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* [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
@ 2021-08-27  9:29 ` kernel test robot
  0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-08-27  9:29 UTC (permalink / raw)
  To: Gwendal Grignou
  Cc: kbuild-all, Linux Memory Management List, Enric Balletbo i Serra

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   88fac11862d38306dd0d2398015744877140390d
commit: d453ceb6549af8798913de6a20444cb7200fdb69 [2837/10638] platform/chrome: sensorhub: Add trace events for sample
config: powerpc64-randconfig-r021-20210827 (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 11.2.0
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/next/linux-next.git/commit/?id=d453ceb6549af8798913de6a20444cb7200fdb69
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout d453ceb6549af8798913de6a20444cb7200fdb69
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

[-- Attachment #2: .config.gz --]
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^ permalink raw reply	[flat|nested] 5+ messages in thread
* [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
@ 2021-08-27  9:29 ` kernel test robot
  0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-08-27  9:29 UTC (permalink / raw)
  To: kbuild-all

[-- Attachment #1: Type: text/plain, Size: 1768 bytes --]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head:   88fac11862d38306dd0d2398015744877140390d
commit: d453ceb6549af8798913de6a20444cb7200fdb69 [2837/10638] platform/chrome: sensorhub: Add trace events for sample
config: powerpc64-randconfig-r021-20210827 (attached as .config)
compiler: powerpc64-linux-gcc (GCC) 11.2.0
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/next/linux-next.git/commit/?id=d453ceb6549af8798913de6a20444cb7200fdb69
        git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
        git fetch --no-tags linux-next master
        git checkout d453ceb6549af8798913de6a20444cb7200fdb69
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All warnings (new ones prefixed by >>):

>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

[-- Attachment #2: config.gz --]
[-- Type: application/gzip, Size: 32099 bytes --]

^ permalink raw reply	[flat|nested] 5+ messages in thread
* Re: [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
  2021-08-27  9:29 ` kernel test robot
  (?)
@ 2021-08-30  7:19   ` Nicholas Piggin
  -1 siblings, 0 replies; 5+ messages in thread
From: Nicholas Piggin @ 2021-08-30  7:19 UTC (permalink / raw)
  To: Gwendal Grignou, kernel test robot
  Cc: Enric Balletbo i Serra, kbuild-all, Linux Memory Management List,
	linuxppc-dev

Excerpts from kernel test robot's message of August 27, 2021 7:29 pm:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   88fac11862d38306dd0d2398015744877140390d
> commit: d453ceb6549af8798913de6a20444cb7200fdb69 [2837/10638] platform/chrome: sensorhub: Add trace events for sample
> config: powerpc64-randconfig-r021-20210827 (attached as .config)
> compiler: powerpc64-linux-gcc (GCC) 11.2.0
> 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/next/linux-next.git/commit/?id=d453ceb6549af8798913de6a20444cb7200fdb69
>         git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>         git fetch --no-tags linux-next master
>         git checkout d453ceb6549af8798913de6a20444cb7200fdb69
>         # save the attached .config to linux build tree
>         mkdir build_dir
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
> 
> All warnings (new ones prefixed by >>):
> 
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'

What creates .stubs? We have something in modules code which does but 
not vmlinux code. I can't see anything in modern binutils linker that
creates .stubs. And why is this particular file setting it off? Strange.

Thanks,
Nick


^ permalink raw reply	[flat|nested] 5+ messages in thread
* Re: [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
@ 2021-08-30  7:19   ` Nicholas Piggin
  0 siblings, 0 replies; 5+ messages in thread
From: Nicholas Piggin @ 2021-08-30  7:19 UTC (permalink / raw)
  To: Gwendal Grignou, kernel test robot
  Cc: Enric Balletbo i Serra, Linux Memory Management List, kbuild-all,
	linuxppc-dev

Excerpts from kernel test robot's message of August 27, 2021 7:29 pm:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   88fac11862d38306dd0d2398015744877140390d
> commit: d453ceb6549af8798913de6a20444cb7200fdb69 [2837/10638] platform/chrome: sensorhub: Add trace events for sample
> config: powerpc64-randconfig-r021-20210827 (attached as .config)
> compiler: powerpc64-linux-gcc (GCC) 11.2.0
> 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/next/linux-next.git/commit/?id=d453ceb6549af8798913de6a20444cb7200fdb69
>         git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>         git fetch --no-tags linux-next master
>         git checkout d453ceb6549af8798913de6a20444cb7200fdb69
>         # save the attached .config to linux build tree
>         mkdir build_dir
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
> 
> All warnings (new ones prefixed by >>):
> 
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'

What creates .stubs? We have something in modules code which does but 
not vmlinux code. I can't see anything in modern binutils linker that
creates .stubs. And why is this particular file setting it off? Strange.

Thanks,
Nick

^ permalink raw reply	[flat|nested] 5+ messages in thread
* Re: [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
@ 2021-08-30  7:19   ` Nicholas Piggin
  0 siblings, 0 replies; 5+ messages in thread
From: Nicholas Piggin @ 2021-08-30  7:19 UTC (permalink / raw)
  To: kbuild-all

[-- Attachment #1: Type: text/plain, Size: 1998 bytes --]

Excerpts from kernel test robot's message of August 27, 2021 7:29 pm:
> tree:   https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
> head:   88fac11862d38306dd0d2398015744877140390d
> commit: d453ceb6549af8798913de6a20444cb7200fdb69 [2837/10638] platform/chrome: sensorhub: Add trace events for sample
> config: powerpc64-randconfig-r021-20210827 (attached as .config)
> compiler: powerpc64-linux-gcc (GCC) 11.2.0
> 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/next/linux-next.git/commit/?id=d453ceb6549af8798913de6a20444cb7200fdb69
>         git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
>         git fetch --no-tags linux-next master
>         git checkout d453ceb6549af8798913de6a20444cb7200fdb69
>         # save the attached .config to linux build tree
>         mkdir build_dir
>         COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=powerpc SHELL=/bin/bash
> 
> If you fix the issue, kindly add following tag as appropriate
> Reported-by: kernel test robot <lkp@intel.com>
> 
> All warnings (new ones prefixed by >>):
> 
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'
>>> powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs'

What creates .stubs? We have something in modules code which does but 
not vmlinux code. I can't see anything in modern binutils linker that
creates .stubs. And why is this particular file setting it off? Strange.

Thanks,
Nick

^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2021-08-30  7:20 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-08-27  9:29 [linux-next:master 2837/10638] powerpc64-linux-ld: warning: orphan section `.stubs' from `drivers/platform/chrome/cros_ec_trace.o' being placed in section `.stubs' kernel test robot
2021-08-27  9:29 ` kernel test robot
2021-08-30  7:19 ` Nicholas Piggin
2021-08-30  7:19   ` Nicholas Piggin
2021-08-30  7:19   ` Nicholas Piggin

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