From patchwork Mon Jan 28 07:47:04 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lan,Tianyu" X-Patchwork-Id: 2053591 Return-Path: X-Original-To: patchwork-linux-acpi@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id E2D0EE00DA for ; Mon, 28 Jan 2013 07:49:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753564Ab3A1HtS (ORCPT ); Mon, 28 Jan 2013 02:49:18 -0500 Received: from mga01.intel.com ([192.55.52.88]:30048 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752899Ab3A1HtR (ORCPT ); Mon, 28 Jan 2013 02:49:17 -0500 Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP; 27 Jan 2013 23:49:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.84,550,1355126400"; d="scan'208";a="279135134" Received: from lantianyu-ws.sh.intel.com (HELO localhost) ([10.239.36.117]) by fmsmga001.fm.intel.com with ESMTP; 27 Jan 2013 23:49:15 -0800 From: Lan Tianyu To: rjw@sisk.pl Cc: Lan Tianyu , stern@rowland.harvard.edu, swilmet@gnome.org, linux-pm@vger.kernel.org, linux-acpi@vger.kernel.org Subject: [PATCH 1/2] ACPI/Sleep: Add init_nvs_nosave_s3() function Date: Mon, 28 Jan 2013 15:47:04 +0800 Message-Id: <1359359225-28223-1-git-send-email-tianyu.lan@intel.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org commit 1bad2f19f7f7 introduces nvs_nosave_s3 flag to just ban saving nvs in ths s3 rather than both of s3 and s4. This patch is to add init_nvs_nosave_s3() to set nvs_nosave_s3 to true for those machines in the nonvs blacklist which only don't need to saving nvs during s3 rather than both s3 and s4. Signed-off-by: Lan Tianyu --- drivers/acpi/sleep.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/acpi/sleep.c b/drivers/acpi/sleep.c index 2fcc67d..405b962 100644 --- a/drivers/acpi/sleep.c +++ b/drivers/acpi/sleep.c @@ -141,6 +141,12 @@ static int __init init_nvs_nosave(const struct dmi_system_id *d) return 0; } +static int __init init_nvs_nosave_s3(const struct dmi_system_id *d) +{ + acpi_nvs_nosave_s3(); + return 0; +} + static struct dmi_system_id __initdata acpisleep_dmi_table[] = { { .callback = init_old_suspend_ordering,