > > > > 6.43 0.00 39.50 0.00 36.79 18.45 0.31
> > > > > > 7.
> > > > > > 09
> > > > > >
> > > > > >
> > > > > > 60.07 40
> > > > > > 1 3 338 19.34 1750 1608 1801 0 28
> > > > > >
> > > > > > 19
> > > > > > 4
> > > > > >
> > > > > > 173 519 0 398 0 256 0.06 1.10 0.90
> > > > > >
> > > > > > 6.44 0.00 32.70 0.00 39.38 13.20
> > > > > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IR
> > > > > > Q
> > > > > >
> > > > > > SMI C1 C1E C3 C6 C7s C8 C9 C10 C
> > > > > > 1%
> > > > > >
> > > > > >
> > > > > > C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> > > > > >
> > > > > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmpGFX%rc6 G
> > > > > > FX
> > > > > > MH
> > > > > > z
> > > > > >
> > > > > > Totl%C0 Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc
> > > > > > 3
> > > > > >
> > > > > > Pkg%pc6 Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10 PkgW
> > > > > > at
> > > > > > t
> > > > > >
> > > > > > CorWatt GFXWatt RAMWatt PKG_% RAM_%
> > > > > > - - 332 17.65 1881 1608 15736 0 462
> > > > > > 0
> > > > > >
> > > > > > 990 543 2445 0 1778 0 939 2.07 1.74
> > > > > >
> > > > > >
> > > > > > 0.58 8.79 0.00 27.36 0.00 41.79 16.43
> > > > > > 0.
> > > > > > 38
> > > > > >
> > > > > >
> > > > > > 9.86 55.66 42 42 96.50 300 55.08 40.16
> > > > > >
> > > > > >
> > > > > > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > > > > > 0 0 341 19.51 1750 1608 2663 0 126
> > > > > >
> > > > > > 144 112 521 0 496 0 221 0.46 0.47
> > > > > >
> > > > > > 0.58 7.39 0.00 27.37 0.00 44.17 19.41
> > > > > > 0.
> > > > > > 45
> > > > > >
> > > > > >
> > > > > > 6.99 53.64 42 42 96.50 300 55.08 40.16
> > > > > >
> > > > > >
> > > > > > 3.42 2.67 7.65 42.05 0.00 0.00 0.00 0.
> > > > > > 00
> > > > > >
> > > > > >
> > > > > > 0.00 3.38 1.75 0.02 0.50 0.00 0.00
> > > > > > 0 2 371 19.14 1937 1608 7358 0 4130
> > > > > >
> > > > > >
> > > > > > 398 190 646 0 265 0 198 5.91 3.69
> > > > > >
> > > > > > 0.72 6.79 0.00 21.76 0.00 42.06 19.78
> > > > > > 1 1 338 16.84 2005 1608 2630 0 221
> > > > > >
> > > > > > 195 123 561 0 472 0 287 1.43 0.55
> > > > > >
> > > > > > 0.56 7.55 0.00 32.61 0.00 40.42 12.41
> > > > > > 0.
> > > > > > 32
> > > > > >
> > > > > >
> > > > > > 12.74 57.69 40
> > > > > > 1 3 279 15.12 1843 1608 3085 0 143
> > > > > >
> > > > > > 253 118 717 0 545 0 233 0.46 2.26
> > > > > >
> > > > > > 0.47 13.45 0.00 27.69 0.00 40.53 14.14
> > > > > > ^C
> > > > > >
> > > > > >
> > > > > > On Tue, Apr 17, 2018 at 5:59 PM, Pandruvada, Srinivas
> > > > > > <srinivas.pan
> > > > > > [email protected]> wrote:
> > > > > > > On Mon, 2018-04-16 at 16:07 +0000, Mario.Limonciello@dell
> > > > > > > .c
> > > > > > > om
> > > > > > > wrote:
> > > > > > > > Hi Dennis,
> > > > > > > >
> > > > > > > > > -----Original Message-----
> > > > > > > > > From: Dennis Gilmore [mailto:[email protected]]
> > > > > > > > > Sent: Friday, April 13, 2018 9:03 PM
> > > > > > > > > To: [email protected]; [email protected]
> > > > > > > > > ne
> > > > > > > > > l.
> > > > > > > > > or
> > > > > > > > > g
> > > > > > > > > Cc: Limonciello, Mario
> > > > > > > > > Subject: issues with suspend on Dell XPS 13 2-in-1
> > > > > > > > >
> > > > > > > > > Hi All,
> > > > > > > > >
> > > > > > > > > I have a Dell XPS 13 2-in-1 (9365) that when I supend
> > > > > > > > > gets
> > > > > > >
> > > > > > > warm and
> > > > > > > > > has
> > > > > > > > > much shorter than expected battery life, it is about
> > > > > > > > > the
> > > > > > > > > same
> > > > > > >
> > > > > > > as if
> > > > > > > > > the
> > > > > > > > > laptop just runs. I am currently running Fedora 28
> > > > > > > > > with
> > > > > > >
> > > > > > > 4.16.2
> > > > > > > > > kernel.
> > > > > > > > >
> > > > > > > >
> > > > > > > > Since battery consumption is quite relative I think It
> > > > > > > > would
> > > > > > > > be
> > > > > > >
> > > > > > > good
> > > > > > > > if
> > > > > > > > you can make a comparable benchmark as this is further
> > > > > > >
> > > > > > > discussed.
> > > > > > > > Eg fully charge your notebook, pull the plug, suspend
> > > > > > > > it
> > > > > > > > at
> > > > > > >
> > > > > > > 100% and
> > > > > > > > check the power left after some repeatable amount of
> > > > > > > > time.
> > > > > > > >
> > > > > > > > > My laptop has NVMe for storage and is configured for
> > > > > > > > > AHCI
> > > > > > >
> > > > > > > mode in
> > > > > > > > > the
> > > > > > > > > bios.
> > > > > > > > >
> > > > > > > > > powertop by default shows
> > > > > > > > > > > Bad VM writeback timeout
> > > > > > > > >
> > > > > > > > > Bad NMI watchdog should be turned off
> > > > > > > > > Bad Autosuspend for unknown USB device
> > > > > > > > > 1-7
> > > > > > >
> > > > > > > (138a:0091)
> > > > > > > > > Bad Runtime PM for I2C Adapter i2c-0
> > > > > > > > > (i915
> > > > > > > > > gmbus
> > > > > > >
> > > > > > > dpc)
> > > > > > > > > Bad Runtime PM for I2C Adapter i2c-1
> > > > > > > > > (i915
> > > > > > > > > gmbus
> > > > > > >
> > > > > > > dpb)
> > > > > > > > > Bad Runtime PM for I2C Adapter i2c-2
> > > > > > > > > (i915
> > > > > > > > > gmbus
> > > > > > >
> > > > > > > dpd)
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Wireless
> > > > > > > > > 8265 / 8275
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > >
> > > > > > > Device
> > > > > > > > > 590c
> > > > > > > > > Bad Runtime PM for PCI Device Realtek
> > > > > > >
> > > > > > > Semiconductor
> > > > > > > > > Co.,
> > > > > > > > > Ltd. RTS525A PCI Express Card Reader
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > >
> > > > > > > Device
> > > > > > > > > 9d3d
> > > > > > > > > Bad Runtime PM for PCI Device Sandisk
> > > > > > > > > Corp
> > > > > > > > > WD
> > > > > > >
> > > > > > > Black
> > > > > > > > > NVMe
> > > > > > > > > SSD
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP PCI Express Root Port #9
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP Thermal subsystem
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP USB 3.0 xHCI Controller
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP PMC
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP HD Audio
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP PCI Express Root Port #1
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > >
> > > > > > > Device
> > > > > > > > > 9d4b
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > >
> > > > > > > Xeon
> > > > > > > > > E3-
> > > > > > > > > 1200 v5/E3-1500 v5/6th Gen Core Processor Thermal
> > > > > > > > > Subsystem
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP Integrated Sensor Hub
> > > > > > > > > Bad Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > >
> > > > > > > Device
> > > > > > > > > 591e
> > > > > > > >
> > > > > > > > After you've adjusted all of these in powertop, have
> > > > > > > > you
> > > > > > >
> > > > > > > compared
> > > > > > > > your performance of the battery over sleep (and
> > > > > > > > actually
> > > > > > > > over
> > > > > > >
> > > > > > > runtime
> > > > > > > > usage really too)?
> > > > > > > >
> > > > > > > > They should help to allow the CPU to get into deeper
> > > > > > > > states.
> > > > > > > >
> > > > > > > > After you've made that change you should also see on
> > > > > > > > the
> > > > > > > > "Idle
> > > > > > >
> > > > > > > Stats"
> > > > > > > > page that your CPU is spending more time in the lower C
> > > > > > > > states
> > > > > > > > (hopefully
> > > > > > > > more in C9/10).
> > > > > > > >
> > > > > > > > Srinivas,
> > > > > > > >
> > > > > > > > Do you know why Runtime PM is defaulting to disabled
> > > > > > > > for
> > > > > > > > all
> > > > > > > > of
> > > > > > >
> > > > > > > these
> > > > > > > > devices? Is that a default kernel policy problem or a
> > > > > > > > distro
> > > > > > >
> > > > > > > policy
> > > > > > > > problem?
> > > > > > >
> > > > > > > This is default kernel policy.
> > > > > > > I suggest run
> > > > > > > #turbostat
> > > > > > > then suspend and wake
> > > > > > > when wake up let the turbostat collect data for next
> > > > > > > sampling
> > > > > > > interval.
> > > > > > > We have to see what are PkgC% residencies are?
> > > > > > >
> > > > > > > Thanks,
> > > > > > > Srinivas
> > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > > Good Bluetooth device interface status
> > > > > > > > > Good Enable Audio codec power management
> > > > > > > > > Good Runtime PM for I2C Adapter i2c-8
> > > > > > > > > (Synopsys
> > > > > > > > > DesignWare
> > > > > > > > > I2C adapter)
> > > > > > > > > Good Autosuspend for USB device
> > > > > > >
> > > > > > > Integrated_Webcam_HD
> > > > > > > > > [CNFGE16N092020028362]
> > > > > > > > > Good Autosuspend for USB device xHCI Host
> > > > > > >
> > > > > > > Controller
> > > > > > > > > [usb1]
> > > > > > > > > Good Autosuspend for USB device xHCI Host
> > > > > > >
> > > > > > > Controller
> > > > > > > > > [usb2]
> > > > > > > > > Good Runtime PM for I2C Adapter i2c-7
> > > > > > > > > (SMBus
> > > > > > > > > I801
> > > > > > > > > adapter
> > > > > > > > > at efa0)
> > > > > > > > > Good Autosuspend for unknown USB device
> > > > > > > > > 1-2
> > > > > > >
> > > > > > > (8087:0a2b)
> > > > > > > > > Good Runtime PM for I2C Adapter i2c-6
> > > > > > > > > (Synopsys
> > > > > > > > > DesignWare
> > > > > > > > > I2C adapter)
> > > > > > > > > Good I2C Device i2c-DLL077A:01 has no
> > > > > > > > > runtime
> > > > > > >
> > > > > > > power
> > > > > > > > > management
> > > > > > > > > Good I2C Device i2c-WCOM482F:00 has no
> > > > > > > > > runtime
> > > > > > >
> > > > > > > power
> > > > > > > > > management
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP PCI Express Root Port #10
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP CSME HECI #1
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP Serial IO I2C Controller #1
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP SMBus
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP PCI Express Root Port #5
> > > > > > > > > Good Runtime PM for PCI Device Intel
> > > > > > > > > Corporation
> > > > > > > > > Sunrise
> > > > > > > > > Point-LP Serial IO I2C Controller #0
> > > > > > > > > Good Wake-on-lan status for device
> > > > > > > > > virbr0-
> > > > > > > > > nic
> > > > > > > > > Good Wake-on-lan status for device virbr0
> > > > > > > > > Good Wake-on-lan status for device
> > > > > > > > > wlp60s0
> > > > > > > > >
> > > > > > > > > Regards
> > > > > > > > >
> > > > > > > > > Dennis

