LinuxLists.cc - [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF

2023-06-06 14:17:23

Subject: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency

After commit 3382388d7148 ("intel_rapl: abstract RAPL common code"),
accessing to IOSF_MBI interface is done in the RAPL common code.

Thus it is the CONFIG_INTEL_RAPL_CORE that has dependency of
CONFIG_IOSF_MBI, while CONFIG_INTEL_RAPL_MSR does not.

This problem was not exposed previously because all the previous RAPL
common code users, aka, the RAPL MSR and MMIO I/F drivers, have
CONFIG_IOSF_MBI selected.

Fix the CONFIG_IOSF_MBI dependency in RAPL code. This also fixes a build
time failure when the RAPL TPMI I/F driver is introduced without
selecting CONFIG_IOSF_MBI.

x86_64-linux-ld: vmlinux.o: in function `set_floor_freq_atom':
intel_rapl_common.c:(.text+0x2dac9b8): undefined reference to `iosf_mbi_write'
x86_64-linux-ld: intel_rapl_common.c:(.text+0x2daca66): undefined reference to `iosf_mbi_read'

Reference to iosf_mbi.h is also removed from the RAPL MSR I/F driver.

Fixes: 3382388d7148 ("intel_rapl: abstract RAPL common code")
Reported-by: Arnd Bergmann <[email protected]>
Link: https://lore.kernel.org/all/[email protected]
Signed-off-by: Zhang Rui <[email protected]>
---
drivers/powercap/Kconfig | 4 +++-
drivers/powercap/intel_rapl_msr.c | 1 -
2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/powercap/Kconfig b/drivers/powercap/Kconfig
index 90d33cd1b670..b063f7511773 100644
--- a/drivers/powercap/Kconfig
+++ b/drivers/powercap/Kconfig
@@ -18,10 +18,12 @@ if POWERCAP
# Client driver configurations go here.
config INTEL_RAPL_CORE
tristate
+ depends on PCI
+ select IOSF_MBI

config INTEL_RAPL
tristate "Intel RAPL Support via MSR Interface"
- depends on X86 && IOSF_MBI
+ depends on X86 && PCI
select INTEL_RAPL_CORE
help
This enables support for the Intel Running Average Power Limit (RAPL)
diff --git a/drivers/powercap/intel_rapl_msr.c b/drivers/powercap/intel_rapl_msr.c
index a27673706c3d..be118d46f32e 100644
--- a/drivers/powercap/intel_rapl_msr.c
+++ b/drivers/powercap/intel_rapl_msr.c
@@ -22,7 +22,6 @@
#include <linux/processor.h>
#include <linux/platform_device.h>

-#include <asm/iosf_mbi.h>
#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>

--
2.34.1

2023-06-06 15:57:26

by kernel test robot

[permalink] [raw]

