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From: kernel test robot <lkp@intel.com>
To: Kees Cook <keescook@chromium.org>
Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org,
	Ingo Molnar <mingo@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>
Subject: 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'
Date: Fri, 15 Jan 2021 17:59:20 +0800	[thread overview]
Message-ID: <202101151710.4Sh6frbI-lkp@intel.com> (raw)

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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   5ee88057889bbca5f5bb96031b62b3756b33e164
commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
date:   4 months ago
config: arm-randconfig-r005-20210114 (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 <lkp@intel.com>

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: drivers/net/ethernet/sfc/ef100_nic.o: in function `ef100_check_design_params':
   ef100_nic.c:(.text+0x98c): undefined reference to `__aeabi_uldivmod'

---
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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WARNING: multiple messages have this Message-ID (diff)
From: kernel test robot <lkp@intel.com>
To: kbuild-all@lists.01.org
Subject: 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'
Date: Fri, 15 Jan 2021 17:59:20 +0800	[thread overview]
Message-ID: <202101151710.4Sh6frbI-lkp@intel.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 1628 bytes --]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   5ee88057889bbca5f5bb96031b62b3756b33e164
commit: 5a17850e251a55bba6d65aefbfeacfa9888cd2cd arm/build: Warn on orphan section placement
date:   4 months ago
config: arm-randconfig-r005-20210114 (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 <lkp@intel.com>

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: drivers/net/ethernet/sfc/ef100_nic.o: in function `ef100_check_design_params':
   ef100_nic.c:(.text+0x98c): undefined reference to `__aeabi_uldivmod'

---
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: 37444 bytes --]

             reply	other threads:[~2021-01-15 10:00 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-15  9:59 kernel test robot [this message]
2021-01-15  9:59 ` 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' kernel test robot
2021-04-07 10:52 kernel test robot
2021-04-07 10:52 ` kernel test robot
2021-04-07 18:07 ` Nick Desaulniers
2021-04-07 18:07   ` Nick Desaulniers
2021-04-07 18:07   ` Nick Desaulniers
2021-04-07 18:23   ` Arnd Bergmann
2021-04-07 18:23     ` Arnd Bergmann
2021-04-07 18:23     ` Arnd Bergmann
2021-04-07 18:28     ` Nick Desaulniers
2021-04-07 18:28       ` Nick Desaulniers
2021-04-07 18:28       ` Nick Desaulniers
2021-04-07 19:41       ` Kees Cook
2021-04-07 19:41         ` Kees Cook
2021-04-07 19:41         ` Kees Cook
2021-05-01  0:11 kernel test robot
2021-05-01  0:11 ` kernel test robot
2021-05-06 19:05 ` Nick Desaulniers
2021-05-06 19:05   ` Nick Desaulniers
2021-05-06 19:09   ` Nick Desaulniers
2021-05-06 19:09     ` Nick Desaulniers
2021-05-11 14:07     ` Lorenzo Pieralisi
2021-05-11 14:07       ` Lorenzo Pieralisi
2021-05-11 18:26       ` Nick Desaulniers
2021-05-11 18:26         ` Nick Desaulniers
2021-05-16  7:54 kernel test robot
2021-05-16  7:54 ` kernel test robot

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