linux-kernel - [tip: perf/core] perf/x86/rapl: Add support for Intel Alder Lake

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Message-ID: <161891560025.29796.10364628260224993629.tip-bot2@tip-bot2>
Date:   Tue, 20 Apr 2021 10:46:40 -0000
From:   "tip-bot2 for Zhang Rui" <tip-bot2@...utronix.de>
To:     linux-tip-commits@...r.kernel.org
Cc:     Zhang Rui <rui.zhang@...el.com>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Andi Kleen <ak@...ux.intel.com>, x86@...nel.org,
        linux-kernel@...r.kernel.org
Subject: [tip: perf/core] perf/x86/rapl: Add support for Intel Alder Lake

The following commit has been merged into the perf/core branch of tip:

Commit-ID:     6a5f4386798d81f7f413e93c87e2b6de7439beea
Gitweb:        https://git.kernel.org/tip/6a5f4386798d81f7f413e93c87e2b6de7439beea
Author:        Zhang Rui <rui.zhang@...el.com>
AuthorDate:    Mon, 12 Apr 2021 07:31:05 -07:00
Committer:     Peter Zijlstra <peterz@...radead.org>
CommitterDate: Mon, 19 Apr 2021 20:03:30 +02:00

perf/x86/rapl: Add support for Intel Alder Lake

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

Signed-off-by: Zhang Rui <rui.zhang@...el.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org>
Reviewed-by: Andi Kleen <ak@...ux.intel.com>
Link: https://lkml.kernel.org/r/1618237865-33448-26-git-send-email-kan.liang@linux.intel.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),