From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.9]) (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 6CFE628BA8A; Mon, 28 Apr 2025 17:03:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745859818; cv=none; b=F5K1NJdh9SZdkHKiXAx/ceMLoDqT7rqeTnKcDenJqiwiBXKIkqF2h/q/ejRMBFGYl4xSco4dsFZHUXzsQ+vnDFWpwHkooYp8VXMo1BkSBum+woX58rQfVgivw6KzIjHDBOvqg0jeSoGQT4h6jN+DesMRWmDySDTXlG/YxSBODH0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745859818; c=relaxed/simple; bh=2/e/VimGzs+OtIXefihvL1cVdLXRILM/yf3YIU2tVf4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lyoqYGM80wBdA/cB/G1zzbFGI80sZoagf8WK9BrEisjUc1oRxMzdV4JbNxNKMXgY1KTLGk64pqNI1mrzGd1C3c6uE3Aws3eXwrVVd4VmvZtQhz07BzdiHjdMkPG4yj7gzyDSs+loPuKPYDLUyI+Ptzom0GD7L39OoZSQlkh4B28= 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=A9WI52s7; arc=none smtp.client-ip=192.198.163.9 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="A9WI52s7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1745859816; x=1777395816; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=2/e/VimGzs+OtIXefihvL1cVdLXRILM/yf3YIU2tVf4=; b=A9WI52s7xbqhJhnKRKBIit3zEgVnW759y4qMTUqhrOz4RzkBQDhvbTYq vMJ8qrIed9wZrDfDnIQMDqJonmHhRXrshprb7Dk4covbrZd5TdbAr5JFF N3X9a46LTdi06pnkL8LQSZsNiZNqPMNa6yig1xKEOPe1zUzbBC72uzBmz JEeGaGehF1+PJCuZm5EWL4H4BOcpHFImMUvM0P8TcCwB6c9dtPxohY/vE 1F5wq0INKvqMsEI0pTn/LyAQtvbO85U41kQOJdsq3MNXgSu26Jr/ykg3g Tfo6/ERMS4DZLJaJ7fm7w7KfokSNrvJ1bfmwrCD0WuSJpebYp1G0Ipg3h w==; X-CSE-ConnectionGUID: Png3vfABQcyEqh62tSSQcg== X-CSE-MsgGUID: pJcTTNYIQomDPEcisz43/A== X-IronPort-AV: E=McAfee;i="6700,10204,11417"; a="58111447" X-IronPort-AV: E=Sophos;i="6.15,246,1739865600"; d="scan'208";a="58111447" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by fmvoesa103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Apr 2025 10:03:27 -0700 X-CSE-ConnectionGUID: 05JysD2uTl+Hi9DSwSypEg== X-CSE-MsgGUID: 74YSxxBeTK2YNxh4ddM0MA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,246,1739865600"; d="scan'208";a="133309603" Received: from spandruv-desk.jf.intel.com ([10.54.75.16]) by orviesa009.jf.intel.com with ESMTP; 28 Apr 2025 10:03:26 -0700 From: Srinivas Pandruvada To: hdegoede@redhat.com, ilpo.jarvinen@linux.intel.com Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, Srinivas Pandruvada Subject: [PATCH v2 5/5] Documentation: admin-guide: pm: Add documentation for die_id Date: Mon, 28 Apr 2025 10:03:16 -0700 Message-ID: <20250428170316.231353-6-srinivas.pandruvada@linux.intel.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250428170316.231353-1-srinivas.pandruvada@linux.intel.com> References: <20250428170316.231353-1-srinivas.pandruvada@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add documentation to describe die_id attribute. Signed-off-by: Srinivas Pandruvada --- v2: Change "attributes" to "attribute" .../admin-guide/pm/intel_uncore_frequency_scaling.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst index 84608dad84bd..d7ffda6a8095 100644 --- a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst +++ b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst @@ -91,6 +91,11 @@ Attributes in each directory: ``domain_id`` This attribute is used to get the power domain id of this instance. +``die_id`` + This attribute is used to get the Linux die id of this instance. + This attribute is only present for domains with core agents and + when the CPUID leaf 0x1f presents die ID. + ``fabric_cluster_id`` This attribute is used to get the fabric cluster id of this instance. -- 2.48.1