2018-10-12 13:39:48

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

2018-10-12 17:47:55

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

> -----Original Message-----
> From: Dennis Gilmore <[email protected]>
> Sent: Friday, October 12, 2018 8:39 AM
> To: Pandruvada, Srinivas
> Cc: [email protected]; [email protected]; Limonciello, Mario
> Subject: Re: issues with suspend on Dell XPS 13 2-in-1
>

It appears I'm being added to this thread late. Can you give me some more context?
Which XPS 2-in-1 is this (model number)? And what are the issues?

I'm "guessing" high power consumption over S2I?

>
>
> El jue, 26-04-2018 a las 15:09 +0000, Pandruvada, Srinivas escribió:
> > On Thu, 2018-04-26 at 07:42 -0500, Dennis Gilmore wrote:
> > > Hi Srinivas,
> > >
> > > El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas
> > > escribió:
> > > > Hi Dennis,
> > > >
> > > > On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > > > > Hi Srinivas,
> > > > >
> > > > > Yes I have latest bios, I have version 1.3.1 that was released
> > > > > on
> > > > > 18th
> > > > > of Feb.
> > > >
> > > > Can you try these commands and repeat the test?
> > > >
> > > > # cd /sys/kernel/debug/pmc_core/
> > > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > >
> > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > > -bash: ltr_ignore: Operación no permitida
>
> After some digging i figured out that the patches fedora has for
> secureboot caused the access to ltr_ignore to not work.
>

If you are trying to debug high power consumption and those patches are causing
problems, can you please remove those patches?

LTR ignoring is an important debugging tactic to find problems with S2I consuming
too much power.

Additionally if you can read /sys/kernel/debug/pmc_core/pch_ip_power_gating_status
That may help to point out what is wrong.

