2007-11-13 22:31:59

by Elimar Riesebieter

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage

On Sat, 03 Nov 2007 the mental interface of
Nathan Lynch told:

[...]
> Does 2.6.23 (or any earlier kernel) work?
>

2.6.24-rc2 works so lala :)

Machine:

processor : 0
cpu : 7447A, altivec supported
clock : 833.333000MHz
revision : 0.2 (pvr 8003 0102)
bogomips : 36.32
timebase : 18432000
platform : PowerMac
machine : PowerBook5,6
motherboard : PowerBook5,6 MacRISC3 Power Macintosh
detected as : 287 (PowerBook G4 15")
pmac flags : 0000001b
L2 cache : 512K unified
pmac-generation : NewWorld

b43 doesn't authenticate via wpa (bluetooth isn't loaded):
WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 5 value 0x1 - Internet Systems Consortium DHCP Client V3.1.0

dmesg:
......
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
sysctl table check failed: /kernel .1 Writable sysctl directory
Call Trace:
[c1061e60] [c0008b28] show_stack+0x4c/0x1ac (unreliable)
[c1061ea0] [c0047354] set_fail+0x50/0x68
[c1061ec0] [c0047784] sysctl_check_table+0x418/0x714
[c1061f30] [c00335b8] register_sysctl_table+0x64/0xb4
[c1061f50] [c033fd5c] register_powersave_nap_sysctl+0x18/0x2c
[c1061f60] [c03391e4] kernel_init+0xc0/0x2a0
[c1061ff0] [c0011a58] kernel_thread+0x44/0x60
setup_kcore: restrict size=3fffffff
Registering PowerMac CPU frequency driver
......
ohci_hcd: Unknown symbol usb_hcd_pci_suspend
ohci_hcd: Unknown symbol usb_hcd_resume_root_hub
ohci_hcd: Unknown symbol usb_hcd_pci_probe
ohci_hcd: Unknown symbol usb_hcd_unlink_urb_from_ep
ohci_hcd: Unknown symbol usb_disabled
ohci_hcd: Unknown symbol usb_hcd_check_unlink_urb
ohci_hcd: Unknown symbol usb_calc_bus_time
ohci_hcd: Unknown symbol usb_hcd_pci_shutdown
ohci_hcd: Unknown symbol usb_hcd_link_urb_to_ep
ohci_hcd: Unknown symbol usb_hcd_pci_resume
ohci_hcd: Unknown symbol usb_put_hcd
ohci_hcd: Unknown symbol usb_hcd_giveback_urb
ohci_hcd: Unknown symbol usb_hcd_poll_rh_status
ohci_hcd: Unknown symbol usb_create_hcd
ohci_hcd: Unknown symbol usb_hcd_pci_remove
ohci_hcd: Unknown symbol usb_remove_hcd
ohci_hcd: Unknown symbol usb_add_hcd
ohci_hcd: Unknown symbol usb_root_hub_lost_power
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
.....

console-tools (kbd) doesn't work correct (No DPMS Blank on console)
(Using radeonfb) Boottime font isn't loaded on every vt.
....

There is a lot to do, but it seems to be a big, big code change in
that version. This impressed me by looking at the git changes and
the size of patches. And the rc's don't seem to be frozend versions.
A lot of new code comes in....
Let me know whether a complete dmesg is needed.

Thanks
Elimar



--
The path to source is always uphill!
-unknown-



2007-11-15 18:25:32

by Johannes Berg

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage



> Nov 15 18:51:31 samweis kernel: NIP [c02b3060] rfkill_register+0x6c/0x12c
> Nov 15 18:51:31 samweis kernel: LR [c02b302c] rfkill_register+0x38/0x12c
> Nov 15 18:51:31 samweis kernel: Call Trace:
> Nov 15 18:51:31 samweis kernel: [c7517d50] [c02b302c] rfkill_register+0x38/0x12c (unreliable)

That was fixed post -rc2.

johannes


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2007-11-16 01:29:59

by Elimar Riesebieter

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage

On Thu, 15 Nov 2007 the mental interface of
Johannes Berg told:

