提交 872d2800 编写于 作者: A Artem Bityutskiy 提交者: Peter Zijlstra

perf/x86/cstate: Add Granite Rapids support

Granite Rapids Xeon is successor or Emerald Rapids Xeon, and it will use
the same C-state residency counters as Emerald Rapids (and previous
Xeons, all the way back to Ice Lake Xeon).

Add Granite Rapids Xeon support.
Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: NPeter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20230314170041.2967712-3-kan.liang@linux.intel.com
上级 5a796d5c
......@@ -678,6 +678,8 @@ static const struct x86_cpu_id intel_cstates_match[] __initconst = {
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(GRANITERAPIDS_X, &icx_cstates),
X86_MATCH_INTEL_FAM6_MODEL(GRANITERAPIDS_D, &icx_cstates),
X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE_L, &icl_cstates),
X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE, &icl_cstates),
......
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