linux-kernel - [PATCH 2/2] perf/x86/rapl: Add support for Intel Emerald Rapids

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Message-Id: <20230104145831.25498-2-rui.zhang@intel.com>
Date:   Wed,  4 Jan 2023 22:58:31 +0800
From:   Zhang Rui <rui.zhang@...el.com>
To:     peterz@...radead.org
Cc:     mingo@...hat.com, tglx@...utronix.de, bp@...en8.de,
        dave.hansen@...ux.intel.com, x86@...nel.org,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
        ak@...ux.intel.com, kan.liang@...ux.intel.com
Subject: [PATCH 2/2] perf/x86/rapl: Add support for Intel Emerald Rapids

Emerald Rapids RAPL support is the same as previous Sapphire Rapids.
Add Emerald Rapids model for RAPL.

Signed-off-by: Zhang Rui <rui.zhang@...el.com>
---
 arch/x86/events/rapl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c
index 0ef255602aa8..8ccf4a36e386 100644
--- a/arch/x86/events/rapl.c
+++ b/arch/x86/events/rapl.c
@@ -804,6 +804,7 @@ static const struct x86_cpu_id rapl_model_match[] __initconst = {
 	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_N,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X,	&model_spr),
+	X86_MATCH_INTEL_FAM6_MODEL(EMERALDRAPIDS_X,	&model_spr),
 	X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_P,	&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(RAPTORLAKE_S,	&model_skl),
-- 
2.25.1