Messages in this thread Patch in this message | | | Date | Wed, 18 Jan 2023 11:45:28 -0000 | From | "tip-bot2 for Kan Liang" <> | Subject | [tip: perf/urgent] perf/x86/intel/cstate: Add Emerald Rapids |
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The following commit has been merged into the perf/urgent branch of tip:
Commit-ID: 5a8a05f165fb18d37526062419774d9088c2a9b9 Gitweb: https://git.kernel.org/tip/5a8a05f165fb18d37526062419774d9088c2a9b9 Author: Kan Liang <kan.liang@linux.intel.com> AuthorDate: Fri, 06 Jan 2023 08:04:47 -08:00 Committer: Ingo Molnar <mingo@kernel.org> CommitterDate: Wed, 18 Jan 2023 12:42:49 +01:00
perf/x86/intel/cstate: Add Emerald Rapids
>From the perspective of Intel cstate residency counters, Emerald Rapids is the same as the Sapphire Rapids and Ice Lake. Add Emerald Rapids model.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20230106160449.3566477-2-kan.liang@linux.intel.com --- arch/x86/events/intel/cstate.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c index 3019fb1..551741e 100644 --- a/arch/x86/events/intel/cstate.c +++ b/arch/x86/events/intel/cstate.c @@ -677,6 +677,7 @@ static const struct x86_cpu_id intel_cstates_match[] __initconst = { X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, &icx_cstates), X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D, &icx_cstates), X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, &icx_cstates), + X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, &icx_cstates), X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE_L, &icl_cstates), X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE, &icl_cstates),
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