>
>
> > Nov 15 18:51:31 samweis kernel: NIP [c02b3060] rfkill_register+0x6c/0x12c
> > Nov 15 18:51:31 samweis kernel: LR [c02b302c] rfkill_register+0x38/0x12c
> > Nov 15 18:51:31 samweis kernel: Call Trace:
> > Nov 15 18:51:31 samweis kernel: [c7517d50] [c02b302c] rfkill_register+0x38/0x12c (unreliable)
>
> That was fixed post -rc2.

git5 runs well ;)

Thanks, Elimar

--
Never make anything simple and efficient when a way
can be found to make it complex and wonderful ;-)


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2007-11-15 16:53:19

by Johannes Berg

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage


> > [FWIW, my powerbook worked with -rc1]
> >
> > > 2.6.24-rc2 works so lala :)
> >
> > > b43 doesn't authenticate via wpa (bluetooth isn't loaded):
> > > WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAUTH]: Operation not supported
> > > WEXT auth param 5 value 0x1 - Internet Systems Consortium DHCP Client V3.1.0
> >
> > Those error messages are unrelated. My b43 works fine, even with a
> > multi-MAC patch.
>
> I tried it as follows:
>
> wpa_supplicant -Dwext -ieth2 -c/etc/wpa_supplicant/wpa_supplicant.conf
>
> eth2 is renamed by udev via MAC address.
>
> b43-fwcutter intalled
>
> Could you please enlighten me.

Well, you haven't said what broke. Those "error" messages above are
perfectlly normal.

johannes


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2007-11-14 19:33:48

by Elimar Riesebieter

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage

On Wed, 14 Nov 2007 the mental interface of
Johannes Berg told:

>
> [FWIW, my powerbook worked with -rc1]
>
> > 2.6.24-rc2 works so lala :)
>
> > b43 doesn't authenticate via wpa (bluetooth isn't loaded):
> > WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAUTH]: Operation not supported
> > WEXT auth param 5 value 0x1 - Internet Systems Consortium DHCP Client V3.1.0
>
> Those error messages are unrelated. My b43 works fine, even with a
> multi-MAC patch.

I tried it as follows:

wpa_supplicant -Dwext -ieth2 -c/etc/wpa_supplicant/wpa_supplicant.conf

eth2 is renamed by udev via MAC address.

b43-fwcutter intalled

Could you please enlighten me.

[...]
> What is the problem? Why is this on wireless? It'd help if you'd make
> one message per problem and post it to the correct mailing lists.

My apologies. Next time I'll separate the regressions.

Thanks for cooperation
Elimar


--
It's a good thing we don't get all
the government we pay for.


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2007-11-15 18:21:52

by Elimar Riesebieter

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage

On Thu, 15 Nov 2007 the mental interface of
Johannes Berg told:

>
> > > [FWIW, my powerbook worked with -rc1]
> > >
> > > > 2.6.24-rc2 works so lala :)
> > >
> > > > b43 doesn't authenticate via wpa (bluetooth isn't loaded):
> > > > WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAUTH]: Operation not supported
> > > > WEXT auth param 5 value 0x1 - Internet Systems Consortium DHCP Client V3.1.0
> > >
> > > Those error messages are unrelated. My b43 works fine, even with a
> > > multi-MAC patch.
> >
> > I tried it as follows:
> >
> > wpa_supplicant -Dwext -ieth2 -c/etc/wpa_supplicant/wpa_supplicant.conf
> >
> > eth2 is renamed by udev via MAC address.
> >
> > b43-fwcutter intalled
> >
> > Could you please enlighten me.
>
> Well, you haven't said what broke. Those "error" messages above are
> perfectlly normal.

wmaster0 no wireless extensions.

wlan0 IEEE 802.11g ESSID:""
Mode:Managed Channel:0 Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr=2346 B
Link Quality:0 Signal level:0 Noise level:0
wRx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

Nov 15 18:48:04 samweis kernel: b43-phy1 debug: Loading firmware version 351.126 (2006-07-29 05:54:02)
Nov 15 18:48:05 samweis kernel: b43-phy1 debug: Chip initialized
Nov 15 18:48:05 samweis kernel: b43-phy1 debug: 30-bit DMA initialized
Nov 15 18:48:05 samweis kernel: input: Unspecified device as /devices/virtual/input/input9
Nov 15 18:48:05 samweis kernel: b43-phy1 debug: Wireless interface started
Nov 15 18:48:05 samweis kernel: b43-phy1 debug: Adding Interface type 2
Nov 15 18:48:05 samweis kernel: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Nov 15 18:48:31 samweis dhclient: Internet Systems Consortium DHCP Client V3.1.0
Nov 15 18:48:33 samweis dhclient: wmaster0: unknown hardware address type 801