> # turbostat
> turbostat version 18.07.27 - Len Brown <[email protected]>
> CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping 0x6:8e:9
> (6:142:9)
> CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM HT TM
> CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow, HWPepp,
> No-HWPpkg, EPB
> cpu1: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST MWAIT PREFETCH TURBO)
> CPUID(7): SGX
> cpu1: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> cpu1: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination DISable-
> EPB DISable-OOB)
> RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> cpu1: MSR_PLATFORM_INFO: 0x804043df1011000
> 4 * 100.0 = 400.0 MHz max efficiency frequency
> 16 * 100.0 = 1600.0 MHz base frequency
> cpu1: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion: DISabled)
> cpu1: MSR_TURBO_RATIO_LIMIT: 0x22222224
> 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> cpu1: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> cpu1: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> cpu1: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> cpu1: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> cpu1: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> (MAX_NON_TURBO_RATIO=12
> lock=0)
> cpu1: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3, UNdemote-
> C1,
> demote-C3, demote-C1, locked, pkg-cstate-limit=8 (unlimited))
> cpu1: POLL: CPUIDLE CORE POLL IDLE
> cpu1: C1: MWAIT 0x00
> cpu1: C1E: MWAIT 0x01
> cpu1: C3: MWAIT 0x10
> cpu1: C6: MWAIT 0x20
> cpu1: C7s: MWAIT 0x33
> cpu1: C8: MWAIT 0x40
> cpu1: C9: MWAIT 0x50
> cpu1: C10: MWAIT 0x60
> cpu1: cpufreq driver: intel_pstate
> cpu1: cpufreq governor: powersave
> cpufreq intel_pstate no_turbo: 0
> cpu1: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-Prefetch-
> pair L1-Prefetch L1-IP-Prefetch)
> cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> cpu0: MSR_HWP_CAPABILITIES: 0x01070d24 (high 36 guar 13 eff 7 low 1)
> cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80 window
> 0x0 pkg 0x0)
> cpu0: MSR_HWP_INTERRUPT: 0x00000000 (Dis_Guaranteed_Perf_Change,
> Dis_Excursion_Min)
> cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-
> Excursion_Min)
> cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061 Joules,
> 0.000977 sec.)
> cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W, 0.000000
> sec.)
> cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec, clamp
> DISabled)
> cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec, clamp
> DISabled)
> cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> DISabled)
> cpu0: MSR_PP0_POLICY: 0
> cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> DISabled)
> cpu0: MSR_PP1_POLICY: 0
> cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> DISabled)
> cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x882e0808 (54 C)
> cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100 C)
> cpu1: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> cpu1: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> cpu1: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> cpu1: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> cpu1: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> cpu1: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI POLL
> C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> C1% C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> GFX%rc6 GFXMHz Totl%C0 Any%C0
> GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> RAMWatt PKG_% RAM_%
> - - 238 14.13 1682 1607 7665 0 5
> 191 226 243 1561 0 1603 199 2418 0.00
> 0.24 0.27 0.12 4.510.00 7.03 3.45 70.17 14.11
> 0.08 5.96 65.71 51 51 94.67 300 52.99 44.18
> 5.13 3.41 12.05 40.26 0.00 0.00 0.00 0.000.00
> 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.00
> 0 0 215 14.00 1534 1607 2766 0 3
> 120 68 87 549 0 423 116 732 0.00
> 0.35 0.25 0.17 6.170.00 7.39 9.48 62.09 10.17
> 0.10 7.33 68.40 49 51 94.67 300 53.01 44.19
> 5.13 3.41 12.05 40.27 0.00 0.00 0.00 0.000.00
> 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.00
> 0 2 117 9.06 1297 1607 1600 0 1
> 16 76 73 394 0 512 34 693 0.00
> 0.08 0.47 0.14 4.500.00 8.65 1.55 75.54 15.12
> 1 1 168 10.72 1569 1608 1459 0 1
> 30 48 40 342 0 306 42 581 0.00
> 0.32 0.28 0.08 3.680.00 5.47 2.63 76.75 21.58
> 0.06 4.60 63.04 51
> 1 3 450 22.74 1979 1608 1840 0 0
> 25 34 43 276 0 362 7 412 0.00
> 0.21 0.07 0.09 3.680.00 6.60 0.14 66.29 9.57
> Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI POLL
> C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> C1% C1E% C3% C6% C7s% C8% C9% C10% CPU%c1
> CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> GFX%rc6 GFXMHz Totl%C0 Any%C0
> GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> RAMWatt PKG_% RAM_%
> - - 292 19.04 1535 1608 10249 12 18
> 455 702 509 2538 1 1737 190 2748 0.00
> 0.37 0.47 0.31 6.330.00 7.04 2.37 64.05 14.51
> 0.19 6.56 59.70 49 50 90.05 300 63.43 45.18
> 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.000.00
> 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.00
> 0 0 304 20.87 1459 1608 3771 3 7
> 106 156 119 824 0 527 79 714 0.01
> 0.32 0.48 0.29 9.520.00 8.61 5.20 54.69 18.23
> 0.16 6.46 54.29 49 50 90.05 300 63.43 45.18
> 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.000.00
> 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.00
> 0 2 464 23.30 1992 1608 2368 3 3
> 79 188 98 426 0 436 20 588 0.00
> 0.28 0.30 0.29 3.870.00 6.92 0.88 64.04 15.79
> 1 1 175 13.61 1283 1608 2103 3 6
> 169 154 147 644 0 455 67 760 0.00
> 0.49 0.64 0.31 6.030.00 7.60 2.95 68.42 14.40
> 0.22 6.66 65.11 49
> 1 3 226 18.39 1227 1608 2007 3 2
> 101 204 145 644 1 319 24 686 0.00
> 0.38 0.47 0.35 5.920.01 5.02 0.45 69.04 9.62
> Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI
> POLL C1 C1E C3 C
> 6 C7s C8 C9 C10
> POLL% C1% C1E% C3% C6% C7s% C8% C9% C10%
> CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> PkgTmp GFX%rc6 GFXMHz Totl%C0
> Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> Pkg%pc6 Pkg%pc7 Pkg%pc8
> Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> CorWatt GFXWatt RAMWatt
> PKG_% RAM_%
> - - 38 1.97 1913 1623 -191291 16
> 320 5687 2001 711 324
> 8 2 2630 232 2606
> 0.00 0.08 0.06 0.03 0.46 0.00 0.65 0.12 5.58
> 1.69 0.02 0.35 95.98 56 56 100.70 300 6.45
> 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.03 0.00
> 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.00 0.00
> 0 0 42 2.18 1929 1623 -51859 4
> 93 1696 611 179 74
> 6 0 721 86 792
> 0.00 0.09 0.07 0.03 0.39 0.00 0.70 0.14 5.46
> 1.58 0.02 0.32 95.91 56 56 100.70 300 6.45
> 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.03 0.00
> 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.00 0.00
> 0 2 39 1.95 1974 1623 -44474 4
> 134 2280 672 214 89
> 3 2 902 40 430
> 0.00 0.13 0.08 0.04 0.52 0.00 0.90 0.14 5.31
> 1.81
> 1 1 42 2.20 1891 1623 -45616 4
> 6 369 234 105 63
> 0 0 310 33 622
> 0.00 0.02 0.04 0.02 0.41 0.00 0.31 0.04 6.02
> 1.36 0.01 0.37 96.06 55
> 1 3 29 1.56 1841 1623 -49342 4
> 87 1342 484 213 97
> 9 0 697 73 762
> 0.00 0.08 0.06 0.04 0.53 0.00 0.68 0.17 5.52
> 2.00
> Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI
> POLL C1 C1E C3 C
> 6 C7s C8 C9 C10
> POLL% C1% C1E% C3% C6% C7s% C8% C9% C10%
> CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> PkgTmp GFX%rc6 GFXMHz Totl%C0
> Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> Pkg%pc6 Pkg%pc7 Pkg%pc8
> Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> CorWatt GFXWatt RAMWatt
> PKG_% RAM_%
> - - 810 43.00 1883 1608 25029 0
> 57 3373 1585 864 512
> 1 1 4401 559 2347
> 0.01 1.25 1.20 0.62 13.02 0.00 17.74 4.14 18.47
> 30.05 0.49 10.40 16.06 51 51 95.64 300 137.62
> 98.15 4.11 4.02 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.00 0.00
> 0 0 719 40.39 1779 1608 6804 0
> 12 817 383 225 149
> 5 0 1207 196 545
> 0.01 1.19 1.12 0.66 16.23 0.00 19.77 6.33 13.80
> 23.34 0.67 13.51 22.09 51 51 95.64 300 137.62
> 98.16 4.11 4.02 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.00 0.00
> 0 2 670 34.80 1924 1608 6507 0
> 11 683 442 253 149
> 6 0 1458 147 697
> 0.01 1.27 1.54 0.66 13.80 0.00 22.91 4.37 20.27
> 28.93
> 1 1 1013 52.58 1927 1608 5901 0
> 11 604 263 176 94
> 5 1 799 132 577
> 0.01 0.97 0.75 0.53 9.60 0.00 13.11 4.06 17.59
> 29.79 0.31 7.30 10.02 50
> 1 3 838 44.23 1894 1608 5817 0
> 23 1269 497 210 118
> 5 0 937 84 528
> 0.02 1.56 1.38 0.61 12.45 0.00 15.15 1.79 22.21
> 38.14
> Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI
> POLL C1 C1E C3 C
> 6 C7s C8 C9 C10
> POLL% C1% C1E% C3% C6% C7s% C8% C9% C10%
> CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> PkgTmp GFX%rc6 GFXMHz Totl%C0
> Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> Pkg%pc6 Pkg%pc7 Pkg%pc8
> Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> CorWatt GFXWatt RAMWatt
> PKG_% RAM_%
> - - 801 44.72 1893 1522 28623 0
> 168 8252 2500 1022 437
> 3 0 2917 544 3699
> 0.04 2.25 1.60 0.70 9.11 0.00 10.08 4.22 23.80
> 33.40 1.29 6.49 14.10 54 54 89.74 300 144.45
> 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.00 0.00
> 0 0 733 40.67 1904 1522 6879 0
> 57 1930 691 307 133
> 3 0 752 212 948
> 0.05 2.20 1.64 0.87 11.01 0.00 10.18 7.81 21.97
> 41.31 0.55 6.84 10.63 52 54 89.74 300 144.45
> 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.00 0.00
> 0 2 937 50.69 1952 1522 6332 0
> 38 1968 641 226 96
> 4 0 736 128 710
> 0.04 2.25 1.46 0.66 7.81 0.00 10.51 3.86 19.43
> 31.29
> 1 1 851 48.25 1864 1522 5826 0
> 35 1648 589 194 87
> 2 0 482 118 969
> 0.03 2.02 1.62 0.45 7.01 0.00 6.57 3.78 26.97
> 26.01 2.03 6.13 17.58 54
> 1 3 685 39.28 1843 1522 9586 0
> 38 2706 579 295 120
> 4 0 947 86 1072
> 0.04 2.55 1.68 0.82 10.59 0.00 13.05 1.41 26.84
> 34.98
> ^CCore CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> SMI
> POLL C1 C1E C3 C
> 6 C7s C8 C9 C10
> POLL% C1% C1E% C3% C6% C7s% C8% C9% C10%
> CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> PkgTmp GFX%rc6 GFXMHz Totl%C0
> Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> Pkg%pc6 Pkg%pc7 Pkg%pc8
> Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> CorWatt GFXWatt RAMWatt
> PKG_% RAM_%
> - - 1318 58.01 2462 1484 5393 0
> 37 2229 593 199 94
> 4 0 422 61 261
> 0.05 4.19 2.80 1.23 14.53 0.00 9.50 1.50 4.15
> 36.81 0.24 2.94 2.00 58 58 33.73 300 178.58
> 99.15 63.65 62.57 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.00 0.00
> 0 0 1943 78.79 2674 1483 1233 0
> 3 192 28 22 10
> 8 0 55 6 20
> 0.01 2.22 0.36 0.38 9.15 0.00 5.46 0.18 0.77
> 21.19 0.00 0.01 0.00 57 58 33.73 300 178.66
> 99.20 63.68 62.59 0.00 0.00 0.00 0.00 0.00 0.00
> 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.00 0.00
> 0 2 1139 52.89 2334 1484 1436 0
> 8 546 137 54 28
> 0 0 176 3 54
> 0.06 3.37 3.12 1.49 14.02 0.00 15.09 0.37 5.08
> 47.10
> 1 1 1113 49.66 2428 1484 1553 0
> 13 853 208 65 28
> 5 0 117 19 111
> 0.06 6.25 3.63 1.72 16.95 0.00 10.30 1.44 5.64
> 39.99 0.47 5.87 4.01 58
> 1 3 1076 50.71 2299 1485 1171 0
> 13 638 220 58 27
> 1 0 74 33 76
> 0.05 4.89 4.10 1.33 18.02 0.00 7.17 4.01 5.09
> 38.95