Subject: Re: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency

Hi Zhang,

kernel test robot
[auto build test ERROR [also build test ERROR [cannot apply to linus/master [If your patch is And when submitting git remote add rafael-pm COMPILER_INSTALL_PATH=$HOME/0day COMPILER_INSTALL_PATH=$HOME/0day
If you fix the issue, | Reported-by: kernel | Closes: noticed the following build errors:
on rafael-pm/linux-next]
on next-20230606]
v6.4-rc5]
applied to the wrong git tree, kindly drop us a note.
patch, we suggest to use '--base' as documented in
om/docs/git-format-patch#_base_tree_information]">https://git-scm.com/docs/git-format-patch#_base_tree_information]
ithub.com/intel-lab-lkp/linux/commits/Zhang-Rui/powercap-intel_rapl-Fix-CONFIG_IOSF_MBI-dependency/20230606-220222">https://github.com/intel-lab-lkp/linux/commits/Zhang-Rui/powercap-intel_rapl-Fix-CONFIG_IOSF_MBI-dependency/20230606-220222
it.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git">https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
href="https://lore.kernel.org/r/20230606140000.385223-1-rui.zhang%40intel.com">https://lore.kernel.org/r/20230606140000.385223-1-rui.zhang%40intel.com
powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency
(attached as .config)
href="https://github.com/llvm/llvm-project.git">https://github.com/llvm/llvm-project.git 8dfdcc7b7bf66834a761bd8de445840ef68e4d1a)
s://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross">https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
href="https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git">https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
rafael-pm linux-next
rafael-pm/linux-next
href="https://lore.kernel.org/r/20230606140000.385223-1-rui.zhang@intel.com">https://lore.kernel.org/r/[email protected]
COMPILER=clang ~/bin/make.cross W=1 ARCH=i386 olddefconfig
COMPILER=clang ~/bin/make.cross W=1 ARCH=i386
kindly add following tag where applicable
test robot <[email protected]>
/lore.kernel.org/oe-kbuild-all/202306062334.5Z1NkD1F-lkp@intel.com/">https://lore.kernel.org/oe-kbuild-all/[email protected]/
prefixed by >>):
recursive dependency detected!
IOSF_MBI is selected by INTEL_RAPL_CORE
INTEL_RAPL_CORE is selected by INTEL_RAPL_TPMI
INTEL_RAPL_TPMI depends on IOSF_MBI
refer to Documentation/kbuild/kconfig-language.rst
recursive dependency limitations"
2007-11-09 592
2013-01-21 593 config X86_GOLDFISH
2013-01-21 594 bool "Goldfish (Virtual Platform)"
2013-06-24 595 depends on X86_EXTENDED_PLATFORM
2020-06-14 596 help
2013-01-21 597 Enable support for the Goldfish virtual platform used primarily
2013-01-21 598 for Android development. Unless you are building for the Android
2013-01-21 599 Goldfish emulator say N here.
2013-01-21 600
2010-11-09 601 config X86_INTEL_CE
2010-11-09 602 bool "CE4100 TV platform"
2010-11-09 603 depends on PCI
2010-11-09 604 depends on PCI_GODIRECT
2014-06-09 605 depends on X86_IO_APIC
2010-11-09 606 depends on X86_32
2010-11-09 607 depends on X86_EXTENDED_PLATFORM
2010-11-09 608 select X86_REBOOTFIXUPS
Andrzej Siewior 2011-02-22 609 select OF
Andrzej Siewior 2011-02-22 610 select OF_EARLY_FLATTREE
2020-06-14 611 help
2010-11-09 612 Select for the Intel CE media processor (CE4100) SOC.
2010-11-09 613 This option compiles in support for the CE4100 SOC for settop
2010-11-09 614 boxes and media devices.
2010-11-09 615
2013-12-16 616 config X86_INTEL_MID
2011-07-12 617 bool "Intel MID platform support"
2011-07-12 618 depends on X86_EXTENDED_PLATFORM
2014-01-21 619 depends on X86_PLATFORM_DEVICES
2011-11-10 620 depends on PCI
2016-01-15 621 depends on X86_64 || (PCI_GOANY && X86_32)
2011-11-10 622 depends on X86_IO_APIC
2013-12-16 623 select I2C
2011-12-29 624 select DW_APB_TIMER
2020-04-16 625 select INTEL_SCU_PCI
2020-06-14 626 help
2013-12-16 627 Select to build a kernel capable of supporting Intel MID (Mobile
2013-12-16 628 Internet Device) platform systems which do not have the PCI legacy
2013-12-16 629 interfaces. If you are building for a PC class system say N here.
2011-11-10 630
2013-12-16 631 Intel MID platforms are based on an Intel processor and chipset which
2013-12-16 632 consume less power than most of the x86 derivatives.
2011-07-12 633
2015-01-30 634 config X86_INTEL_QUARK
2015-01-30 635 bool "Intel Quark platform support"
2015-01-30 636 depends on X86_32
2015-01-30 637 depends on X86_EXTENDED_PLATFORM
2015-01-30 638 depends on X86_PLATFORM_DEVICES
2015-01-30 639 depends on X86_TSC
2015-01-30 640 depends on PCI
2015-01-30 641 depends on PCI_GOANY
2015-01-30 642 depends on X86_IO_APIC
2015-01-30 643 select IOSF_MBI
2015-01-30 644 select INTEL_IMR
2015-03-05 645 select COMMON_CLK
2020-06-14 646 help
2015-01-30 647 Select to include support for Quark X1000 SoC.
2015-01-30 648 Say Y here if you have a Quark based system such as the Arduino
2015-01-30 649 compatible Intel Galileo.
2015-01-30 650
2013-01-18 651 config X86_INTEL_LPSS
2013-01-18 652 bool "Intel Low Power Subsystem Support"
2019-01-02 653 depends on X86 && ACPI && PCI
2013-01-18 654 select COMMON_CLK
2013-09-13 655 select PINCTRL
2015-12-12 656 select IOSF_MBI
2020-06-14 657 help
2013-01-18 658 Select to build support for Intel Low Power Subsystem such as
2013-01-18 659 found on Intel Lynxpoint PCH. Selecting this option enables
2013-09-13 660 things like clock tree (common clock framework) and pincontrol
2013-09-13 661 which are needed by the LPSS peripheral drivers.
2013-01-18 662
2015-02-06 663 config X86_AMD_PLATFORM_DEVICE
2015-02-06 664 bool "AMD ACPI2Platform devices support"
2015-02-06 665 depends on ACPI
2015-02-06 666 select COMMON_CLK
2015-02-06 667 select PINCTRL
2020-06-14 668 help
2015-02-06 669 Select to interpret AMD specific ACPI device to platform device
2015-02-06 670 such as I2C, UART, GPIO found on AMD Carrizo and later chipsets.
2015-02-06 671 I2C and UART depend on COMMON_CLK to set clock. GPIO driver is
2015-02-06 672 implemented under PINCTRL subsystem.
2015-02-06 673
2014-09-17 @674 config IOSF_MBI
2014-09-17 675 tristate "Intel SoC IOSF Sideband support for SoC platforms"
2014-09-17 676 depends on PCI
2020-06-14 677 help
2014-09-17 678 This option enables sideband register access support for Intel SoC
2014-09-17 679 platforms. On these platforms the IOSF sideband is used in lieu of
2014-09-17 680 MSR's for some register accesses, mostly but not limited to thermal
2014-09-17 681 and power. Drivers may query the availability of this device to
2014-09-17 682 determine if they need the sideband in order to work on these
2014-09-17 683 platforms. The sideband is available on the following SoC products.
2014-09-17 684 This list is not meant to be exclusive.
2014-09-17 685 - BayTrail
2014-09-17 686 - Braswell
2014-09-17 687 - Quark
2014-09-17 688
2014-09-17 689 You should say Y if you are running a kernel on one of these SoC's.
2014-09-17 690
m/intel/lkp-tests/wiki">https://github.com/intel/lkp-tests/wiki

