tree: https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git perf/urgent head: e16a1731f2dcd4cd58ef3217dca4edde2bddd24f commit: 5d91dd3052ff89ce21db58de129fde516eaa9fd9 [6/11] perf/x86/cstate: Add Comet Lake CPU support config: x86_64-allmodconfig (attached as .config) compiler: gcc-7 (Debian 7.4.0-13) 7.4.0 reproduce: git checkout 5d91dd3052ff89ce21db58de129fde516eaa9fd9 # save the attached .config to linux build tree make ARCH=x86_64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp(a)intel.com&gt; All errors (new ones prefixed by >>): X86_CSTATES_MODEL(INTEL_FAM6_COMETLAKE_L, hswult_cstates), ^ arch/x86//events/intel/cstate.c:581:25: note: in definition of macro 'X86_CSTATES_MODEL' { X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long) &(states) } ^~~~~ X86_CSTATES_MODEL(INTEL_FAM6_COMETLAKE, hswult_cstates), ^ arch/x86//events/intel/cstate.c:581:25: note: in definition of macro 'X86_CSTATES_MODEL' { X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long) &(states) } ^~~~~ vim +619 arch/x86//events/intel/cstate.c 578 579 580 #define X86_CSTATES_MODEL(model, states) \ 581 { X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, (unsigned long) &(states) } 582 583 static const struct x86_cpu_id intel_cstates_match[] __initconst = { 584 X86_CSTATES_MODEL(INTEL_FAM6_NEHALEM, nhm_cstates), 585 X86_CSTATES_MODEL(INTEL_FAM6_NEHALEM_EP, nhm_cstates), 586 X86_CSTATES_MODEL(INTEL_FAM6_NEHALEM_EX, nhm_cstates), 587 588 X86_CSTATES_MODEL(INTEL_FAM6_WESTMERE, nhm_cstates), 589 X86_CSTATES_MODEL(INTEL_FAM6_WESTMERE_EP, nhm_cstates), 590 X86_CSTATES_MODEL(INTEL_FAM6_WESTMERE_EX, nhm_cstates), 591 592 X86_CSTATES_MODEL(INTEL_FAM6_SANDYBRIDGE, snb_cstates), 593 X86_CSTATES_MODEL(INTEL_FAM6_SANDYBRIDGE_X, snb_cstates), 594 595 X86_CSTATES_MODEL(INTEL_FAM6_IVYBRIDGE, snb_cstates), 596 X86_CSTATES_MODEL(INTEL_FAM6_IVYBRIDGE_X, snb_cstates), 597 598 X86_CSTATES_MODEL(INTEL_FAM6_HASWELL, snb_cstates), 599 X86_CSTATES_MODEL(INTEL_FAM6_HASWELL_X, snb_cstates), 600 X86_CSTATES_MODEL(INTEL_FAM6_HASWELL_G, snb_cstates), 601 602 X86_CSTATES_MODEL(INTEL_FAM6_HASWELL_L, hswult_cstates), 603 604 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_SILVERMONT, slm_cstates), 605 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_SILVERMONT_D, slm_cstates), 606 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_AIRMONT, slm_cstates), 607 608 X86_CSTATES_MODEL(INTEL_FAM6_BROADWELL, snb_cstates), 609 X86_CSTATES_MODEL(INTEL_FAM6_BROADWELL_D, snb_cstates), 610 X86_CSTATES_MODEL(INTEL_FAM6_BROADWELL_G, snb_cstates), 611 X86_CSTATES_MODEL(INTEL_FAM6_BROADWELL_X, snb_cstates), 612 613 X86_CSTATES_MODEL(INTEL_FAM6_SKYLAKE_L, snb_cstates), 614 X86_CSTATES_MODEL(INTEL_FAM6_SKYLAKE, snb_cstates), 615 X86_CSTATES_MODEL(INTEL_FAM6_SKYLAKE_X, snb_cstates), 616 617 X86_CSTATES_MODEL(INTEL_FAM6_KABYLAKE_L, hswult_cstates), 618 X86_CSTATES_MODEL(INTEL_FAM6_KABYLAKE, hswult_cstates), 621 622 X86_CSTATES_MODEL(INTEL_FAM6_CANNONLAKE_L, cnl_cstates), 623 624 X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNL, knl_cstates), 625 X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNM, knl_cstates), 626 627 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_GOLDMONT, glm_cstates), 628 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_GOLDMONT_D, glm_cstates), 629 630 X86_CSTATES_MODEL(INTEL_FAM6_ATOM_GOLDMONT_PLUS, glm_cstates), 631 632 X86_CSTATES_MODEL(INTEL_FAM6_ICELAKE_L, snb_cstates), 633 X86_CSTATES_MODEL(INTEL_FAM6_ICELAKE, snb_cstates), 634 { }, 635 }; 636 MODULE_DEVICE_TABLE(x86cpu, intel_cstates_match); 637 --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation