* [tip:x86/msr 2/10] arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used
@ 2026-07-03 2:36 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-07-03 2:36 UTC (permalink / raw)
To: Juergen Gross; +Cc: oe-kbuild-all, linux-kernel, x86, Ingo Molnar
Hi Juergen,
FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/msr
head: 3e8ca6691e9d6695e36cafa84217bb8b955face1
commit: cff219368bd066d67cc66e8fcdd2c4b13f5101ce [2/10] x86/mce: Stop using 32-bit MSR interfaces
config: i386-randconfig-2006-20250825 (https://download.01.org/0day-ci/archive/20260703/202607030445.3DieyC3u-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260703/202607030445.3DieyC3u-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607030445.3DieyC3u-lkp@intel.com/
All warnings (new ones prefixed by >>):
arch/x86/kernel/cpu/mce/p5.c: In function 'intel_p5_mcheck_init':
>> arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used [-Wunused-but-set-variable]
47 | u64 q;
| ^
vim +/q +47 arch/x86/kernel/cpu/mce/p5.c
43
44 /* Set up machine check reporting for processors with Intel style MCE: */
45 void intel_p5_mcheck_init(struct cpuinfo_x86 *c)
46 {
> 47 u64 q;
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
* [tip:x86/msr 2/10] arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used
@ 2026-07-03 9:31 kernel test robot
0 siblings, 0 replies; 2+ messages in thread
From: kernel test robot @ 2026-07-03 9:31 UTC (permalink / raw)
To: Juergen Gross; +Cc: oe-kbuild-all, linux-kernel, x86, Ingo Molnar
Hi Juergen,
FYI, the error/warning was bisected to this commit, please ignore it if it's irrelevant.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/msr
head: 3e8ca6691e9d6695e36cafa84217bb8b955face1
commit: cff219368bd066d67cc66e8fcdd2c4b13f5101ce [2/10] x86/mce: Stop using 32-bit MSR interfaces
config: i386-randconfig-003-20260703 (https://download.01.org/0day-ci/archive/20260703/202607031726.ZOwu4snu-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260703/202607031726.ZOwu4snu-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607031726.ZOwu4snu-lkp@intel.com/
All warnings (new ones prefixed by >>):
arch/x86/kernel/cpu/mce/p5.c: In function 'intel_p5_mcheck_init':
>> arch/x86/kernel/cpu/mce/p5.c:47:13: warning: variable 'q' set but not used [-Wunused-but-set-variable]
47 | u64 q;
| ^
vim +/q +47 arch/x86/kernel/cpu/mce/p5.c
43
44 /* Set up machine check reporting for processors with Intel style MCE: */
45 void intel_p5_mcheck_init(struct cpuinfo_x86 *c)
46 {
> 47 u64 q;
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 2+ messages in thread
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