2023-06-06 16:28:00

by kernel test robot

[permalink] [raw]

Subject: Re: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency

Hi Zhang,

kernel test robot noticed the following build errors:

[auto build test ERROR on rafael-pm/linux-next]
[also build test ERROR on next-20230606]
[cannot apply to linus/master v6.4-rc5]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url: https://github.com/intel-lab-lkp/linux/commits/Zhang-Rui/powercap-intel_rapl-Fix-CONFIG_IOSF_MBI-dependency/20230606-220222
base: https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git linux-next
patch link: https://lore.kernel.org/r/20230606140000.385223-1-rui.zhang%40intel.com
patch subject: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency
config: i386-randconfig-r003-20230606 (attached as .config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build):
git remote add rafael-pm https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
git fetch rafael-pm linux-next
git checkout rafael-pm/linux-next
b4 shazam https://lore.kernel.org/r/[email protected]
# save the config file
make W=1 ARCH=i386 olddefconfig
make W=1 ARCH=i386

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <[email protected]>
| Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/

All errors (new ones prefixed by >>):

>> arch/x86/Kconfig:674:error: recursive dependency detected!
arch/x86/Kconfig:674: symbol IOSF_MBI is selected by INTEL_RAPL_CORE
drivers/powercap/Kconfig:19: symbol INTEL_RAPL_CORE is selected by INTEL_RAPL_TPMI
drivers/powercap/Kconfig:38: symbol INTEL_RAPL_TPMI depends on IOSF_MBI
For a resolution refer to Documentation/kbuild/kconfig-language.rst
subsection "Kconfig recursive dependency limitations"