# ifconfig wlan0 up

Nov 15 18:51:01 samweis kernel: b43-phy1 debug: Removing Interface type 2
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: Wireless interface stopped
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0200 (RX) max used slots: 1/64
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x02A0 (TX) max used slots: 0/128
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0280 (TX) max used slots: 0/128
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0260 (TX) max used slots: 0/128
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0240 (TX) max used slots: 0/128
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0220 (TX) max used slots: 2/128
Nov 15 18:51:01 samweis kernel: b43-phy1 debug: DMA-32 0x0200 (TX) max used slots: 0/128
Nov 15 18:51:29 samweis kernel: b43-phy1 debug: Loading firmware version 351.126 (2006-07-29 05:54:02)
Nov 15 18:51:31 samweis kernel: b43-phy1 debug: Chip initialized
Nov 15 18:51:31 samweis kernel: b43-phy1 debug: 30-bit DMA initialized
Nov 15 18:51:31 samweis kernel: Unable to handle kernel paging request for data at address 0x7e13ed24
Nov 15 18:51:31 samweis kernel: Faulting instruction address: 0xc02b3060
Nov 15 18:51:31 samweis kernel: Oops: Kernel access of bad area, sig: 11 [#1]
Nov 15 18:51:31 samweis kernel: PowerMac
Nov 15 18:51:31 samweis kernel: Modules linked in: b43 firmware_class ssb radeon drm hci_usb bluetooth autofs4 ipv6 nfs lockd sunrpc af_packet i2c_dev apm_emu apm_emulation therm_adt746x ams appletouch arc4 usbhid ecb snd_aoa_codec_tas snd_aoa_fabric_layout snd_aoa rc80211_simple snd_aoa_i2sbus snd_pcm_oss snd_mixer_oss firewire_ohci firewire_core crc_itu_t snd_pcm mac80211 cfg80211 snd_timer snd_page_alloc input_polldev ide_cd cdrom snd soundcore snd_aoa_soundbus ehci_hcd ohci_hcd ohci1394 uninorth_agp sungem sungem_phy evdev ieee1394 usbcore agpgart yenta_socket rsrc_nonstatic pcmcia_core unix
Nov 15 18:51:31 samweis kernel: NIP: c02b3060 LR: c02b302c CTR: c02b2ff4
Nov 15 18:51:31 samweis kernel: REGS: c7517ca0 TRAP: 0300 Not tainted (2.6.24-rc2-aragorn)
Nov 15 18:51:31 samweis kernel: MSR: 00009032 <EE,ME,IR,DR> CR: 24084422 XER: 20000000
Nov 15 18:51:31 samweis kernel: DAR: 7e13ed24, DSISR: 40000000
Nov 15 18:51:31 samweis kernel: TASK = c1f81850[3943] 'wpa_supplicant' THREAD: c7516000
Nov 15 18:51:31 samweis kernel: GPR00: bdd880c4 c7517d50 c1f81850 c131f200 f1078164 00000000 00000000 00000010
Nov 15 18:51:31 samweis kernel: GPR08: 00000000 c03b0000 00000000 00000000 24084422 1006dbf8 00000000 00000006
Nov 15 18:51:31 samweis kernel: GPR16: 28244242 100a0000 00000001 100cfb80 c7517e58 ffff8914 c1cd1000 c1c7ad40
Nov 15 18:51:31 samweis kernel: GPR24: c1de5808 c1cf6de0 c1306000 c03b6c60 c0385e24 c0385d70 00000000 c131f200
Nov 15 18:51:31 samweis kernel: NIP [c02b3060] rfkill_register+0x6c/0x12c
Nov 15 18:51:31 samweis kernel: LR [c02b302c] rfkill_register+0x38/0x12c
Nov 15 18:51:31 samweis kernel: Call Trace:
Nov 15 18:51:31 samweis kernel: [c7517d50] [c02b302c] rfkill_register+0x38/0x12c (unreliable)
Nov 15 18:51:31 samweis kernel: [c7517d70] [f26fd594] b43_rfkill_init+0x24/0xb0 [b43]
Nov 15 18:51:31 samweis kernel: [c7517d80] [f26ed324] b43_wireless_core_init+0x614/0x780 [b43]
Nov 15 18:51:31 samweis kernel: [c7517db0] [f26ee254] b43_start+0x94/0xa4 [b43]
Nov 15 18:51:31 samweis kernel: [c7517dd0] [f24b2dac] ieee80211_open+0x1a0/0x3e4 [mac80211]
Nov 15 18:51:31 samweis kernel: [c7517e00] [c024b29c] dev_open+0xb0/0xe8
Nov 15 18:51:31 samweis kernel: [c7517e10] [c024a08c] dev_change_flags+0x90/0x1c0
Nov 15 18:51:31 samweis kernel: [c7517e30] [c02922e0] devinet_ioctl+0x620/0x784
Nov 15 18:51:31 samweis kernel: [c7517ea0] [c02929c8] inet_ioctl+0xcc/0xf8
Nov 15 18:51:31 samweis kernel: [c7517eb0] [c023b22c] sock_ioctl+0x100/0x2b8
Nov 15 18:51:31 samweis kernel: [c7517ed0] [c0097e8c] do_ioctl+0x34/0x98
Nov 15 18:51:31 samweis kernel: [c7517ee0] [c00981c4] vfs_ioctl+0x2d4/0x424
Nov 15 18:51:31 samweis kernel: [c7517f10] [c0098354] sys_ioctl+0x40/0x74
Nov 15 18:51:31 samweis kernel: [c7517f40] [c0011c28] ret_from_syscall+0x0/0x38
Nov 15 18:51:31 samweis kernel: --- Exception: c01 at 0xfcb77fc
Nov 15 18:51:31 samweis kernel: LR = 0xfcb7760
Nov 15 18:51:31 samweis kernel: Instruction dump:
Nov 15 18:51:31 samweis kernel: 4182001c 80010024 7fc3f378 bb61000c 38210020 7c0803a6 4e800020 801f0004
Nov 15 18:51:31 samweis kernel: 3d20c03b 7fe3fb78 3b696c60 5400103a <7c9b002e> 4bfffa25 7c7e1b79 40820074

