From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 17CCD2590 for ; Sun, 22 Jan 2023 15:21:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 93809C433EF; Sun, 22 Jan 2023 15:21:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1674400872; bh=37LvORqzfbTlx8VyWNDMpu7pFMSXnVQxC6mBfEdKJyA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=xv7teoiQ7BVWfNttxtvMBArClcu28TMckJ01d/o1ZFP/IqvZ4Mz4wjpw2hzZCJgIF FfqqW3YJH++2rfuTUTJwsl4TCM3JlBGM4Yf5kk6PorQkwPfARY6UysdCzgcjctcqpK yagNqqFyWUk7WHZ+xnd8gIF8WS805BzyyF/6wqDs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chris Wilson , Rodrigo Vivi , Ingo Molnar , Peter Zijlstra , Stephane Eranian , Zhang Rui , Sasha Levin Subject: [PATCH 6.1 023/193] perf/x86/rapl: Treat Tigerlake like Icelake Date: Sun, 22 Jan 2023 16:02:32 +0100 Message-Id: <20230122150247.424818998@linuxfoundation.org> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230122150246.321043584@linuxfoundation.org> References: <20230122150246.321043584@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Chris Wilson [ Upstream commit c07311b5509f6035f1dd828db3e90ff4859cf3b9 ] Since Tigerlake seems to have inherited its cstates and other RAPL power caps from Icelake, assume it also follows Icelake for its RAPL events. Signed-off-by: Chris Wilson Signed-off-by: Rodrigo Vivi Signed-off-by: Ingo Molnar Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Zhang Rui Link: https://lore.kernel.org/r/20221228113454.1199118-1-rodrigo.vivi@intel.com Signed-off-by: Sasha Levin --- 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 a829492bca4c..ae5779ea4417 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(TIGERLAKE_L, &model_skl), + X86_MATCH_INTEL_FAM6_MODEL(TIGERLAKE, &model_skl), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE, &model_skl), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_L, &model_skl), X86_MATCH_INTEL_FAM6_MODEL(ALDERLAKE_N, &model_skl), -- 2.35.1