vim +674 arch/x86/Kconfig

506f1d07b31081 Sam Ravnborg 2007-11-09 592
ddd70cf93d784a Jun Nakajima 2013-01-21 593 config X86_GOLDFISH
ddd70cf93d784a Jun Nakajima 2013-01-21 594 bool "Goldfish (Virtual Platform)"
cb7b80237a9f41 Ben Hutchings 2013-06-24 595 depends on X86_EXTENDED_PLATFORM
a7f7f6248d9740 Masahiro Yamada 2020-06-14 596 help
ddd70cf93d784a Jun Nakajima 2013-01-21 597 Enable support for the Goldfish virtual platform used primarily
ddd70cf93d784a Jun Nakajima 2013-01-21 598 for Android development. Unless you are building for the Android
ddd70cf93d784a Jun Nakajima 2013-01-21 599 Goldfish emulator say N here.
ddd70cf93d784a Jun Nakajima 2013-01-21 600
c751e17b5371ad Thomas Gleixner 2010-11-09 601 config X86_INTEL_CE
c751e17b5371ad Thomas Gleixner 2010-11-09 602 bool "CE4100 TV platform"
c751e17b5371ad Thomas Gleixner 2010-11-09 603 depends on PCI
c751e17b5371ad Thomas Gleixner 2010-11-09 604 depends on PCI_GODIRECT
6084a6e23c971e Jiang Liu 2014-06-09 605 depends on X86_IO_APIC
c751e17b5371ad Thomas Gleixner 2010-11-09 606 depends on X86_32
c751e17b5371ad Thomas Gleixner 2010-11-09 607 depends on X86_EXTENDED_PLATFORM
37bc9f5078c62b Dirk Brandewie 2010-11-09 608 select X86_REBOOTFIXUPS
da6b737b9ab768 Sebastian Andrzej Siewior 2011-02-22 609 select OF
da6b737b9ab768 Sebastian Andrzej Siewior 2011-02-22 610 select OF_EARLY_FLATTREE
a7f7f6248d9740 Masahiro Yamada 2020-06-14 611 help
c751e17b5371ad Thomas Gleixner 2010-11-09 612 Select for the Intel CE media processor (CE4100) SOC.
c751e17b5371ad Thomas Gleixner 2010-11-09 613 This option compiles in support for the CE4100 SOC for settop
c751e17b5371ad Thomas Gleixner 2010-11-09 614 boxes and media devices.
c751e17b5371ad Thomas Gleixner 2010-11-09 615
4cb9b00f42e078 David Cohen 2013-12-16 616 config X86_INTEL_MID
43605ef188cd39 Alan Cox 2011-07-12 617 bool "Intel MID platform support"
43605ef188cd39 Alan Cox 2011-07-12 618 depends on X86_EXTENDED_PLATFORM
edc6bc784028f2 David Cohen 2014-01-21 619 depends on X86_PLATFORM_DEVICES
1ea7c6737c8f68 Alan Cox 2011-11-10 620 depends on PCI
3fda5bb420e79b Andy Shevchenko 2016-01-15 621 depends on X86_64 || (PCI_GOANY && X86_32)
1ea7c6737c8f68 Alan Cox 2011-11-10 622 depends on X86_IO_APIC
4cb9b00f42e078 David Cohen 2013-12-16 623 select I2C
7c9c3a1e5fc872 Alan Cox 2011-12-29 624 select DW_APB_TIMER
54b34aa0a7295c Mika Westerberg 2020-04-16 625 select INTEL_SCU_PCI
a7f7f6248d9740 Masahiro Yamada 2020-06-14 626 help
4cb9b00f42e078 David Cohen 2013-12-16 627 Select to build a kernel capable of supporting Intel MID (Mobile
4cb9b00f42e078 David Cohen 2013-12-16 628 Internet Device) platform systems which do not have the PCI legacy
4cb9b00f42e078 David Cohen 2013-12-16 629 interfaces. If you are building for a PC class system say N here.
1ea7c6737c8f68 Alan Cox 2011-11-10 630
4cb9b00f42e078 David Cohen 2013-12-16 631 Intel MID platforms are based on an Intel processor and chipset which
4cb9b00f42e078 David Cohen 2013-12-16 632 consume less power than most of the x86 derivatives.
43605ef188cd39 Alan Cox 2011-07-12 633
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 634 config X86_INTEL_QUARK
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 635 bool "Intel Quark platform support"
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 636 depends on X86_32
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 637 depends on X86_EXTENDED_PLATFORM
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 638 depends on X86_PLATFORM_DEVICES
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 639 depends on X86_TSC
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 640 depends on PCI
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 641 depends on PCI_GOANY