2018-10-14 18:49:42

[permalink] [raw]

Subject: Re: issues with suspend on Dell XPS 13 2-in-1

El vie, 12-10-2018 a las 17:46 +0000, [email protected]
escribió:
> > -----Original Message-----
> > From: Dennis Gilmore <[email protected]>
> > Sent: Friday, October 12, 2018 8:39 AM
> > To: Pandruvada, Srinivas
> > Cc: [email protected]; [email protected];
> > Limonciello, Mario
> > Subject: Re: issues with suspend on Dell XPS 13 2-in-1
> >
>
> It appears I'm being added to this thread late. Can you give me some
> more context?
> Which XPS 2-in-1 is this (model number)? And what are the issues?
>
> I'm "guessing" high power consumption over S2I?

Sorry we had a discussion back in April about high power consumption
when suspending. The conversation stopped when the debugging steps did
not work. Which turns out to be due to secure boot. I have just dealt
with it by shutting down, but as I am currently travelling it annoyed
me enough to try and figure out what is happening again. I have a 9635
and esentially I get the same battery use regardless of if I suspend or
not.

Dennis

> >
> > El jue, 26-04-2018 a las 15:09 +0000, Pandruvada, Srinivas
> > escribió:
> > > On Thu, 2018-04-26 at 07:42 -0500, Dennis Gilmore wrote:
> > > > Hi Srinivas,
> > > >
> > > > El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas
> > > > escribió:
> > > > > Hi Dennis,
> > > > >
> > > > > On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > > > > > Hi Srinivas,
> > > > > >
> > > > > > Yes I have latest bios, I have version 1.3.1 that was
> > > > > > released
> > > > > > on
> > > > > > 18th
> > > > > > of Feb.
> > > > >
> > > > > Can you try these commands and repeat the test?
> > > > >
> > > > > # cd /sys/kernel/debug/pmc_core/
> > > > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > > >
> > > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > > > -bash: ltr_ignore: Operación no permitida
> >
> > After some digging i figured out that the patches fedora has for
> > secureboot caused the access to ltr_ignore to not work.
> >
>
> If you are trying to debug high power consumption and those patches
> are causing
> problems, can you please remove those patches?
>
> LTR ignoring is an important debugging tactic to find problems with
> S2I consuming
> too much power.
>
> Additionally if you can read
> /sys/kernel/debug/pmc_core/pch_ip_power_gating_status
> That may help to point out what is wrong.
>
> > # turbostat
> > turbostat version 18.07.27 - Len Brown <[email protected]>
> > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > 0x6:8e:9
> > (6:142:9)
> > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM HT TM
> > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > HWPepp,
> > No-HWPpkg, EPB
> > cpu1: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST MWAIT PREFETCH
> > TURBO)
> > CPUID(7): SGX
> > cpu1: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > cpu1: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > DISable-
> > EPB DISable-OOB)
> > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > cpu1: MSR_PLATFORM_INFO: 0x804043df1011000
> > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > 16 * 100.0 = 1600.0 MHz base frequency
> > cpu1: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion: DISabled)
> > cpu1: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > cpu1: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > cpu1: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > cpu1: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > cpu1: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > cpu1: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > (MAX_NON_TURBO_RATIO=12
> > lock=0)
> > cpu1: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > UNdemote-
> > C1,
> > demote-C3, demote-C1, locked, pkg-cstate-limit=8 (unlimited))
> > cpu1: POLL: CPUIDLE CORE POLL IDLE
> > cpu1: C1: MWAIT 0x00
> > cpu1: C1E: MWAIT 0x01
> > cpu1: C3: MWAIT 0x10
> > cpu1: C6: MWAIT 0x20
> > cpu1: C7s: MWAIT 0x33
> > cpu1: C8: MWAIT 0x40
> > cpu1: C9: MWAIT 0x50
> > cpu1: C10: MWAIT 0x60
> > cpu1: cpufreq driver: intel_pstate
> > cpu1: cpufreq governor: powersave
> > cpufreq intel_pstate no_turbo: 0
> > cpu1: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > Prefetch-
> > pair L1-Prefetch L1-IP-Prefetch)
> > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > cpu0: MSR_HWP_CAPABILITIES: 0x01070d24 (high 36 guar 13 eff 7 low
> > 1)
> > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80
> > window
> > 0x0 pkg 0x0)
> > cpu0: MSR_HWP_INTERRUPT: 0x00000000 (Dis_Guaranteed_Perf_Change,
> > Dis_Excursion_Min)
> > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-
> > Excursion_Min)
> > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061
> > Joules,
> > 0.000977 sec.)
> > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > 0.000000
> > sec.)
> > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec, clamp
> > DISabled)
> > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec, clamp
> > DISabled)
> > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_PP0_POLICY: 0
> > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_PP1_POLICY: 0
> > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > DISabled)
> > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x882e0808 (54 C)
> > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100 C)
> > cpu1: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > cpu1: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > cpu1: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > cpu1: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > cpu1: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > cpu1: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI POLL
> > C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> > C1% C1E% C3% C6% C7s% C8% C9% C10% CPU
> > %c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> > GFX%rc6 GFXMHz Totl%C0 Any%C0
> > GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> > Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> > CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> > RAMWatt PKG_% RAM_%
> > - - 238 14.13 1682 1607 7665 0 5
> > 191 226 243 1561 0 1603 199 2418 0.00
> > 0.24 0.27 0.12 4.510.00 7.03 3.45 70.
> > 17 14.11
> > 0.08 5.96 65.71 51 51 94.67 300 52.
> > 99 44.18
> > 5.13 3.41 12.05 40.26 0.00 0.00 0.00 0.0
> > 00.00
> > 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.0
> > 0
> > 0 0 215 14.00 1534 1607 2766 0 3
> > 120 68 87 549 0 423 116 732 0.00
> > 0.35 0.25 0.17 6.170.00 7.39 9.48 62.
> > 09 10.17
> > 0.10 7.33 68.40 49 51 94.67 300 53.
> > 01 44.19
> > 5.13 3.41 12.05 40.27 0.00 0.00 0.00 0.0
> > 00.00
> > 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.0
> > 0
> > 0 2 117 9.06 1297 1607 1600 0 1
> > 16 76 73 394 0 512 34 693 0.00
> > 0.08 0.47 0.14 4.500.00 8.65 1.55 75.
> > 54 15.12
> > 1 1 168 10.72 1569 1608 1459 0 1
