From: Dave Hansen <[email protected]> Use the new INTEL_MODEL_* macros for arch/x86/events/msr.c.
This code appears to be missing handling for "WESTMERE2" and "SKYLAKE_X". Signed-off-by: Dave Hansen <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Peter Zijlstra <[email protected]> --- b/arch/x86/events/msr.c | 59 ++++++++++++++++++++++++------------------------ 1 file changed, 30 insertions(+), 29 deletions(-) diff -puN arch/x86/events/msr.c~x86-intel-familites-msr arch/x86/events/msr.c --- a/arch/x86/events/msr.c~x86-intel-familites-msr 2016-06-02 15:19:17.760192698 -0700 +++ b/arch/x86/events/msr.c 2016-06-02 15:19:17.765192925 -0700 @@ -1,4 +1,5 @@ #include <linux/perf_event.h> +#include <asm/intel-family.h> enum perf_msr_id { PERF_MSR_TSC = 0, @@ -34,39 +35,39 @@ static bool test_intel(int idx) return false; switch (boot_cpu_data.x86_model) { - case 30: /* 45nm Nehalem */ - case 26: /* 45nm Nehalem-EP */ - case 46: /* 45nm Nehalem-EX */ - - case 37: /* 32nm Westmere */ - case 44: /* 32nm Westmere-EP */ - case 47: /* 32nm Westmere-EX */ - - case 42: /* 32nm SandyBridge */ - case 45: /* 32nm SandyBridge-E/EN/EP */ - - case 58: /* 22nm IvyBridge */ - case 62: /* 22nm IvyBridge-EP/EX */ - - case 60: /* 22nm Haswell Core */ - case 63: /* 22nm Haswell Server */ - case 69: /* 22nm Haswell ULT */ - case 70: /* 22nm Haswell + GT3e (Intel Iris Pro graphics) */ - - case 61: /* 14nm Broadwell Core-M */ - case 86: /* 14nm Broadwell Xeon D */ - case 71: /* 14nm Broadwell + GT3e (Intel Iris Pro graphics) */ - case 79: /* 14nm Broadwell Server */ - - case 55: /* 22nm Atom "Silvermont" */ - case 77: /* 22nm Atom "Silvermont Avoton/Rangely" */ - case 76: /* 14nm Atom "Airmont" */ + case INTEL_FAM6_NEHALEM: + case INTEL_FAM6_NEHALEM_EP: + case INTEL_FAM6_NEHALEM_EX: + + case INTEL_FAM6_WESTMERE: + case INTEL_FAM6_WESTMERE_EP: + case INTEL_FAM6_WESTMERE_EX: + + case INTEL_FAM6_SANDYBRIDGE: + case INTEL_FAM6_SANDYBRIDGE_X: + + case INTEL_FAM6_IVYBRIDGE: + case INTEL_FAM6_IVYBRIDGE_X: + + case INTEL_FAM6_HASWELL_CORE: + case INTEL_FAM6_HASWELL_X: + case INTEL_FAM6_HASWELL_ULT: + case INTEL_FAM6_HASWELL_GT3E: + + case INTEL_FAM6_BROADWELL_CORE: + case INTEL_FAM6_BROADWELL_XEON_D: + case INTEL_FAM6_BROADWELL_GT3E: + case INTEL_FAM6_BROADWELL_X: + + case INTEL_FAM6_ATOM_SILVERMONT1: + case INTEL_FAM6_ATOM_SILVERMONT2: + case INTEL_FAM6_ATOM_AIRMONT: if (idx == PERF_MSR_SMI) return true; break; - case 78: /* 14nm Skylake Mobile */ - case 94: /* 14nm Skylake Desktop */ + case INTEL_FAM6_SKYLAKE_MOBILE: + case INTEL_FAM6_SKYLAKE_DESKTOP: if (idx == PERF_MSR_SMI || idx == PERF_MSR_PPERF) return true; break; _