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 642 depends on X86_IO_APIC
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 643 select IOSF_MBI
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 644 select INTEL_IMR
9ab6eb51ef4ad6 Andy Shevchenko 2015-03-05 645 select COMMON_CLK
a7f7f6248d9740 Masahiro Yamada 2020-06-14 646 help
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 647 Select to include support for Quark X1000 SoC.
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 648 Say Y here if you have a Quark based system such as the Arduino
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 649 compatible Intel Galileo.
8bbc2a135b63be Bryan O'Donoghue 2015-01-30 650
3d48aab1d5035f Mika Westerberg 2013-01-18 651 config X86_INTEL_LPSS
3d48aab1d5035f Mika Westerberg 2013-01-18 652 bool "Intel Low Power Subsystem Support"
5962dd22f0ff6f Sinan Kaya 2019-01-02 653 depends on X86 && ACPI && PCI
3d48aab1d5035f Mika Westerberg 2013-01-18 654 select COMMON_CLK
0f531431d3de88 Mathias Nyman 2013-09-13 655 select PINCTRL
eebb3e8d8aaf28 Andy Shevchenko 2015-12-12 656 select IOSF_MBI
a7f7f6248d9740 Masahiro Yamada 2020-06-14 657 help
3d48aab1d5035f Mika Westerberg 2013-01-18 658 Select to build support for Intel Low Power Subsystem such as
3d48aab1d5035f Mika Westerberg 2013-01-18 659 found on Intel Lynxpoint PCH. Selecting this option enables
0f531431d3de88 Mathias Nyman 2013-09-13 660 things like clock tree (common clock framework) and pincontrol
0f531431d3de88 Mathias Nyman 2013-09-13 661 which are needed by the LPSS peripheral drivers.
3d48aab1d5035f Mika Westerberg 2013-01-18 662
92082a8886f30a Ken Xue 2015-02-06 663 config X86_AMD_PLATFORM_DEVICE
92082a8886f30a Ken Xue 2015-02-06 664 bool "AMD ACPI2Platform devices support"
92082a8886f30a Ken Xue 2015-02-06 665 depends on ACPI
92082a8886f30a Ken Xue 2015-02-06 666 select COMMON_CLK
92082a8886f30a Ken Xue 2015-02-06 667 select PINCTRL
a7f7f6248d9740 Masahiro Yamada 2020-06-14 668 help
92082a8886f30a Ken Xue 2015-02-06 669 Select to interpret AMD specific ACPI device to platform device
92082a8886f30a Ken Xue 2015-02-06 670 such as I2C, UART, GPIO found on AMD Carrizo and later chipsets.
92082a8886f30a Ken Xue 2015-02-06 671 I2C and UART depend on COMMON_CLK to set clock. GPIO driver is
92082a8886f30a Ken Xue 2015-02-06 672 implemented under PINCTRL subsystem.
92082a8886f30a Ken Xue 2015-02-06 673
ced3ce760b8df0 David E. Box 2014-09-17 @674 config IOSF_MBI
ced3ce760b8df0 David E. Box 2014-09-17 675 tristate "Intel SoC IOSF Sideband support for SoC platforms"
ced3ce760b8df0 David E. Box 2014-09-17 676 depends on PCI
a7f7f6248d9740 Masahiro Yamada 2020-06-14 677 help
ced3ce760b8df0 David E. Box 2014-09-17 678 This option enables sideband register access support for Intel SoC
ced3ce760b8df0 David E. Box 2014-09-17 679 platforms. On these platforms the IOSF sideband is used in lieu of
ced3ce760b8df0 David E. Box 2014-09-17 680 MSR's for some register accesses, mostly but not limited to thermal
ced3ce760b8df0 David E. Box 2014-09-17 681 and power. Drivers may query the availability of this device to
ced3ce760b8df0 David E. Box 2014-09-17 682 determine if they need the sideband in order to work on these
ced3ce760b8df0 David E. Box 2014-09-17 683 platforms. The sideband is available on the following SoC products.
ced3ce760b8df0 David E. Box 2014-09-17 684 This list is not meant to be exclusive.
ced3ce760b8df0 David E. Box 2014-09-17 685 - BayTrail
ced3ce760b8df0 David E. Box 2014-09-17 686 - Braswell
ced3ce760b8df0 David E. Box 2014-09-17 687 - Quark
ced3ce760b8df0 David E. Box 2014-09-17 688
ced3ce760b8df0 David E. Box 2014-09-17 689 You should say Y if you are running a kernel on one of these SoC's.
ced3ce760b8df0 David E. Box 2014-09-17 690

