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,UNPARSEABLE_RELAY,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 1A4C9C43460 for ; Sun, 18 Apr 2021 16:36:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6B1461003 for ; Sun, 18 Apr 2021 16:36:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232139AbhDRQgv (ORCPT ); Sun, 18 Apr 2021 12:36:51 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:37103 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S232054AbhDRQgt (ORCPT ); Sun, 18 Apr 2021 12:36:49 -0400 X-UUID: 3802aad607c84ac68da2ed5c0ee97734-20210419 X-UUID: 3802aad607c84ac68da2ed5c0ee97734-20210419 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.14 Build 0819 with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1883573582; Mon, 19 Apr 2021 00:36:17 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 19 Apr 2021 00:36:09 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 19 Apr 2021 00:36:09 +0800 From: To: , CC: , , , , , , , , , , , , Subject: [PATCH 6/6] mt76: mt7921: enable deep sleep when the device suspends Date: Mon, 19 Apr 2021 00:36:07 +0800 Message-ID: <1618763767-1292-7-git-send-email-sean.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1618763767-1292-1-git-send-email-sean.wang@mediatek.com> References: <1618763767-1292-1-git-send-email-sean.wang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Sean Wang Enable the deep sleep mode in suspend handler to reduce the power consumption further. Signed-off-by: Sean Wang --- drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c index 40e2086d075c..277960b680bc 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c @@ -189,6 +189,9 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state) return err; } + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, true); + napi_disable(&mdev->tx_napi); mt76_worker_disable(&mdev->tx_worker); @@ -227,6 +230,10 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state) napi_enable(&mdev->napi[i]); } napi_enable(&mdev->tx_napi); + + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, false); + if (hif_suspend) mt76_connac_mcu_set_hif_suspend(mdev, false); @@ -249,6 +256,8 @@ static int mt7921_pci_resume(struct pci_dev *pdev) if (err < 0) return err; + mt7921_wpdma_reinit_cond(dev); + /* enable interrupt */ mt76_wr(dev, MT_PCIE_MAC_INT_ENABLE, 0xff); mt7921_irq_enable(dev, MT_INT_RX_DONE_ALL | MT_INT_TX_DONE_ALL | @@ -266,6 +275,9 @@ static int mt7921_pci_resume(struct pci_dev *pdev) napi_enable(&mdev->tx_napi); napi_schedule(&mdev->tx_napi); + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, false); + if (!test_bit(MT76_STATE_SUSPEND, &dev->mphy.state)) err = mt76_connac_mcu_set_hif_suspend(mdev, false); -- 2.25.1 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,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, 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 6735FC433ED for ; Sun, 18 Apr 2021 16:36:51 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 D71996052B for ; Sun, 18 Apr 2021 16:36:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D71996052B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; 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=UIHdVm7+Scgcq9+6A9iw4MF+1wsEkmhb4PrlyusZUeM=; b=qeH3mz9LCY+PYsmKVMMqi5G0n qm4WjGfR+F9/AkI2ObS9/v42rW3MGbWQFdzccGQTMk6gtzN9BA/sZFmFjaHXdIPdC3pjXFfV416iP 0nQ+wJWeis5qxfijeciuYL3tvkt3S/5j0xSB0fD6KkrTVZb6WpwqiCfOzGrA5O972FCpJ+iG4sQkF 4EkhqCM7fbWYpa3EUAzxT8oDbTV30eTeYpikogoCP8IfPlL/COzEl2+iCqxiO6XZEuUZRNUzNyvPt TatTdsxN3NvVAusd9orn5job8zStBvHnlV6M4QfO7MAeAP54Hip3oJs/A5mgguCilgfRMUOu4Io4Q xXuWc5BCA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lYAPS-008K0W-9k; Sun, 