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From: kan.liang@linux.intel.com
To: peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org
Cc: ak@linux.intel.com, eranian@google.com,
	srinivas.pandruvada@linux.intel.com, rui.zhang@intel.com,
	Kan Liang <kan.liang@linux.intel.com>
Subject: [PATCH] perf/x86/rapl: Add Ice Lake RAPL support
Date: Thu,  7 May 2020 06:14:18 -0700	[thread overview]
Message-ID: <1588857258-38213-1-git-send-email-kan.liang@linux.intel.com> (raw)

From: Kan Liang <kan.liang@linux.intel.com>

Enable RAPL support for Intel Ice Lake X and Ice Lake D.

For RAPL support, it is identical to Sky Lake X.

Reported-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
---
 arch/x86/events/intel/rapl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/events/intel/rapl.c b/arch/x86/events/intel/rapl.c
index a5dbd25..9e1e141 100644
--- a/arch/x86/events/intel/rapl.c
+++ b/arch/x86/events/intel/rapl.c
@@ -738,6 +738,8 @@ static const struct x86_cpu_id rapl_model_match[] __initconst = {
 	X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT_PLUS,	&model_hsw),
 	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_L,		&model_skl),
 	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE,		&model_skl),
+	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D,		&model_hsx),
+	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),
 	{},
-- 
2.7.4


             reply	other threads:[~2020-05-07 13:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-07 13:14 kan.liang [this message]
2020-05-19 18:44 ` [tip: perf/core] perf/x86/rapl: Add Ice Lake RAPL support tip-bot2 for Kan Liang

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