tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.sched/core head: a69a38e26e87ddbe993e33b55f693405cd62c76f commit: 370156b19d7226a19a04691d550ee5121847abcd [104/122] sched/headers, softlockup: Move softlockup detector watchdog methods to <linux/nmi.h> config: powerpc-allmodconfig (attached as .config) compiler: powerpc64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout 370156b19d7226a19a04691d550ee5121847abcd # save the attached .config to linux build tree make.cross ARCH=powerpc
All errors (new ones prefixed by >>):
arch/powerpc/kernel/swsusp_64.c: In function 'do_after_copyback':
>> arch/powerpc/kernel/swsusp_64.c:17:2: error: implicit declaration of
>> function 'touch_softlockup_watchdog' [-Werror=implicit-function-declaration]
touch_softlockup_watchdog();
^~~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +/touch_softlockup_watchdog +17 arch/powerpc/kernel/swsusp_64.c
62fe91bb Paul Gortmaker 2011-05-27 11 #include <linux/sched.h>
543b9fd3 Johannes Berg 2007-05-03 12 #include <linux/interrupt.h>
543b9fd3 Johannes Berg 2007-05-03 13
543b9fd3 Johannes Berg 2007-05-03 14 void do_after_copyback(void)
543b9fd3 Johannes Berg 2007-05-03 15 {
543b9fd3 Johannes Berg 2007-05-03 16 iommu_restore();
543b9fd3 Johannes Berg 2007-05-03 @17 touch_softlockup_watchdog();
543b9fd3 Johannes Berg 2007-05-03 18 mb();
543b9fd3 Johannes Berg 2007-05-03 19 }
543b9fd3 Johannes Berg 2007-05-03 20
:::::: The code at line 17 was first introduced by commit
:::::: 543b9fd3528f64c4b20439de0edb453764482de7 [POWERPC] powermac: Suspend to
disk on G5
:::::: TO: Johannes Berg <[email protected]>
:::::: CC: Paul Mackerras <[email protected]>
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0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
.config.gz
Description: application/gzip
