linux-kernel - [PATCH V3 25/25] perf/x86/rapl: Add support for Intel Alder Lake

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Message-Id: <1616785332-165261-26-git-send-email-kan.liang@linux.intel.com>
Date:   Fri, 26 Mar 2021 12:02:12 -0700
From:   kan.liang@...ux.intel.com
To:     peterz@...radead.org, mingo@...nel.org,
        linux-kernel@...r.kernel.org
Cc:     acme@...nel.org, tglx@...utronix.de, bp@...en8.de,
        namhyung@...nel.org, jolsa@...hat.com, ak@...ux.intel.com,
        yao.jin@...ux.intel.com, alexander.shishkin@...ux.intel.com,
        adrian.hunter@...el.com, Zhang Rui <rui.zhang@...el.com>
Subject: [PATCH V3 25/25] perf/x86/rapl: Add support for Intel Alder Lake

From: Zhang Rui <rui.zhang@...el.com>

Alder Lake RAPL support is the same as previous Sky Lake.
Add Alder Lake model for RAPL.

Reviewed-by: Andi Kleen <ak@...ux.intel.com>
Signed-off-by: Zhang Rui <rui.zhang@...el.com>
---
 arch/x86/events/rapl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/events/rapl.c b/arch/x86/events/rapl.c
index f42a704..84a1042 100644
--- a/arch/x86/events/rapl.c
+++ b/arch/x86/events/rapl.c
@@ -800,6 +800,8 @@ static const struct x86_cpu_id rapl_model_match[] __initconst = {
 	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X,		&model_hsx),
 	X86_MATCH_INTEL_FAM6_MODEL(COMETLAKE_L,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(COMETLAKE,		&model_skl),
+	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE,		&model_skl),
+	X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(SAPPHIRERAPIDS_X,	&model_spr),
 	X86_MATCH_VENDOR_FAM(AMD,	0x17,		&model_amd_fam17h),
 	X86_MATCH_VENDOR_FAM(HYGON,	0x18,		&model_amd_fam17h),
-- 
2.7.4