From mboxrd@z Thu Jan 1 00:00:00 1970 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 E7D3A223DE4; Thu, 8 May 2025 23:02:55 +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=1746745377; cv=none; b=hecHsjrZOxehJKydO5zaGh6cE+Yw5240qdU5bBClgj442uTgX5FI0X4d83NX6EqtKPhguzoBQiEXZsx5/tvPsYNxkcmmEyXkRGJarQWIfPelNgZsQRvQZKayC7kT9XFnJGEH8XIoWQ0YwO+/6FrMmpHUf81Ln1tHDzeI+WVjZ/4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746745377; c=relaxed/simple; bh=tZkfwLEtPpdovnvdknwZ3/XpGIn3G/n0uovX92+v6Kk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RJisvVJlB8pE+WqlmAOkp0GG8lwg0fJWoskYLMKrdIJvKhkhBaUQIBdWBQr8PHXxaN1AQOKEn7ZQQJJjOQ9osJI3j39b4CLzszRzeDUX0gAZefbkt1puRy0UFKvTzPBDfje8qyUGJEs4VF7eNhwUozmTPY+B5i3lCJi1Wq5NsZQ= 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=d444oJmi; 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="d444oJmi" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1746745377; x=1778281377; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=tZkfwLEtPpdovnvdknwZ3/XpGIn3G/n0uovX92+v6Kk=; b=d444oJmiFK7fHzn4G0WEzVsNBuaCI/lurkW4lWapLGSbZkIR+qkMohbg g/6/WLjP4MH6GhpwXkqojfgC+4IPGTbbxnkVkTbWgp63miao1x9taco3u 702Km9GEuKwNIGxWAdtiuWJDBJXfTrrdTm9Kf4MN8EF3nxB+XpgN2hdPY zWa+2He8N+raZkGp2iR2FV5/iK/xpQaMKL3p9Lm+AhqQCdI/9dCB+FxjC b+mNk1IkkKg6mUIZoUodIRAEL2wsGl0wq2DZ7IgrLeZPj4MlRfCq08LA6 WTn+AsLkbcXGnx27pU9MszkXumoZRdJFt1x+qmx4trMqUPTR9fSe+lQi1 w==; X-CSE-ConnectionGUID: y8KeJlUARaK2PxzA1x7/Mg== X-CSE-MsgGUID: b9iRxyePQbeST4h0U7lwFQ== X-IronPort-AV: E=McAfee;i="6700,10204,11427"; a="59552597" X-IronPort-AV: E=Sophos;i="6.15,273,1739865600"; d="scan'208";a="59552597" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 May 2025 16:02:54 -0700 X-CSE-ConnectionGUID: 5NUD2MP4S6K+vDD2XjLzIg== X-CSE-MsgGUID: Ha13LD7cQFSGEknNmREt/w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,273,1739865600"; d="scan'208";a="136931255" Received: from spandruv-desk.jf.intel.com ([10.54.75.16]) by fmviesa010.fm.intel.com with ESMTP; 08 May 2025 16:02:53 -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 v3 2/5] Documentation: admin-guide: pm: Add documentation for agent_types Date: Thu, 8 May 2025 16:02:39 -0700 Message-ID: <20250508230250.1186619-3-srinivas.pandruvada@linux.intel.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250508230250.1186619-1-srinivas.pandruvada@linux.intel.com> References: <20250508230250.1186619-1-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-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add documentation to describe agent_types attribute. Signed-off-by: Srinivas Pandruvada Reviewed-by: Ilpo Järvinen --- v3: No change v2: No change .../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 5151ec312dc0..84608dad84bd 100644 --- a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst +++ b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst @@ -97,6 +97,11 @@ Attributes in each directory: ``package_id`` This attribute is used to get the package id of this instance. +``agent_types`` + This attribute displays all the hardware agents present within the + domain. Each agent has the capability to control one or more hardware + subsystems, which include: core, cache, memory, and I/O. + The other attributes are same as presented at package_*_die_* level. In most of current use cases, the "max_freq_khz" and "min_freq_khz" -- 2.49.0