From nobody Sat Feb 7 23:23:07 2026 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) (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 CB4271AA1D4 for ; Thu, 21 Nov 2024 18:04:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732212273; cv=none; b=mIFNJHJRqblkkHAiiDtpK5g/uWalYDUdANZjpILrunWjDv744lIbSa8XkFe3XanIlA3h46EdS2za4UG6mB7tPiNI2vax8oeZmPA3koGtRfE7SvanLPQXf46XjY/SAAoNKVwAeuVvXOvGf7ppABQR5h3MUgC5uJfLDNDqT6ECetk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732212273; c=relaxed/simple; bh=FdN4QpUgFwDpPphzHWE0oTIPuxj47EiZ4BexOKoPyAI=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=gYGVDXcNQ5n8s2AsV0uSfI9g0sUr5UDdXQIHFFd6h5f6PV0jNe2OAW0aAa8j48hlkFLb7KU9rYjgBLBZv9QEMftCJn7jWj+1NbYkN7ceNhqu2mqaL78QQQ54pPXvB9fVqZG/P4YsOxv0KkjD+Hc9kzFNS+KLCzmeUQZkpQ/WnzA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=DLrqylnR; arc=none smtp.client-ip=198.175.65.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="DLrqylnR" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732212272; x=1763748272; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=FdN4QpUgFwDpPphzHWE0oTIPuxj47EiZ4BexOKoPyAI=; b=DLrqylnRdVA2WFoaTbpgJudRZzWIDJijwWlUH6alr0L4Jb6GNJzF6HTJ oEtb1DVazHd8zBq0rxf5bwq/E+XqHiLWYvS3EhJiRmt4qCTeVcyNwQogs +Ds6f+zFwrp4T3nOVxL+6pqntjMHO12sb8jn1gTCj7keg1Ypb7nuXDcQ4 GwiJwe3InBLkNANxW65xwSe6F9OigttFzR7MKTc67fjAmQkOfnenYurEh niI3vp5uX1+vENC5sulOdOwuhokpCPLzWzXnHd9b2gxHY6jRetMzZ6TKp k+uiAuxxAURGFolviIz7sfNZTMAAOYysFPVRpZH3icqC0qqBB/ZO5PzV4 A==; X-CSE-ConnectionGUID: UcoeVaIBT1KPTkDFAlLuqA== X-CSE-MsgGUID: rchPjJ6XTMi4SRVVD70WFQ== X-IronPort-AV: E=McAfee;i="6700,10204,11263"; a="43408049" X-IronPort-AV: E=Sophos;i="6.12,173,1728975600"; d="scan'208";a="43408049" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Nov 2024 10:04:31 -0800 X-CSE-ConnectionGUID: psFAniG6TauLiq8GRGN+Nw== X-CSE-MsgGUID: mQs296gnQRqfYSWxeKqlSQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,173,1728975600"; d="scan'208";a="90132452" Received: from kanliang-dev.jf.intel.com ([10.165.154.102]) by fmviesa007.fm.intel.com with ESMTP; 21 Nov 2024 10:04:30 -0800 From: kan.liang@linux.intel.com To: peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org Cc: acme@kernel.org, namhyung@kernel.org, qzhao@redhat.com, mpetlan@redhat.com, vmolnaro@redhat.com, Kan Liang Subject: [PATCH] perf/x86/intel: Add Arrow Lake U support Date: Thu, 21 Nov 2024 10:05:26 -0800 Message-Id: <20241121180526.2364759-1-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.38.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Kan Liang From PMU's perspective, the new Arrow Lake U is the same as the Meteor Lake. Signed-off-by: Kan Liang --- arch/x86/events/intel/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index a7d92e70e756..23104dc9a599 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -7534,6 +7534,7 @@ __init int intel_pmu_init(void) =20 case INTEL_METEORLAKE: case INTEL_METEORLAKE_L: + case INTEL_ARROWLAKE_U: intel_pmu_init_hybrid(hybrid_big_small); =20 x86_pmu.pebs_latency_data =3D cmt_latency_data; --=20 2.38.1