From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (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 BF1A913D503 for ; Tue, 10 Mar 2026 04:35:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773117341; cv=none; b=Vbl4vg7FRh8IaYWUIwEZ7eclwW/Ro2o+btPcyXc99ohpsH/zKancay6HoGc8NdSzS7KOfhAZVrORxEopuzk+lLqBeRna+/yaS79+1ddSwMdvSjTyv/8wh3nAvnASmb/O3Mv2yXsAUYU3rF743hyu66N2SJ1zDIu7Ka2j3PECkMs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773117341; c=relaxed/simple; bh=NECt5bb220jXhvMdk1n8+7N5KrEkEDqyRHaHPCEYcdo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=R/PiafdKx7pBgKVz6P9twVHQtNi2zU442nQsE1V9Lz95EJVrg9KRj4WxolvgRBGzLC7TvobSQYPU1wm0Rxhfo5jQxDQRr0W/nfCj6wF4Q4/NZRTCdYqnFaVoriFMYfMmowIispv9w4Us+VvNn2lnHxmCvcOZS2wUyIwOvtMKAWQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=dfK7x+pf; arc=none smtp.client-ip=192.198.163.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="dfK7x+pf" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773117340; x=1804653340; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=NECt5bb220jXhvMdk1n8+7N5KrEkEDqyRHaHPCEYcdo=; b=dfK7x+pfyxHt+8KspTewd8olc8SlT51Rb20IeEjwNN5BtBAd2CNkVRZl fCaC4vAfoRcnKz61lfwXXBAMA2ZZIX/OLokIVwoe5s33MGyO+ydIyYd+E KP9uAgNQB3XyDuSSO+rnjUES20dqr04E4POdmlzUdmlbjKLJgd49j/X/r WgVBbGIljKyEXedeB1Z26IKJ6EkcG2Gt74n4jwaQYJuFa6Yg5bryDqlo1 5r/JKtQE4w+PnyqlFK7lYHJFKGe/8iCMAfUgTbYvHNnCpTHn/GFl9yfJT Y/xFSQUfqiCqVWV3/feiu2SwiblREhf6wOCfhnir4r0azM1QKt3IgaW8F A==; X-CSE-ConnectionGUID: iOczzH6HR16TS6NRifpiYA== X-CSE-MsgGUID: HMy6LazgQ2ec/NczqaEliw== X-IronPort-AV: E=McAfee;i="6800,10657,11724"; a="74074081" X-IronPort-AV: E=Sophos;i="6.23,111,1770624000"; d="scan'208";a="74074081" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Mar 2026 21:35:37 -0700 X-CSE-ConnectionGUID: 6x7CSPmvRnG0ZbZIGywfcg== X-CSE-MsgGUID: E7ZVlXwfSNqLOO6EKgJVBA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,111,1770624000"; d="scan'208";a="250437405" Received: from nldesimo-desk.amr.corp.intel.com ([10.53.80.57]) by orviesa002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Mar 2026 21:35:36 -0700 From: Nate DeSimone To: linux-acpi@vger.kernel.org Cc: "Rafael J. Wysocki" , Len Brown , tony.luck@intel.com Subject: [PATCH v2 2/2] Documentation: ABI: add FBPT and S3PT entries to sysfs-firmware-acpi Date: Mon, 9 Mar 2026 21:34:41 -0700 Message-ID: <20260310043449.1295-3-nathaniel.l.desimone@intel.com> X-Mailer: git-send-email 2.51.2.windows.1 In-Reply-To: <20260310043449.1295-1-nathaniel.l.desimone@intel.com> References: <20260222063028.2840-1-nathaniel.l.desimone@intel.com> <20260310043449.1295-1-nathaniel.l.desimone@intel.com> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Document the FBPT and S3PT sysfs attributes under /sys/firmware/acpi/fpdt/ Signed-off-by: Nate DeSimone --- Documentation/ABI/testing/sysfs-firmware-acpi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-firmware-acpi b/Documentation/ABI/testing/sysfs-firmware-acpi index 72e7c9161ce7..fa33dda331f2 100644 --- a/Documentation/ABI/testing/sysfs-firmware-acpi +++ b/Documentation/ABI/testing/sysfs-firmware-acpi @@ -41,6 +41,12 @@ Description: platform runtime firmware S3 resume, just prior to handoff to the OS waking vector. In nanoseconds. + FBPT: The raw binary contents of the Firmware Basic Boot + Performance Table (FBPT) subtable. + + S3PT: The raw binary contents of the S3 Performance Table + (S3PT) subtable. + What: /sys/firmware/acpi/bgrt/ Date: January 2012 Contact: Matthew Garrett -- 2.34.1