From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.20]) (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 135293BE165; Wed, 8 Jul 2026 05:39:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.20 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783489148; cv=none; b=kMRap0wvflC5K2t36bA7weHU72kOVM4910SCycO8sdBcF58vhheTtxppeUFYPZSdYetqvfbTygXCpf/wqAkZuzVjp00TU26Xc66En59eO+gH2YhJjgcn7+aIC9DOzTXRtfCJ9ZGzUDRvAolwDdP+6a5lTydYkPOFEJB6cFUlijM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783489148; c=relaxed/simple; bh=3QoFQofQo/PqCjBVaF+LBcDBtmYjDMkQ/Xo0oKbUO2E=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=oDs1P9T0AAsuPoHu8Wiqjldet5VVtmwOxBRqrfRLUMq8Xmb42AFcNgrOGRFtIsjt0TC17HlRjoXvZi9uv35gB2GYky0RzUQQsAFKPM1QXqNXFSCsFWcX0rCwlqeoktLM+bEsUDsTu/IQf2BIyihKLxlsomP12s/scGEKA6073+Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=X1AJXKDb; arc=none smtp.client-ip=198.175.65.20 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass 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="X1AJXKDb" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1783489147; x=1815025147; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=3QoFQofQo/PqCjBVaF+LBcDBtmYjDMkQ/Xo0oKbUO2E=; b=X1AJXKDbnjWuj2lmnYIXxKsPt6CgRZgXnvBOfI1F1Bu3E4FF9n7arj6c Ovm6D/UG7vhLnvrOGqIyrn8ko8Oab4hXtN1Vnax+Vt7uoVEfutsz4nO+Y 3C9j25vuVQKNoGgpkyFn5ANshFe9xd5Jo3QfSv1X6WchiHeDLiR1L38pV eHCXgXdJYbF2T19d4U9zC9qb6txMRrGTAbaXxooB4p2NQUovhS5RhiCdF hu9aLJJFnD6frw68nmQh+6IfneWczf+3rAY9LT4wo1RXPHnPLLUgDbSLX WudJ9LaDi+T6odslb0Ur8x5G4jmft0/Y7A4fzvokNl/h+AktVmteN5mBR Q==; X-CSE-ConnectionGUID: J5JiI1lVTFOayyCc8ImyYg== X-CSE-MsgGUID: XTadi1ytTYmJZ+wOY8UsTA== X-IronPort-AV: E=McAfee;i="6800,10657,11840"; a="83922120" X-IronPort-AV: E=Sophos;i="6.25,153,1779174000"; d="scan'208";a="83922120" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Jul 2026 22:39:07 -0700 X-CSE-ConnectionGUID: ytcZkJUgQR6mS1FEjKrBUg== X-CSE-MsgGUID: LjBDKEWVT06GydrB/BvS3g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,153,1779174000"; d="scan'208";a="253099585" Received: from spr.sh.intel.com ([10.112.229.196]) by orviesa010.jf.intel.com with ESMTP; 07 Jul 2026 22:39:03 -0700 From: Dapeng Mi To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Ian Rogers , Adrian Hunter , Alexander Shishkin Cc: linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Zide Chen , Falcon Thomas , Dapeng Mi , Xudong Hao , Dapeng Mi Subject: [PATCH] perf jevents: Add Intel OMR MSR mappings Date: Wed, 8 Jul 2026 13:32:26 +0800 Message-Id: <20260708053226.3776183-1-dapeng1.mi@linux.intel.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit New OMR MSRs are introduced for OMR events on DMR and NVL. Perf continues to reuse the existing offcore_rsp attribute to encode the MSR value, similar to existing OCR event handling. Add the corresponding OMR MSR mappings in lookup_msr() so jevents can translate these events and generate the correct offcore_rsp attribute. Link: https://lore.kernel.org/all/20260114011750.350569-2-dapeng1.mi@linux.intel.com/ Signed-off-by: Dapeng Mi --- tools/perf/pmu-events/jevents.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py index 376dc2d24162..2bb51cc621b5 100755 --- a/tools/perf/pmu-events/jevents.py +++ b/tools/perf/pmu-events/jevents.py @@ -249,6 +249,10 @@ class JsonEvent: 0x3F6: 'ldlat=', 0x1A6: 'offcore_rsp=', 0x1A7: 'offcore_rsp=', + 0x3E0: 'offcore_rsp=', + 0x3E1: 'offcore_rsp=', + 0x3E2: 'offcore_rsp=', + 0x3E3: 'offcore_rsp=', 0x3F7: 'frontend=', } return msrmap[int(num.split(',', 1)[0], 0)] -- 2.34.1