From patchwork Mon Aug 12 05:46:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiaqing Zhao X-Patchwork-Id: 818592 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 07B69181; Mon, 12 Aug 2024 05:47:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723441623; cv=none; b=t3P51SuyNGg3rOlME/GvG9uica4agN60I8NsHAT70Z3NyAi1/C3SAeH/Bm9KNUEdUqc3kbSVFOTUUaQWFsahoXzi3S0WOLrGdx7w9kOhF6D8AHO8TPISW4P8n9ucf2sK9ubxALjINdpvq19U37Td9ejLUcHLBz5jk8G/YHpCWRE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723441623; c=relaxed/simple; bh=mjANdqS4tIqFcNmjfGSk6Mge77SfYTtXt6bEcWungrY=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Bw0Exm4zgp8ETWruf1YcsiBtVZE2TklnnqK6SbvHhMaH3w+NMGLwfWs0K2M6kwl7loZCYY4wQXquQOdYRXGD3jwLDiUKTOgfi0UyXgTzLadyKPr6o171hkOzDlMEeIPSuOUGQdmRm3C88aHGJSZR08AdvMosGJ1SUhql7VpUFqo= 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=DXsE+VXm; arc=none smtp.client-ip=198.175.65.12 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="DXsE+VXm" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1723441622; x=1754977622; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=mjANdqS4tIqFcNmjfGSk6Mge77SfYTtXt6bEcWungrY=; b=DXsE+VXmx35olJV2/iyCYi+K4gl2K/oNlLXH2J4rEtCJjFcMi6MN5pLy VtH0qyY2aE8KeNoF3o2OReaOv6rzEQTbsmTsPgbs5LF1LfT4gfdU7Byyr jGaDVt//OgmnxW9y2JGAeZkBeTGPDWM1iaJpkNMHe7B4TVkpdebd7V+lm Ir3d1o1hz1GBRss1jC8Jtqi3s98sbm4w5pZNfYY0BDICwn3FcBSSjaez+ R1Qqpo2+Dtluz6qcXAla7P1rpDv4diOSZ5QeBzxWNmoXln+IU3phFsosO 96xwNn2rqbrzD4AZL/xWY/9qQgu/cbfNFTV/SnVitREyvuHhavVF2fHOJ Q==; X-CSE-ConnectionGUID: hUuDREyKR2uTAjERkE6XIw== X-CSE-MsgGUID: frrVBCRLRIid47DNbl94uA== X-IronPort-AV: E=McAfee;i="6700,10204,11161"; a="32925973" X-IronPort-AV: E=Sophos;i="6.09,282,1716274800"; d="scan'208";a="32925973" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2024 22:47:01 -0700 X-CSE-ConnectionGUID: CVeTr0QIRguTOTMcVG3UAA== X-CSE-MsgGUID: JkztF/5pT22DUintmr2ZFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,282,1716274800"; d="scan'208";a="57800721" Received: from unknown (HELO jiaqingz-acrn-container.sh.intel.com) ([10.239.43.235]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2024 22:46:59 -0700 From: Jiaqing Zhao To: Robert Moore , "Rafael J. Wysocki" , Len Brown , linux-acpi@vger.kernel.org, acpica-devel@lists.linux.dev Cc: linux-kernel@vger.kernel.org, Jiaqing Zhao Subject: [PATCH v2 0/2] S3 wakeup support for hardware reduced model Date: Mon, 12 Aug 2024 05:46:45 +0000 Message-ID: <20240812054647.1194716-1-jiaqing.zhao@linux.intel.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 S3 wakeup requires waking vector in FACS table, which is typically set by OS. This patchset enables FACS table support and allows setting waking vector in "Hardware-reduced ACPI support only" builds (CONFIG_ACPI_REDUCED_HARDWARE_ONLY=y). Link: https://github.com/acpica/acpica/pull/960 Link: https://github.com/acpica/acpica/commit/ee53ed6b5452612bb44af542b68d605f8b2b1104 v1->v2: * Not removing acpi_hw_set_firmware_waking_vector() declaration in hwxfsleep.c * Change was merged in ACPICA project, add links to it. Jiaqing Zhao (2): ACPICA: Detect FACS in reduced hardware build ACPICA: Allow setting waking vector on reduced hardware platforms drivers/acpi/acpica/acglobal.h | 6 +----- drivers/acpi/acpica/hwxfsleep.c | 15 ++++++--------- drivers/acpi/acpica/tbutils.c | 5 +---- drivers/acpi/acpica/utxfinit.c | 24 ++++++++++++------------ include/acpi/acconfig.h | 1 - include/acpi/acpixf.h | 8 ++++---- 6 files changed, 24 insertions(+), 35 deletions(-)