18 Apr 2021 16:36:34 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lYAPQ-008Jzb-Du for linux-mediatek@desiato.infradead.org; Sun, 18 Apr 2021 16:36:32 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC: To:From:Sender:Reply-To:Content-ID:Content-Description; bh=EuToYxEe6LyBx7r1BpsdkC5V2e03CaQLpSbohloUZEc=; b=qoPKBaMHjtOuNyhLUFPxiDRYjo 0awRpoSKTEjHvlbNHhg/Nl8UpdLCHkiaA71KExjXU54Vq9EmuCC/V0/WoOJ7qJ25YRAByKJli5Y56 pegsWjV3xJLGK+lHKw0UcYvcZZLYRgraASIZnaWMchxDkKGSadsht3v43gjSxomU+z7YKzuIs1UVC hWnYyju2o1a7IvWtQrzIrUeKwS+DG0oTVID5keMtXAQOXJVIehrQdHORGBhADFpuF9iU/Ijujpd/B 8MAAIAl20ABNLCvS4EVTZpyDXFD1Jr/tiinlPpLUNMyGytry/Khg+DDT7/WxbzEo5M/PDXu96no6T l/PnuF+g==; Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lYAPL-00AVq7-MY for linux-mediatek@lists.infradead.org; Sun, 18 Apr 2021 16:36:31 +0000 X-UUID: 2086f57b1c7b45a68d8f5c9c14c6d886-20210418 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=EuToYxEe6LyBx7r1BpsdkC5V2e03CaQLpSbohloUZEc=; b=PpnITxXawI3APJmhqtjHZoUjsu+KzAPNIsAHcmvr/WkdTbp0MF+EbBymceVq8vimwPRvaciSvQcw6jRqOpGqcBpKHqc+mKGC8wX2hgQqAVWp/b2H+kmZnO5i/RtpCnJCAy3O6RkFHB692oHXRdQmvJtKjfuOFuoY6Ipwgl+g2Ho=; X-UUID: 2086f57b1c7b45a68d8f5c9c14c6d886-20210418 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 150231626; Sun, 18 Apr 2021 09:36:25 -0700 Received: from MTKMBS01N1.mediatek.inc (172.21.101.68) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sun, 18 Apr 2021 09:36:23 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 19 Apr 2021 00:36:09 +0800 Received: from mtkswgap22.mediatek.inc (172.21.77.33) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 19 Apr 2021 00:36:09 +0800 From: To: , CC: , , , , , , , , , , , , Subject: [PATCH 6/6] mt76: mt7921: enable deep sleep when the device suspends Date: Mon, 19 Apr 2021 00:36:07 +0800 Message-ID: <1618763767-1292-7-git-send-email-sean.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1618763767-1292-1-git-send-email-sean.wang@mediatek.com> References: <1618763767-1292-1-git-send-email-sean.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210418_093627_761919_B122B133 X-CRM114-Status: GOOD ( 10.23 ) X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Sean Wang Enable the deep sleep mode in suspend handler to reduce the power consumption further. Signed-off-by: Sean Wang --- drivers/net/wireless/mediatek/mt76/mt7921/pci.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c index 40e2086d075c..277960b680bc 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/pci.c @@ -189,6 +189,9 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state) return err; } + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, true); + napi_disable(&mdev->tx_napi); mt76_worker_disable(&mdev->tx_worker); @@ -227,6 +230,10 @@ static int mt7921_pci_suspend(struct pci_dev *pdev, pm_message_t state) napi_enable(&mdev->napi[i]); } napi_enable(&mdev->tx_napi); + + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, false); + if (hif_suspend) mt76_connac_mcu_set_hif_suspend(mdev, false); @@ -249,6 +256,8 @@ static int mt7921_pci_resume(struct pci_dev *pdev) if (err < 0) return err; + mt7921_wpdma_reinit_cond(dev); + /* enable interrupt */ mt76_wr(dev, MT_PCIE_MAC_INT_ENABLE, 0xff); mt7921_irq_enable(dev, MT_INT_RX_DONE_ALL | MT_INT_TX_DONE_ALL | @@ -266,6 +275,9 @@ static int mt7921_pci_resume(struct pci_dev *pdev) napi_enable(&mdev->tx_napi); napi_schedule(&mdev->tx_napi); + if (!dev->pm.enable) + mt76_connac_mcu_set_deep_sleep(&dev->mt76, false); + if (!test_bit(MT76_STATE_SUSPEND, &dev->mphy.state)) err = mt76_connac_mcu_set_hif_suspend(mdev, false); -- 2.25.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek