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perf/x86/intel/uncore: Add Emerald Rapids
author
Kan Liang
<kan.liang@linux.intel.com>
Fri, 6 Jan 2023 16:04:49 +0000
(08:04 -0800)
committer
Ingo Molnar
<mingo@kernel.org>
Mon, 9 Jan 2023 11:00:58 +0000
(12:00 +0100)
From the perspective of the uncore PMU, the new Emerald Rapids is the
same as the Sapphire Rapids. The only difference is the event list,
which will be supported in the perf tool later.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link:
https://lore.kernel.org/r/20230106160449.3566477-4-kan.liang@linux.intel.com
arch/x86/events/intel/uncore.c
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diff --git
a/arch/x86/events/intel/uncore.c
b/arch/x86/events/intel/uncore.c
index
6f1ccc5
..
459b1aa
100644
(file)
--- a/
arch/x86/events/intel/uncore.c
+++ b/
arch/x86/events/intel/uncore.c
@@
-1833,6
+1833,7
@@
static const struct x86_cpu_id intel_uncore_match[] __initconst = {
X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P, &adl_uncore_init),
X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S, &adl_uncore_init),
X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X, &spr_uncore_init),
+ X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X, &spr_uncore_init),
X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D, &snr_uncore_init),
{},
};