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

2023-06-07 03:24:12

by Zhang, Rui

[permalink] [raw]

Subject: Re: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency

On Tue, 2023-06-06 at 23:45 +0800, kernel test robot wrote:
> Hi Zhang,
>
> kernel test robot noticed the following build errors:
>
> [auto build test ERROR on rafael-pm/linux-next]
> [also build test ERROR on next-20230606]
> [cannot apply to linus/master v6.4-rc5]
> [If your patch is applied to the wrong git tree, kindly drop us a
> note.
> And when submitting patch, we suggest to use '--base' as documented
> in
> https://git-scm.com/docs/git-format-patch#_base_tree_information]
>
> url:
> https://github.com/intel-lab-lkp/linux/commits/Zhang-Rui/powercap-intel_rapl-Fix-CONFIG_IOSF_MBI-dependency/20230606-220222

This is a false alarm from the robot.
It applied Arnd' patch first and then applied this patch on top.

I think we can ignore the lkp robot warnings for this thread.

thanks,
rui

2023-06-12 17:59:08

by Rafael J. Wysocki

[permalink] [raw]

Subject: Re: [PATCH] powercap: intel_rapl: Fix CONFIG_IOSF_MBI dependency

On Wed, Jun 7, 2023 at 4:23 AM Zhang, Rui <[email protected]> wrote:
>
> On Tue, 2023-06-06 at 23:45 +0800, kernel test robot wrote:
> > Hi Zhang,
> >
> > kernel test robot noticed the following build errors:
> >
> > [auto build test ERROR on rafael-pm/linux-next]
> > [also build test ERROR on next-20230606]
> > [cannot apply to linus/master v6.4-rc5]
> > [If your patch is applied to the wrong git tree, kindly drop us a
> > note.
> > And when submitting patch, we suggest to use '--base' as documented
> > in
> > https://git-scm.com/docs/git-format-patch#_base_tree_information]
> >
> > url:
> > https://github.com/intel-lab-lkp/linux/commits/Zhang-Rui/powercap-intel_rapl-Fix-CONFIG_IOSF_MBI-dependency/20230606-220222
>
> This is a false alarm from the robot.
> It applied Arnd' patch first and then applied this patch on top.
>
> I think we can ignore the lkp robot warnings for this thread.

OK

Applied as 6.5 material, thanks!