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 AACAD2512F7; Mon, 3 Mar 2025 16:30:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741019458; cv=none; b=a2l5BeysqP01bQA1e/LSuIuKPyCiRb0ev5TwUok/i5yWJAI4LBXdMdab+MK60NoN72+7+DJu1gGq2JbegHdnFXrVuSLRk21Lts3hmkwd7TrLp2Yr+XoAGJzSl5kwoDS2O4svRxG0u6YGceBSkViiskH1Y9tTEamkiVQ4To9/kAs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741019458; c=relaxed/simple; bh=EcMoZDyhfEGwC7vuvbc89eWn4NI27qz5OwiisG3k6oI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Nd+urtoOQWbqDwI2JP/Eerg1CgTCPei/PUZ2pBePfh8QjY+Rio+cTISdODenFSOZKxCvvVweuHfLPcJWUrnvwf1qVfGHEbJ8d3HrdyqMdC/2Rv30KBiFZA7Md/p7r2GK8TcUDdmQiY55pRbH9ByI+fA3ps7I6pc0/N3JVJJ5k8I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=W3gUlljn; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="W3gUlljn" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6F7CDC4CEE4; Mon, 3 Mar 2025 16:30:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741019458; bh=EcMoZDyhfEGwC7vuvbc89eWn4NI27qz5OwiisG3k6oI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=W3gUlljng3NDojnl1yqJmWbEXGxnagbLGKlM/XlZf1B48O0kwgstA8vphF9/ymmw9 IQrYG+xFjwlbHP2KKBhePlFLnWuzStnfnjpd0lrwyQnSiKraCRnwP2DcwT98kMZnFW PmOjyDgEQo7f90+Jy/ou2RswOmr4fid26oLIxnP1tPqRlZpWj8YqG31rM7NKbhitYO 5PM7TiwQaCrgP2m0jvIzN4xfx8X1wsaoJphu0YeNixr3SoS8/SIRwzzVb7vIsgztyF EpQ2vZKM+g3KwypwTqaPf8KLugwaWuvTdpvoRMFObxmyXopKp/UcVzxiaVcJbVEAnz YspNARflOb8YA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Aaron Ma , Ingo Molnar , Zhang Rui , Sasha Levin , peterz@infradead.org, mingo@redhat.com, acme@kernel.org, namhyung@kernel.org, tglx@linutronix.de, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, linux-perf-users@vger.kernel.org Subject: [PATCH AUTOSEL 6.12 12/17] perf/x86/rapl: Add support for Intel Arrow Lake U Date: Mon, 3 Mar 2025 11:30:24 -0500 Message-Id: <20250303163031.3763651-12-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250303163031.3763651-1-sashal@kernel.org> References: <20250303163031.3763651-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.12.17 Content-Transfer-Encoding: 8bit From: Aaron Ma [ Upstream commit 68a9b0e313302451468c0b0eda53c383fa51a8f4 ] Add Arrow Lake U model for RAPL: $ ls -1 /sys/devices/power/events/ energy-cores energy-cores.scale energy-cores.unit energy-gpu energy-gpu.scale energy-gpu.unit energy-pkg energy-pkg.scale energy-pkg.unit energy-psys energy-psys.scale energy-psys.unit The same output as ArrowLake: $ perf stat -a -I 1000 --per-socket -e power/energy-pkg/ Signed-off-by: Aaron Ma Signed-off-by: Ingo Molnar Acked-by: Zhang Rui Link: https://lore.kernel.org/r/20241224145516.349028-1-aaron.ma@canonical.com Signed-off-by: Sasha Levin --- 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 a481a939862e5..fc06b216aacdb 100644 --- a/arch/x86/events/rapl.c +++ b/arch/x86/events/rapl.c @@ -846,6 +846,7 @@ static const struct x86_cpu_id rapl_model_match[] __initconst = { X86_MATCH_VFM(INTEL_METEORLAKE_L, &model_skl), X86_MATCH_VFM(INTEL_ARROWLAKE_H, &model_skl), X86_MATCH_VFM(INTEL_ARROWLAKE, &model_skl), + X86_MATCH_VFM(INTEL_ARROWLAKE_U, &model_skl), X86_MATCH_VFM(INTEL_LUNARLAKE_M, &model_skl), {}, }; -- 2.39.5