From: Harry Pan Date: Thu, 2 Apr 2020 11:07:09 +0000 (+0800) Subject: perf/x86/cstate: Add Jasper Lake CPU support X-Git-Tag: v5.10.7~2727^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5b16ef2e43ffa1be596652d992235b1cbb244935;p=platform%2Fkernel%2Flinux-rpi.git perf/x86/cstate: Add Jasper Lake CPU support The Jasper Lake processor is Tremont microarchitecture, reuse the glm_cstates table of Goldmont and Goldmont Plus to enable the C-states residency profiling. Signed-off-by: Harry Pan Signed-off-by: Borislav Petkov Link: https://lkml.kernel.org/r/20200402190658.1.Ic02e891daac41303aed1f2fc6c64f6110edd27bd@changeid --- diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c index e4aa20c0426f..442e1ed4acd4 100644 --- a/arch/x86/events/intel/cstate.c +++ b/arch/x86/events/intel/cstate.c @@ -643,6 +643,7 @@ static const struct x86_cpu_id intel_cstates_match[] __initconst = { X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT_PLUS, &glm_cstates), X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D, &glm_cstates), X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT, &glm_cstates), + X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_L, &glm_cstates), X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_L, &icl_cstates), X86_MATCH_INTEL_FAM6_MODEL(ICELAKE, &icl_cstates),