> > 30 48 40 342 0 306 42 581 0.00
> > 0.32 0.28 0.08 3.680.00 5.47 2.63 76.
> > 75 21.58
> > 0.06 4.60 63.04 51
> > 1 3 450 22.74 1979 1608 1840 0 0
> > 25 34 43 276 0 362 7 412 0.00
> > 0.21 0.07 0.09 3.680.00 6.60 0.14 66.
> > 29 9.57
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI POLL
> > C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> > C1% C1E% C3% C6% C7s% C8% C9% C10% CPU
> > %c1
> > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> > GFX%rc6 GFXMHz Totl%C0 Any%C0
> > GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> > Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> > CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> > RAMWatt PKG_% RAM_%
> > - - 292 19.04 1535 1608 10249 12 18
> > 455 702 509 2538 1 1737 190 2748 0.00
> > 0.37 0.47 0.31 6.330.00 7.04 2.37 64.
> > 05 14.51
> > 0.19 6.56 59.70 49 50 90.05 300 63.
> > 43 45.18
> > 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.0
> > 00.00
> > 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.0
> > 0
> > 0 0 304 20.87 1459 1608 3771 3 7
> > 106 156 119 824 0 527 79 714 0.01
> > 0.32 0.48 0.29 9.520.00 8.61 5.20 54.
> > 69 18.23
> > 0.16 6.46 54.29 49 50 90.05 300 63.
> > 43 45.18
> > 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.0
> > 00.00
> > 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.0
> > 0
> > 0 2 464 23.30 1992 1608 2368 3 3
> > 79 188 98 426 0 436 20 588 0.00
> > 0.28 0.30 0.29 3.870.00 6.92 0.88 64.
> > 04 15.79
> > 1 1 175 13.61 1283 1608 2103 3 6
> > 169 154 147 644 0 455 67 760 0.00
> > 0.49 0.64 0.31 6.030.00 7.60 2.95 68.
> > 42 14.40
> > 0.22 6.66 65.11 49
> > 1 3 226 18.39 1227 1608 2007 3 2
> > 101 204 145 644 1 319 24 686 0.00
> > 0.38 0.47 0.35 5.920.01 5.02 0.45 69.
> > 04 9.62
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI
> > POLL C1 C1E C3 C
> > 6 C7s C8 C9 C10
> > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > %
> > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > CorWatt GFXWatt RAMWatt
> > PKG_% RAM_%
> > - - 38 1.97 1913 1623 -191291 16
> > 320 5687 2001 711 324
> > 8 2 2630 232 2606
> > 0.00 0.08 0.06 0.03 0.46 0.00 0.65 0.1
> > 2 5.58
> > 1.69 0.02 0.35 95.98 56 56 100.70 300
> > 6.45
> > 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.0
> > 3 0.00
> > 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.0
> > 0 0.00
> > 0 0 42 2.18 1929 1623 -51859 4
> > 93 1696 611 179 74
> > 6 0 721 86 792
> > 0.00 0.09 0.07 0.03 0.39 0.00 0.70 0.1
> > 4 5.46
> > 1.58 0.02 0.32 95.91 56 56 100.70 300
> > 6.45
> > 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.0
> > 3 0.00
> > 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.0
> > 0 0.00
> > 0 2 39 1.95 1974 1623 -44474 4
> > 134 2280 672 214 89
> > 3 2 902 40 430
> > 0.00 0.13 0.08 0.04 0.52 0.00 0.90 0.1
> > 4 5.31
> > 1.81
> > 1 1 42 2.20 1891 1623 -45616 4
> > 6 369 234 105 63
> > 0 0 310 33 622
> > 0.00 0.02 0.04 0.02 0.41 0.00 0.31 0.0
> > 4 6.02
> > 1.36 0.01 0.37 96.06 55
> > 1 3 29 1.56 1841 1623 -49342 4
> > 87 1342 484 213 97
> > 9 0 697 73 762
> > 0.00 0.08 0.06 0.04 0.53 0.00 0.68 0.1
> > 7 5.52
> > 2.00
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI
> > POLL C1 C1E C3 C
> > 6 C7s C8 C9 C10
> > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > %
> > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > CorWatt GFXWatt RAMWatt
> > PKG_% RAM_%
> > - - 810 43.00 1883 1608 25029 0
> > 57 3373 1585 864 512
> > 1 1 4401 559 2347
> > 0.01 1.25 1.20 0.62 13.02 0.00 17.74 4.1
> > 4 18.47
> > 30.05 0.49 10.40 16.06 51 51 95.64 300
> > 137.62
> > 98.15 4.11 4.02 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.0
> > 0 0.00
> > 0 0 719 40.39 1779 1608 6804 0
> > 12 817 383 225 149
> > 5 0 1207 196 545
> > 0.01 1.19 1.12 0.66 16.23 0.00 19.77 6.3
> > 3 13.80
> > 23.34 0.67 13.51 22.09 51 51 95.64 300
> > 137.62
> > 98.16 4.11 4.02 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.0
> > 0 0.00
> > 0 2 670 34.80 1924 1608 6507 0
> > 11 683 442 253 149
> > 6 0 1458 147 697
> > 0.01 1.27 1.54 0.66 13.80 0.00 22.91 4.3
> > 7 20.27
> > 28.93
> > 1 1 1013 52.58 1927 1608 5901 0
> > 11 604 263 176 94
> > 5 1 799 132 577
> > 0.01 0.97 0.75 0.53 9.60 0.00 13.11 4.0
> > 6 17.59
> > 29.79 0.31 7.30 10.02 50
> > 1 3 838 44.23 1894 1608 5817 0
> > 23 1269 497 210 118
> > 5 0 937 84 528
> > 0.02 1.56 1.38 0.61 12.45 0.00 15.15 1.7
> > 9 22.21
> > 38.14
> > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI
> > POLL C1 C1E C3 C
> > 6 C7s C8 C9 C10
> > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > %
> > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > CorWatt GFXWatt RAMWatt
> > PKG_% RAM_%
> > - - 801 44.72 1893 1522 28623 0
> > 168 8252 2500 1022 437
> > 3 0 2917 544 3699
> > 0.04 2.25 1.60 0.70 9.11 0.00 10.08 4.2
> > 2 23.80
> > 33.40 1.29 6.49 14.10 54 54 89.74 300
> > 144.45
> > 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.0
> > 0 0.00
> > 0 0 733 40.67 1904 1522 6879 0
> > 57 1930 691 307 133
> > 3 0 752 212 948
> > 0.05 2.20 1.64 0.87 11.01 0.00 10.18 7.8
> > 1 21.97
> > 41.31 0.55 6.84 10.63 52 54 89.74 300
> > 144.45
> > 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.0
> > 0 0.00
> > 0 2 937 50.69 1952 1522 6332 0
> > 38 1968 641 226 96
> > 4 0 736 128 710
> > 0.04 2.25 1.46 0.66 7.81 0.00 10.51 3.8
> > 6 19.43
> > 31.29
> > 1 1 851 48.25 1864 1522 5826 0
> > 35 1648 589 194 87
> > 2 0 482 118 969
> > 0.03 2.02 1.62 0.45 7.01 0.00 6.57 3.7
> > 8 26.97
> > 26.01 2.03 6.13 17.58 54
> > 1 3 685 39.28 1843 1522 9586 0
> > 38 2706 579 295 120
> > 4 0 947 86 1072
> > 0.04 2.55 1.68 0.82 10.59 0.00 13.05 1.4
> > 1 26.84
> > 34.98
> > ^CCore CPU Avg_MHz Busy% Bzy_MHz TSC_MHz IRQ
> > SMI
> > POLL C1 C1E C3 C
> > 6 C7s C8 C9 C10
> > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > %
> > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > CorWatt GFXWatt RAMWatt
> > PKG_% RAM_%
> > - - 1318 58.01 2462 1484 5393 0
> > 37 2229 593 199 94
> > 4 0 422 61 261
> > 0.05 4.19 2.80 1.23 14.53 0.00 9.50 1.5
> > 0 4.15
> > 36.81 0.24 2.94 2.00 58 58 33.73 300
> > 178.58
> > 99.15 63.65 62.57 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.0
> > 0 0.00
> > 0 0 1943 78.79 2674 1483 1233 0
> > 3 192 28 22 10
> > 8 0 55 6 20
> > 0.01 2.22 0.36 0.38 9.15 0.00 5.46 0.1
> > 8 0.77
> > 21.19 0.00 0.01 0.00 57 58 33.73 300
> > 178.66
> > 99.20 63.68 62.59 0.00 0.00 0.00 0.00 0.0
> > 0 0.00
> > 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.0
> > 0 0.00
> > 0 2 1139 52.89 2334 1484 1436 0
> > 8 546 137 54 28
> > 0 0 176 3 54
> > 0.06 3.37 3.12 1.49 14.02 0.00 15.09 0.3
> > 7 5.08
> > 47.10
> > 1 1 1113 49.66 2428 1484 1553 0
> > 13 853 208 65 28
> > 5 0 117 19 111
> > 0.06 6.25 3.63 1.72 16.95 0.00 10.30 1.4
> > 4 5.64
> > 39.99 0.47 5.87 4.01 58
> > 1 3 1076 50.71 2299 1485 1171 0
> > 13 638 220 58 27
> > 1 0 74 33 76
> > 0.05 4.89 4.10 1.33 18.02 0.00 7.17 4.0
> > 1 5.09
> > 38.95

