From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 80FF8C49361 for ; Mon, 21 Jun 2021 09:48:20 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 355BE60FEA for ; Mon, 21 Jun 2021 09:48:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 355BE60FEA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=IosBaJ7vtnMCJ6Dcw25eZmZN6obBT0Itn3IwKgcUAl0=; b=E1pdsgu9M9kmtl KmAOnBdjSfEWWq5wAxaBGN1XhWs8S+AoBKsQ4fgH5xbx9W2ezcfVepQPvvJoKPcxq1l2k9Z+UlLVx t//4/b9wFpkCeSCddAlf0bq0Kdq06g6t4Iv5Aem8HyAzm0Wg+JqvhIVQYwzmgQcCZGJVgOFOEkW9z 5DlG5SAXDthunUZrvlkFCvZVd+Nff8cfTkHtqv+8iZh9NEy/vn+r7N5cnxhSV2TQACS7hmUxxT+O1 pfvaoPPSurNb8uF41At/dC+zL5WRUa/HLXLMvJOkWRQL91JK8s4udwA1tTnOs/ZVS9jECuSKcN8Wc bEkmlz2Cs902EUVZrw7g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvGVz-002yeF-F8; Mon, 21 Jun 2021 09:46:47 +0000 Received: from mga11.intel.com ([192.55.52.93]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvGVU-002yLx-07 for linux-arm-kernel@lists.infradead.org; Mon, 21 Jun 2021 09:46:17 +0000 IronPort-SDR: Ai+32eXd3bRZVmFCrWWSsmqA1zJoTReJpaKggdYCzaLqXEQ6aIYnPIP/zHfyirUi4ZL0O1rzgn KRwOfjtIL+Lw== X-IronPort-AV: E=McAfee;i="6200,9189,10021"; a="203791549" X-IronPort-AV: E=Sophos;i="5.83,289,1616482800"; d="scan'208";a="203791549" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Jun 2021 02:46:15 -0700 IronPort-SDR: neKELTmt31WoAvjNQcXp+1P6WpL/4Do+v28x74Uedwxd8vt3xG6AIgcdfznSP26mRdEAIRLioM CD6Zrh0XniJQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,289,1616482800"; d="scan'208";a="638720326" Received: from peileeli.png.intel.com ([172.30.240.12]) by fmsmga006.fm.intel.com with ESMTP; 21 Jun 2021 02:46:10 -0700 From: Ling Pei Lee To: Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S . Miller" , Jakub Kicinski , Maxime Coquelin , Russell King , Ong Boon Leong , Voon Weifeng , Wong Vee Khee , Wong Vee Khee , Tan Tee Min , Michael Sit Wei Hong , netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: pei.lee.ling@intel.com Subject: [PATCH net-next V1 4/4] stmmac: intel: set PCI_D3hot in suspend Date: Mon, 21 Jun 2021 17:45:36 +0800 Message-Id: <20210621094536.387442-5-pei.lee.ling@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210621094536.387442-1-pei.lee.ling@intel.com> References: <20210621094536.387442-1-pei.lee.ling@intel.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210621_024616_118155_F2D79CC4 X-CRM114-Status: UNSURE ( 9.58 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Voon Weifeng During suspend, set the Intel mgbe to D3hot state to save power consumption. Signed-off-by: Voon Weifeng Signed-off-by: Ling Pei Lee --- drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index 73be34a10a4c..69a725b661c2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -1088,6 +1088,7 @@ static int __maybe_unused intel_eth_pci_suspend(struct device *dev) return ret; pci_wake_from_d3(pdev, true); + pci_set_power_state(pdev, PCI_D3hot); return 0; } -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F219DC49EA3 for ; Mon, 21 Jun 2021 09:46:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D8A2D61151 for ; Mon, 21 Jun 2021 09:46:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231159AbhFUJsu (ORCPT ); Mon, 21 Jun 2021 05:48:50 -0400 Received: from mga03.intel.com ([134.134.136.65]:62591 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230479AbhFUJsa (ORCPT ); Mon, 21 Jun 2021 05:48:30 -0400 IronPort-SDR: cxiT4A+hFsFQS8WsrkA2drggYYxaWXo5BdCSCiX/OdYraVSjzp2PLhJSZi0YnfLB/4YYURmeeZ MfWEAo3CaPSg== X-IronPort-AV: E=McAfee;i="6200,9189,10021"; a="206852457" X-IronPort-AV: E=Sophos;i="5.83,289,1616482800"; d="scan'208";a="206852457" Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Jun 2021 02:46:15 -0700 IronPort-SDR: neKELTmt31WoAvjNQcXp+1P6WpL/4Do+v28x74Uedwxd8vt3xG6AIgcdfznSP26mRdEAIRLioM CD6Zrh0XniJQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,289,1616482800"; d="scan'208";a="638720326" Received: from peileeli.png.intel.com ([172.30.240.12]) by fmsmga006.fm.intel.com with ESMTP; 21 Jun 2021 02:46:10 -0700 From: Ling Pei Lee To: Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S . Miller" , Jakub Kicinski , Maxime Coquelin , Russell King , Ong Boon Leong , Voon Weifeng , Wong Vee Khee , Wong Vee Khee , Tan Tee Min , Michael Sit Wei Hong , netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: pei.lee.ling@intel.com Subject: [PATCH net-next V1 4/4] stmmac: intel: set PCI_D3hot in suspend Date: Mon, 21 Jun 2021 17:45:36 +0800 Message-Id: <20210621094536.387442-5-pei.lee.ling@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210621094536.387442-1-pei.lee.ling@intel.com> References: <20210621094536.387442-1-pei.lee.ling@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Voon Weifeng During suspend, set the Intel mgbe to D3hot state to save power consumption. Signed-off-by: Voon Weifeng Signed-off-by: Ling Pei Lee --- drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index 73be34a10a4c..69a725b661c2 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -1088,6 +1088,7 @@ static int __maybe_unused intel_eth_pci_suspend(struct device *dev) return ret; pci_wake_from_d3(pdev, true); + pci_set_power_state(pdev, PCI_D3hot); return 0; } -- 2.25.1