Hi Kees,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 2d743660786ec51f5c1fefd5782bbdee7b227db0
commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
date: 7 months ago
config: arm-randconfig-r033-20210407 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a17850e251a55bba6d65aefbfeacfa9888cd2cd
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout 5a17850e251a55bba6d65aefbfeacfa9888cd2cd
# save the attached .config to linux build tree
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
All warnings (new ones prefixed by >>):
>> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
>> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
>> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]
On Wed, Apr 7, 2021 at 3:52 AM kernel test robot <[email protected]> wrote:
>
> Hi Kees,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: 2d743660786ec51f5c1fefd5782bbdee7b227db0
> commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
> date: 7 months ago
> config: arm-randconfig-r033-20210407 (attached as .config)
> compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> reproduce (this is a W=1 build):
> wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> chmod +x ~/bin/make.cross
> # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> git fetch --no-tags linus master
> git checkout 5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> # save the attached .config to linux build tree
> COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
>
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <[email protected]>
>
> All warnings (new ones prefixed by >>):
>
> >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
Looks like arch/arm/include/asm/cpuidle.h defines
`CPUIDLE_METHOD_OF_DECLARE` to create a static struct in such a
section. Only arch/arm/mach-omap2/pm33xx-core.c uses that macro.
>
> ---
> 0-DAY CI Kernel Test Service, Intel Corporation
> https://lists.01.org/hyperkitty/list/[email protected]
--
Thanks,
~Nick Desaulniers
On Wed, Apr 7, 2021 at 8:07 PM Nick Desaulniers <[email protected]> wrote:
>
> On Wed, Apr 7, 2021 at 3:52 AM kernel test robot <[email protected]> wrote:
> >
> > Hi Kees,
> >
> > FYI, the error/warning still remains.
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head: 2d743660786ec51f5c1fefd5782bbdee7b227db0
> > commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
> > date: 7 months ago
> > config: arm-randconfig-r033-20210407 (attached as .config)
> > compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> > reproduce (this is a W=1 build):
> > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > chmod +x ~/bin/make.cross
> > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > git fetch --no-tags linus master
> > git checkout 5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > # save the attached .config to linux build tree
> > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
> >
> > If you fix the issue, kindly add following tag as appropriate
> > Reported-by: kernel test robot <[email protected]>
> >
> > All warnings (new ones prefixed by >>):
> >
> > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
>
> Looks like arch/arm/include/asm/cpuidle.h defines
> `CPUIDLE_METHOD_OF_DECLARE` to create a static struct in such a
> section. Only arch/arm/mach-omap2/pm33xx-core.c uses that macro.
Nick, Kees,
Should I resend my patch, or are you taking care of it?
https://lore.kernel.org/lkml/[email protected]/T/#u
Arnd
On Wed, Apr 7, 2021 at 11:23 AM Arnd Bergmann <[email protected]> wrote:
>
> On Wed, Apr 7, 2021 at 8:07 PM Nick Desaulniers <[email protected]> wrote:
> >
> > On Wed, Apr 7, 2021 at 3:52 AM kernel test robot <[email protected]> wrote:
> > >
> > > Hi Kees,
> > >
> > > FYI, the error/warning still remains.
> > >
> > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > > head: 2d743660786ec51f5c1fefd5782bbdee7b227db0
> > > commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
> > > date: 7 months ago
> > > config: arm-randconfig-r033-20210407 (attached as .config)
> > > compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> > > reproduce (this is a W=1 build):
> > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > > chmod +x ~/bin/make.cross
> > > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > > git fetch --no-tags linus master
> > > git checkout 5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > > # save the attached .config to linux build tree
> > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
> > >
> > > If you fix the issue, kindly add following tag as appropriate
> > > Reported-by: kernel test robot <[email protected]>
> > >
> > > All warnings (new ones prefixed by >>):
> > >
> > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> >
> > Looks like arch/arm/include/asm/cpuidle.h defines
> > `CPUIDLE_METHOD_OF_DECLARE` to create a static struct in such a
> > section. Only arch/arm/mach-omap2/pm33xx-core.c uses that macro.
>
> Nick, Kees,
>
> Should I resend my patch, or are you taking care of it?
>
> https://lore.kernel.org/lkml/[email protected]/T/#u
Your patch looks like it has multiple reviewed-by tags, so it should
be ready to be submitted/merged? Waiting on anything else?
--
Thanks,
~Nick Desaulniers
On Wed, Apr 07, 2021 at 11:28:08AM -0700, Nick Desaulniers wrote:
> On Wed, Apr 7, 2021 at 11:23 AM Arnd Bergmann <[email protected]> wrote:
> >
> > On Wed, Apr 7, 2021 at 8:07 PM Nick Desaulniers <[email protected]> wrote:
> > >
> > > On Wed, Apr 7, 2021 at 3:52 AM kernel test robot <[email protected]> wrote:
> > > >
> > > > Hi Kees,
> > > >
> > > > FYI, the error/warning still remains.
> > > >
> > > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > > > head: 2d743660786ec51f5c1fefd5782bbdee7b227db0
> > > > commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
> > > > date: 7 months ago
> > > > config: arm-randconfig-r033-20210407 (attached as .config)
> > > > compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> > > > reproduce (this is a W=1 build):
> > > > wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
> > > > chmod +x ~/bin/make.cross
> > > > # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > > > git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> > > > git fetch --no-tags linus master
> > > > git checkout 5a17850e251a55bba6d65aefbfeacfa9888cd2cd
> > > > # save the attached .config to linux build tree
> > > > COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-9.3.0 make.cross ARCH=arm
> > > >
> > > > If you fix the issue, kindly add following tag as appropriate
> > > > Reported-by: kernel test robot <[email protected]>
> > > >
> > > > All warnings (new ones prefixed by >>):
> > > >
> > > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > > > >> arm-linux-gnueabi-ld: warning: orphan section `__cpuidle_method_of_table' from `arch/arm/mach-omap2/pm33xx-core.o' being placed in section `__cpuidle_method_of_table'
> > >
> > > Looks like arch/arm/include/asm/cpuidle.h defines
> > > `CPUIDLE_METHOD_OF_DECLARE` to create a static struct in such a
> > > section. Only arch/arm/mach-omap2/pm33xx-core.c uses that macro.
> >
> > Nick, Kees,
> >
> > Should I resend my patch, or are you taking care of it?
> >
> > https://lore.kernel.org/lkml/[email protected]/T/#u
>
> Your patch looks like it has multiple reviewed-by tags, so it should
> be ready to be submitted/merged? Waiting on anything else?
Yeah, that looks ready to go. Does that go via SoC tree or arm32 tree?
--
Kees Cook