2018-10-15 04:30:29

[permalink] [raw]

Subject: RE: issues with suspend on Dell XPS 13 2-in-1

> El vie, 12-10-2018 a las 17:46 +0000, [email protected]
> escribió:
> > > -----Original Message-----
> > > From: Dennis Gilmore <[email protected]>
> > > Sent: Friday, October 12, 2018 8:39 AM
> > > To: Pandruvada, Srinivas
> > > Cc: [email protected]; [email protected];
> > > Limonciello, Mario
> > > Subject: Re: issues with suspend on Dell XPS 13 2-in-1
> > >
> >
> > It appears I'm being added to this thread late. Can you give me some
> > more context?
> > Which XPS 2-in-1 is this (model number)? And what are the issues?
> >
> > I'm "guessing" high power consumption over S2I?
>
> Sorry we had a discussion back in April about high power consumption
> when suspending. The conversation stopped when the debugging steps did
> not work. Which turns out to be due to secure boot. I have just dealt
> with it by shutting down, but as I am currently travelling it annoyed
> me enough to try and figure out what is happening again. I have a 9635
> and esentially I get the same battery use regardless of if I suspend or
> not.
>
> Dennis
>

I see.

Can you remove those patches for now and perform those debugging steps?

>
> > >
> > > El jue, 26-04-2018 a las 15:09 +0000, Pandruvada, Srinivas
> > > escribió:
> > > > On Thu, 2018-04-26 at 07:42 -0500, Dennis Gilmore wrote:
> > > > > Hi Srinivas,
> > > > >
> > > > > El jue, 26-04-2018 a las 05:34 +0000, Pandruvada, Srinivas
> > > > > escribió:
> > > > > > Hi Dennis,
> > > > > >
> > > > > > On Wed, 2018-04-25 at 22:06 -0500, Dennis Gilmore wrote:
> > > > > > > Hi Srinivas,
> > > > > > >
> > > > > > > Yes I have latest bios, I have version 1.3.1 that was
> > > > > > > released
> > > > > > > on
> > > > > > > 18th
> > > > > > > of Feb.
> > > > > >
> > > > > > Can you try these commands and repeat the test?
> > > > > >
> > > > > > # cd /sys/kernel/debug/pmc_core/
> > > > > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > > > >
> > > > > # for i in {0..32}; do echo $i > ltr_ignore; done
> > > > > -bash: ltr_ignore: Operación no permitida
> > >
> > > After some digging i figured out that the patches fedora has for
> > > secureboot caused the access to ltr_ignore to not work.
> > >
> >
> > If you are trying to debug high power consumption and those patches
> > are causing
> > problems, can you please remove those patches?
> >
> > LTR ignoring is an important debugging tactic to find problems with
> > S2I consuming
> > too much power.
> >
> > Additionally if you can read
> > /sys/kernel/debug/pmc_core/pch_ip_power_gating_status
> > That may help to point out what is wrong.
> >
> > > # turbostat
> > > turbostat version 18.07.27 - Len Brown <[email protected]>
> > > CPUID(0): GenuineIntel 22 CPUID levels; family:model:stepping
> > > 0x6:8e:9
> > > (6:142:9)
> > > CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM HT TM
> > > CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow,
> > > HWPepp,
> > > No-HWPpkg, EPB
> > > cpu1: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST MWAIT PREFETCH
> > > TURBO)
> > > CPUID(7): SGX
> > > cpu1: MSR_IA32_FEATURE_CONTROL: 0x0000ff07 (Locked )
> > > CPUID(0x15): eax_crystal: 2 ebx_tsc: 134 ecx_crystal_hz: 0
> > > TSC: 1608 MHz (24000000 Hz * 134 / 2 / 1000000)
> > > CPUID(0x16): base_mhz: 1600 max_mhz: 3600 bus_mhz: 100
> > > cpu1: MSR_MISC_PWR_MGMT: 0x00401cc0 (ENable-EIST_Coordination
> > > DISable-
> > > EPB DISable-OOB)
> > > RAPL: 58254 sec. Joule Counter Range, at 4 Watts
> > > cpu1: MSR_PLATFORM_INFO: 0x804043df1011000
> > > 4 * 100.0 = 400.0 MHz max efficiency frequency
> > > 16 * 100.0 = 1600.0 MHz base frequency
> > > cpu1: MSR_IA32_POWER_CTL: 0x0024005d (C1E auto-promotion: DISabled)
> > > cpu1: MSR_TURBO_RATIO_LIMIT: 0x22222224
> > > 34 * 100.0 = 3400.0 MHz max turbo 4 active cores
> > > 34 * 100.0 = 3400.0 MHz max turbo 3 active cores
> > > 34 * 100.0 = 3400.0 MHz max turbo 2 active cores
> > > 36 * 100.0 = 3600.0 MHz max turbo 1 active cores
> > > cpu1: MSR_CONFIG_TDP_NOMINAL: 0x0000000d (base_ratio=13)
> > > cpu1: MSR_CONFIG_TDP_LEVEL_1: 0x0006001c (PKG_MIN_PWR_LVL1=0
> > > PKG_MAX_PWR_LVL1=0 LVL1_RATIO=6 PKG_TDP_LVL1=28)
> > > cpu1: MSR_CONFIG_TDP_LEVEL_2: 0x00100038 (PKG_MIN_PWR_LVL2=0
> > > PKG_MAX_PWR_LVL2=0 LVL2_RATIO=16 PKG_TDP_LVL2=56)
> > > cpu1: MSR_CONFIG_TDP_CONTROL: 0x00000000 ( lock=0)
> > > cpu1: MSR_TURBO_ACTIVATION_RATIO: 0x0000000c
> > > (MAX_NON_TURBO_RATIO=12
> > > lock=0)
> > > cpu1: MSR_PKG_CST_CONFIG_CONTROL: 0x1e008008 (UNdemote-C3,
> > > UNdemote-
> > > C1,
> > > demote-C3, demote-C1, locked, pkg-cstate-limit=8 (unlimited))
> > > cpu1: POLL: CPUIDLE CORE POLL IDLE
> > > cpu1: C1: MWAIT 0x00
> > > cpu1: C1E: MWAIT 0x01
> > > cpu1: C3: MWAIT 0x10
> > > cpu1: C6: MWAIT 0x20
> > > cpu1: C7s: MWAIT 0x33
> > > cpu1: C8: MWAIT 0x40
> > > cpu1: C9: MWAIT 0x50
> > > cpu1: C10: MWAIT 0x60
> > > cpu1: cpufreq driver: intel_pstate
> > > cpu1: cpufreq governor: powersave
> > > cpufreq intel_pstate no_turbo: 0
> > > cpu1: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-
> > > Prefetch-
> > > pair L1-Prefetch L1-IP-Prefetch)
> > > cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
> > > cpu0: MSR_HWP_CAPABILITIES: 0x01070d24 (high 36 guar 13 eff 7 low
