linux-kernel - [tip:x86/boot 6/10] vmlinux.o: warning: objtool: __sev_es_nmi_complete+0x5a: call to __kcsan_check

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Message-ID: <202505131323.rs2DCGPp-lkp@intel.com>
Date: Tue, 13 May 2025 13:37:40 +0800
From: kernel test robot <lkp@...el.com>
To: Ard Biesheuvel <ardb@...nel.org>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	x86@...nel.org, Ingo Molnar <mingo@...nel.org>
Subject: [tip:x86/boot 6/10] vmlinux.o: warning: objtool:
 __sev_es_nmi_complete+0x5a: call to __kcsan_check_access() leaves
 .noinstr.text section

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/boot
head:   ed4d95d033e359f9445e85bf5a768a5859a5830b
commit: a3cbbb4717e120f9e53fa7685909b310f7e99bf5 [6/10] x86/boot: Move SEV startup code into startup/
config: x86_64-randconfig-103-20250513 (https://download.01.org/0day-ci/archive/20250513/202505131323.rs2DCGPp-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250513/202505131323.rs2DCGPp-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202505131323.rs2DCGPp-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> vmlinux.o: warning: objtool: __sev_es_nmi_complete+0x5a: call to __kcsan_check_access() leaves .noinstr.text section

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki