:::::: :::::: Manual check reason: "low confidence static check first_new_problem: drivers/gpu/drm/vmwgfx/vmwgfx_msg.o: warning: objtool: vmw_port_hb_out()+0xa6: stack state mismatch: cfa1=5+16 cfa2=4+8" ::::::
CC: [email protected] BCC: [email protected] CC: [email protected] TO: Isaku Yamahata <[email protected]> tree: https://github.com/intel/tdx.git kvm-upstream-workaround head: 64f3ddf316eab9398414b94e62a01d185e6e94c8 commit: 0d5a463b763c81dd381730e11fd24b0c5326758c [297/453] [REVERTME] fix undefined symbol of cc_init :::::: branch date: 5 days ago :::::: commit date: 3 weeks ago config: x86_64-randconfig-s021-20220613 (https://download.01.org/0day-ci/archive/20220614/[email protected]/config) compiler: gcc-11 (Debian 11.3.0-3) 11.3.0 reproduce: # apt-get install sparse # sparse version: v0.6.4-30-g92122700-dirty # https://github.com/intel/tdx/commit/0d5a463b763c81dd381730e11fd24b0c5326758c git remote add intel-tdx https://github.com/intel/tdx.git git fetch --no-tags intel-tdx kvm-upstream-workaround git checkout 0d5a463b763c81dd381730e11fd24b0c5326758c # save the config file mkdir build_dir && cp config build_dir/.config make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/gpu/ If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <[email protected]> All warnings (new ones prefixed by >>): drivers/gpu/drm/vmwgfx/vmwgfx_msg.o: warning: objtool: vmw_port_hb_in()+0xf6: return with modified stack frame >> drivers/gpu/drm/vmwgfx/vmwgfx_msg.o: warning: objtool: >> vmw_port_hb_out()+0xa6: stack state mismatch: cfa1=5+16 cfa2=4+8 -- 0-DAY CI Kernel Test Service https://01.org/lkp _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