> > > 1)
> > > cpu0: MSR_HWP_REQUEST: 0x80002404 (min 4 max 36 des 0 epp 0x80
> > > window
> > > 0x0 pkg 0x0)
> > > cpu0: MSR_HWP_INTERRUPT: 0x00000000 (Dis_Guaranteed_Perf_Change,
> > > Dis_Excursion_Min)
> > > cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-
> > > Excursion_Min)
> > > cpu0: MSR_IA32_ENERGY_PERF_BIAS: 0x00000006 (balanced)
> > > cpu0: MSR_RAPL_POWER_UNIT: 0x000a0e03 (0.125000 Watts, 0.000061
> > > Joules,
> > > 0.000977 sec.)
> > > cpu0: MSR_PKG_POWER_INFO: 0x00000024 (4 W TDP, RAPL 0 - 0 W,
> > > 0.000000
> > > sec.)
> > > cpu0: MSR_PKG_POWER_LIMIT: 0x420078009c8048 (UNlocked)
> > > cpu0: PKG Limit #1: ENabled (9.000000 Watts, 24.000000 sec, clamp
> > > DISabled)
> > > cpu0: PKG Limit #2: DISabled (15.000000 Watts, 0.002441* sec, clamp
> > > DISabled)
> > > cpu0: MSR_DRAM_POWER_LIMIT: 0x5400de00000000 (UNlocked)
> > > cpu0: DRAM Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_PP0_POLICY: 0
> > > cpu0: MSR_PP0_POWER_LIMIT: 0x00000000 (UNlocked)
> > > cpu0: Cores Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_PP1_POLICY: 0
> > > cpu0: MSR_PP1_POWER_LIMIT: 0x00000000 (UNlocked)
> > > cpu0: GFX Limit: DISabled (0.000000 Watts, 0.000977 sec, clamp
> > > DISabled)
> > > cpu0: MSR_IA32_TEMPERATURE_TARGET: 0x0a640080 (100 C)
> > > cpu0: MSR_IA32_PACKAGE_THERM_STATUS: 0x882e0808 (54 C)
> > > cpu0: MSR_IA32_PACKAGE_THERM_INTERRUPT: 0x00000003 (100 C, 100 C)
> > > cpu1: MSR_PKGC3_IRTL: 0x0000884e (valid, 79872 ns)
> > > cpu1: MSR_PKGC6_IRTL: 0x00008876 (valid, 120832 ns)
> > > cpu1: MSR_PKGC7_IRTL: 0x00008894 (valid, 151552 ns)
> > > cpu1: MSR_PKGC8_IRTL: 0x000088fa (valid, 256000 ns)
> > > cpu1: MSR_PKGC9_IRTL: 0x0000894c (valid, 339968 ns)
> > > cpu1: MSR_PKGC10_IRTL: 0x00008bf2 (valid, 1034240 ns)
> > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI POLL
> > > C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> > > C1% C1E% C3% C6% C7s% C8% C9% C10% CPU
> > > %c1
> > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> > > GFX%rc6 GFXMHz Totl%C0 Any%C0
> > > GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> > > Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> > > CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> > > RAMWatt PKG_% RAM_%
> > > - - 238 14.13 1682 1607 7665 0 5
> > > 191 226 243 1561 0 1603 199 2418 0.00
> > > 0.24 0.27 0.12 4.510.00 7.03 3.45 70.
> > > 17 14.11
> > > 0.08 5.96 65.71 51 51 94.67 300 52.
> > > 99 44.18
> > > 5.13 3.41 12.05 40.26 0.00 0.00 0.00 0.0
> > > 00.00
> > > 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.0
> > > 0
> > > 0 0 215 14.00 1534 1607 2766 0 3
> > > 120 68 87 549 0 423 116 732 0.00
> > > 0.35 0.25 0.17 6.170.00 7.39 9.48 62.
> > > 09 10.17
> > > 0.10 7.33 68.40 49 51 94.67 300 53.
> > > 01 44.19
> > > 5.13 3.41 12.05 40.27 0.00 0.00 0.00 0.0
> > > 00.00
> > > 0.00 0.00 3.37 1.73 0.02 0.47 0.00 0.0
> > > 0
> > > 0 2 117 9.06 1297 1607 1600 0 1
> > > 16 76 73 394 0 512 34 693 0.00
> > > 0.08 0.47 0.14 4.500.00 8.65 1.55 75.
> > > 54 15.12
> > > 1 1 168 10.72 1569 1608 1459 0 1
> > > 30 48 40 342 0 306 42 581 0.00
> > > 0.32 0.28 0.08 3.680.00 5.47 2.63 76.
> > > 75 21.58
> > > 0.06 4.60 63.04 51
> > > 1 3 450 22.74 1979 1608 1840 0 0
> > > 25 34 43 276 0 362 7 412 0.00
> > > 0.21 0.07 0.09 3.680.00 6.60 0.14 66.
> > > 29 9.57
> > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI POLL
> > > C1 C1E C3 C6 C7s C8 C9 C10 POLL%
> > > C1% C1E% C3% C6% C7s% C8% C9% C10% CPU
> > > %c1
> > > CPU%c3 CPU%c6 CPU%c7 CoreTmp PkgTmp
> > > GFX%rc6 GFXMHz Totl%C0 Any%C0
> > > GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3 Pkg%pc6
> > > Pkg%pc7 Pkg%pc8 Pkg%pc9 Pk%pc10
> > > CPU%LPI SYS%LPI PkgWatt CorWatt GFXWatt
> > > RAMWatt PKG_% RAM_%
> > > - - 292 19.04 1535 1608 10249 12 18
> > > 455 702 509 2538 1 1737 190 2748 0.00
> > > 0.37 0.47 0.31 6.330.00 7.04 2.37 64.
> > > 05 14.51
> > > 0.19 6.56 59.70 49 50 90.05 300 63.
> > > 43 45.18
> > > 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.0
> > > 00.00
> > > 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.0
> > > 0
> > > 0 0 304 20.87 1459 1608 3771 3 7
> > > 106 156 119 824 0 527 79 714 0.01
> > > 0.32 0.48 0.29 9.520.00 8.61 5.20 54.
> > > 69 18.23
> > > 0.16 6.46 54.29 49 50 90.05 300 63.
> > > 43 45.18
> > > 9.83 4.95 11.88 36.32 0.00 0.00 0.00 0.0
> > > 00.00
> > > 0.00 0.00 3.33 1.63 0.04 0.56 0.00 0.0
> > > 0
> > > 0 2 464 23.30 1992 1608 2368 3 3
> > > 79 188 98 426 0 436 20 588 0.00
> > > 0.28 0.30 0.29 3.870.00 6.92 0.88 64.
> > > 04 15.79
> > > 1 1 175 13.61 1283 1608 2103 3 6
> > > 169 154 147 644 0 455 67 760 0.00
> > > 0.49 0.64 0.31 6.030.00 7.60 2.95 68.
> > > 42 14.40
> > > 0.22 6.66 65.11 49
> > > 1 3 226 18.39 1227 1608 2007 3 2
> > > 101 204 145 644 1 319 24 686 0.00
> > > 0.38 0.47 0.35 5.920.01 5.02 0.45 69.
> > > 04 9.62
> > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI
> > > POLL C1 C1E C3 C
> > > 6 C7s C8 C9 C10
> > > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > > %
> > > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > > CorWatt GFXWatt RAMWatt
> > > PKG_% RAM_%
> > > - - 38 1.97 1913 1623 -191291 16
> > > 320 5687 2001 711 324
> > > 8 2 2630 232 2606
> > > 0.00 0.08 0.06 0.03 0.46 0.00 0.65 0.1
> > > 2 5.58
> > > 1.69 0.02 0.35 95.98 56 56 100.70 300
> > > 6.45
> > > 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.0
> > > 3 0.00
> > > 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.0
> > > 0 0.00
> > > 0 0 42 2.18 1929 1623 -51859 4
> > > 93 1696 611 179 74
> > > 6 0 721 86 792
> > > 0.00 0.09 0.07 0.03 0.39 0.00 0.70 0.1
> > > 4 5.46
> > > 1.58 0.02 0.32 95.91 56 56 100.70 300
> > > 6.45
> > > 3.88 0.20 0.16 0.32 5.20 0.00 0.00 0.0
> > > 3 0.00
> > > 89.94 90.31 0.00 0.91 0.22 0.00 0.28 0.0
> > > 0 0.00
> > > 0 2 39 1.95 1974 1623 -44474 4
> > > 134 2280 672 214 89
> > > 3 2 902 40 430
> > > 0.00 0.13 0.08 0.04 0.52 0.00 0.90 0.1
> > > 4 5.31
> > > 1.81
> > > 1 1 42 2.20 1891 1623 -45616 4
> > > 6 369 234 105 63
> > > 0 0 310 33 622
> > > 0.00 0.02 0.04 0.02 0.41 0.00 0.31 0.0
> > > 4 6.02
> > > 1.36 0.01 0.37 96.06 55
> > > 1 3 29 1.56 1841 1623 -49342 4
> > > 87 1342 484 213 97
> > > 9 0 697 73 762
> > > 0.00 0.08 0.06 0.04 0.53 0.00 0.68 0.1
> > > 7 5.52
> > > 2.00
> > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI
> > > POLL C1 C1E C3 C
> > > 6 C7s C8 C9 C10
> > > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > > %
> > > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > > CorWatt GFXWatt RAMWatt
> > > PKG_% RAM_%
> > > - - 810 43.00 1883 1608 25029 0
> > > 57 3373 1585 864 512
> > > 1 1 4401 559 2347
> > > 0.01 1.25 1.20 0.62 13.02 0.00 17.74 4.1
> > > 4 18.47
> > > 30.05 0.49 10.40 16.06 51 51 95.64 300
> > > 137.62
> > > 98.15 4.11 4.02 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.0
> > > 0 0.00
> > > 0 0 719 40.39 1779 1608 6804 0
> > > 12 817 383 225 149
> > > 5 0 1207 196 545
> > > 0.01 1.19 1.12 0.66 16.23 0.00 19.77 6.3
> > > 3 13.80
> > > 23.34 0.67 13.51 22.09 51 51 95.64 300
> > > 137.62
> > > 98.16 4.11 4.02 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 6.44 4.66 0.02 0.66 0.0
> > > 0 0.00
> > > 0 2 670 34.80 1924 1608 6507 0
> > > 11 683 442 253 149
> > > 6 0 1458 147 697
> > > 0.01 1.27 1.54 0.66 13.80 0.00 22.91 4.3
> > > 7 20.27
> > > 28.93
> > > 1 1 1013 52.58 1927 1608 5901 0
> > > 11 604 263 176 94
> > > 5 1 799 132 577
> > > 0.01 0.97 0.75 0.53 9.60 0.00 13.11 4.0
> > > 6 17.59
> > > 29.79 0.31 7.30 10.02 50
> > > 1 3 838 44.23 1894 1608 5817 0
> > > 23 1269 497 210 118
> > > 5 0 937 84 528
> > > 0.02 1.56 1.38 0.61 12.45 0.00 15.15 1.7
> > > 9 22.21
> > > 38.14
> > > Core CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI
> > > POLL C1 C1E C3 C
> > > 6 C7s C8 C9 C10
> > > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > > %
> > > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > > CorWatt GFXWatt RAMWatt
> > > PKG_% RAM_%
> > > - - 801 44.72 1893 1522 28623 0
> > > 168 8252 2500 1022 437
> > > 3 0 2917 544 3699
> > > 0.04 2.25 1.60 0.70 9.11 0.00 10.08 4.2
> > > 2 23.80
> > > 33.40 1.29 6.49 14.10 54 54 89.74 300
> > > 144.45
> > > 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.0
> > > 0 0.00
> > > 0 0 733 40.67 1904 1522 6879 0
> > > 57 1930 691 307 133
> > > 3 0 752 212 948
> > > 0.05 2.20 1.64 0.87 11.01 0.00 10.18 7.8
> > > 1 21.97
> > > 41.31 0.55 6.84 10.63 52 54 89.74 300
> > > 144.45
> > > 95.89 5.02 4.67 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 6.29 4.59 0.03 0.65 0.0
> > > 0 0.00
> > > 0 2 937 50.69 1952 1522 6332 0
> > > 38 1968 641 226 96
> > > 4 0 736 128 710
> > > 0.04 2.25 1.46 0.66 7.81 0.00 10.51 3.8
> > > 6 19.43
> > > 31.29
> > > 1 1 851 48.25 1864 1522 5826 0
> > > 35 1648 589 194 87
> > > 2 0 482 118 969
> > > 0.03 2.02 1.62 0.45 7.01 0.00 6.57 3.7
> > > 8 26.97
> > > 26.01 2.03 6.13 17.58 54
> > > 1 3 685 39.28 1843 1522 9586 0
> > > 38 2706 579 295 120
> > > 4 0 947 86 1072
> > > 0.04 2.55 1.68 0.82 10.59 0.00 13.05 1.4
> > > 1 26.84
> > > 34.98
> > > ^CCore CPU Avg_MHz Busy% Bzy_MHz TSC_MHz
> IRQ
> > > SMI
> > > POLL C1 C1E C3 C
> > > 6 C7s C8 C9 C10
> > > POLL% C1% C1E% C3% C6% C7s% C8% C9% C10
> > > %
> > > CPU%c1 CPU%c3 CPU%c6 CPU%c7 CoreTmp
> > > PkgTmp GFX%rc6 GFXMHz Totl%C0
> > > Any%C0 GFX%C0 CPUGFX% Pkg%pc2 Pkg%pc3
> > > Pkg%pc6 Pkg%pc7 Pkg%pc8
> > > Pkg%pc9 Pk%pc10 CPU%LPI SYS%LPI PkgWatt
> > > CorWatt GFXWatt RAMWatt
> > > PKG_% RAM_%
> > > - - 1318 58.01 2462 1484 5393 0
> > > 37 2229 593 199 94
> > > 4 0 422 61 261
> > > 0.05 4.19 2.80 1.23 14.53 0.00 9.50 1.5
> > > 0 4.15
> > > 36.81 0.24 2.94 2.00 58 58 33.73 300
> > > 178.58
> > > 99.15 63.65 62.57 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.0
> > > 0 0.00
> > > 0 0 1943 78.79 2674 1483 1233 0
> > > 3 192 28 22 10
> > > 8 0 55 6 20
> > > 0.01 2.22 0.36 0.38 9.15 0.00 5.46 0.1
> > > 8 0.77
> > > 21.19 0.00 0.01 0.00 57 58 33.73 300
> > > 178.66
> > > 99.20 63.68 62.59 0.00 0.00 0.00 0.00 0.0
> > > 0 0.00
> > > 0.00 0.00 0.00 10.04 8.11 0.18 0.83 0.0
> > > 0 0.00
> > > 0 2 1139 52.89 2334 1484 1436 0
> > > 8 546 137 54 28
> > > 0 0 176 3 54
> > > 0.06 3.37 3.12 1.49 14.02 0.00 15.09 0.3
> > > 7 5.08
> > > 47.10
> > > 1 1 1113 49.66 2428 1484 1553 0
> > > 13 853 208 65 28
> > > 5 0 117 19 111
> > > 0.06 6.25 3.63 1.72 16.95 0.00 10.30 1.4
> > > 4 5.64
> > > 39.99 0.47 5.87 4.01 58
> > > 1 3 1076 50.71 2299 1485 1171 0
> > > 13 638 220 58 27
> > > 1 0 74 33 76
> > > 0.05 4.89 4.10 1.33 18.02 0.00 7.17 4.0
> > > 1 5.09
> > > 38.95

2018-10-16 17:34:28