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 CD70C23312E; Mon, 3 Mar 2025 16:30:18 +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=1741019418; cv=none; b=eGguEjcPLbL1iHj8encv+JyqNQrPNn5aU1NcAyVNR+XiNnRo8hZvuc8Ckt8dXTHaXALhYe2TDnVGzRkhV+qK1YB13oAOJ7Yu0VFsg2lcRRqIjQWX/GE/UPw3vJcMAqP0HtQtz72oH5lQoXdndZdW4dtLKFYNnMB8dIwyBG9p9gY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741019418; c=relaxed/simple; bh=5rWuHbscIDYEBwLBY7Q86SnsO+J0wqmT0frz3nQBX+Q=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=JkubgYUQ4YIRjkv0hjIwlEk50LsKw/NA6zBfBBbSmjWWS3lV+XRvygul7eYDP5H2AHhrk2nGTYVz3B7+m6RYapBP+OH6HxkKZQGvaGwG72qoYTrSMPQKnfJWo3+OXuFY0CdnHNE7fDGR6Mwa0QwsC4Rm9WwKP1EPwGliFbPlT5k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=rXPIJtcp; 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="rXPIJtcp" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF0F3C4CED6; Mon, 3 Mar 2025 16:30:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741019418; bh=5rWuHbscIDYEBwLBY7Q86SnsO+J0wqmT0frz3nQBX+Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=rXPIJtcpUst0IzOJ24BkhNfx0y/TG5AdhTsXK4clnNzbgVG23Pa0ObQexr4SNUD1/ WuNF0bNfpb4SSlI/wp1FdQ+UZxPhAV+AA2mq/OPtnLmX2DlC9YB1ln7L6J5fDJSn2G f+rO/StHE9DV951yM6o5KDDCR+UveH61ezfe3Lof5VuATOsVC9EB4rjlWTXAeZ6Xth kpFK6CPBA2GfTnzL88VuJ1eZ1g4clWTXJGZTecU4XM78DH16eKUrulmPPRsYcasMJO Hd5CIMHPo9SHx5egYKcVH++5XbPoO2xEog/LMFpSvt71Oy0wgLg92fSuMWGknW/uOJ gmEfUPbWl+FBA== 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 6.13 12/17] perf/x86/rapl: Add support for Intel Arrow Lake U Date: Mon, 3 Mar 2025 11:29:44 -0500 Message-Id: <20250303162951.3763346-12-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250303162951.3763346-1-sashal@kernel.org> References: <20250303162951.3763346-1-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 6.13.5 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 a8defc813c369..7e493963d0576 100644 --- a/arch/x86/events/rapl.c +++ b/arch/x86/events/rapl.c @@ -796,6 +796,7 @@ 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