This is with debugging on.

Elimar


--
You cannot propel yourself forward by
patting yourself on the back.


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2007-11-14 15:24:59

by Johannes Berg

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Subject: Re: 2.6.24-rc1 freezes on powerbook at first boot stage


[FWIW, my powerbook worked with -rc1]

> 2.6.24-rc2 works so lala :)

> b43 doesn't authenticate via wpa (bluetooth isn't loaded):
> WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAUTH]: Operation not supported
> WEXT auth param 5 value 0x1 - Internet Systems Consortium DHCP Client V3.1.0

Those error messages are unrelated. My b43 works fine, even with a
multi-MAC patch.

> TCP: Hash tables configured (established 131072 bind 65536)
> TCP reno registered
> sysctl table check failed: /kernel .1 Writable sysctl directory
> Call Trace:
> [c1061e60] [c0008b28] show_stack+0x4c/0x1ac (unreliable)
> [c1061ea0] [c0047354] set_fail+0x50/0x68
> [c1061ec0] [c0047784] sysctl_check_table+0x418/0x714
> [c1061f30] [c00335b8] register_sysctl_table+0x64/0xb4
> [c1061f50] [c033fd5c] register_powersave_nap_sysctl+0x18/0x2c
> [c1061f60] [c03391e4] kernel_init+0xc0/0x2a0
> [c1061ff0] [c0011a58] kernel_thread+0x44/0x60

This has been fixed.

> There is a lot to do, but it seems to be a big, big code change in
> that version. This impressed me by looking at the git changes and
> the size of patches. And the rc's don't seem to be frozend versions.
> A lot of new code comes in....
> Let me know whether a complete dmesg is needed.

What is the problem? Why is this on wireless? It'd help if you'd make
one message per problem and post it to the correct mailing lists.

johannes


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