Messages in this thread | | | Date | Sat, 14 May 2022 22:30:09 +0800 | From | kernel test robot <> | Subject | [nsaenz-rpi:ct-work-defer-wip 24/25] arch/x86/mm/tlb.c:1010:47: error: 'CONTEXT_WORK_TLBI' undeclared |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git ct-work-defer-wip head: ed63029652239a6befad96dd473b16332913f889 commit: ac6fd7356ff9f2e0f040ef337d3eb731454ce49f [24/25] context_tracking,x86: Fix Kernel TLBi vs NOHZ_FULL config: i386-randconfig-a001 (https://download.01.org/0day-ci/archive/20220514/202205142239.1IjyYFdD-lkp@intel.com/config) compiler: gcc-11 (Debian 11.2.0-20) 11.2.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git/commit/?id=ac6fd7356ff9f2e0f040ef337d3eb731454ce49f git remote add nsaenz-rpi https://git.kernel.org/pub/scm/linux/kernel/git/nsaenz/linux-rpi.git git fetch --no-tags nsaenz-rpi ct-work-defer-wip git checkout ac6fd7356ff9f2e0f040ef337d3eb731454ce49f # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
arch/x86/mm/tlb.c: In function 'do_kernel_flush_cond': >> arch/x86/mm/tlb.c:1010:47: error: 'CONTEXT_WORK_TLBI' undeclared (first use in this function) 1010 | CONTEXT_WORK_TLBI); | ^~~~~~~~~~~~~~~~~ arch/x86/mm/tlb.c:1010:47: note: each undeclared identifier is reported only once for each function it appears in arch/x86/mm/tlb.c:1011:1: error: control reaches end of non-void function [-Werror=return-type] 1011 | } | ^ cc1: some warnings being treated as errors -- arch/x86/mm/pat/set_memory.c: In function '__cpa_flush_tlb_cond': >> arch/x86/mm/pat/set_memory.c:367:47: error: 'CONTEXT_WORK_TLBI' undeclared (first use in this function) 367 | CONTEXT_WORK_TLBI); | ^~~~~~~~~~~~~~~~~ arch/x86/mm/pat/set_memory.c:367:47: note: each undeclared identifier is reported only once for each function it appears in arch/x86/mm/pat/set_memory.c:368:1: error: control reaches end of non-void function [-Werror=return-type] 368 | } | ^ cc1: some warnings being treated as errors
vim +/CONTEXT_WORK_TLBI +1010 arch/x86/mm/tlb.c
1006 1007 static bool do_kernel_flush_cond(int cpu, void *info) 1008 { 1009 return !context_tracking_set_cpu_work(cpu, CONTEXT_USER | CONTEXT_GUEST, > 1010 CONTEXT_WORK_TLBI); 1011 } 1012
-- 0-DAY CI Kernel Test Service https://01.org/lkp
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