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=-16.7 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,URIBL_BLOCKED, 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 5B361C433B4 for ; Tue, 13 Apr 2021 07:26:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 395536054E for ; Tue, 13 Apr 2021 07:26:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238878AbhDMH07 (ORCPT ); Tue, 13 Apr 2021 03:26:59 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:49424 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S230446AbhDMH0x (ORCPT ); Tue, 13 Apr 2021 03:26:53 -0400 X-UUID: dc8304c882da4c8ba8b66eb16e0725ad-20210413 X-UUID: dc8304c882da4c8ba8b66eb16e0725ad-20210413 Received: from mtkcas07.mediatek.inc [(172.21.101.84)] 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 1425415315; Tue, 13 Apr 2021 15:26:27 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 13 Apr 2021 15:26:25 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 13 Apr 2021 15:26:25 +0800 From: Ryder Lee To: Felix Fietkau , Lorenzo Bianconi CC: Shayne Chen , , , Ryder Lee Subject: [PATCH 2/2] mt76: mt7915: only free skbs after mt7915_dma_reset() when reset happens Date: Tue, 13 Apr 2021 15:26:20 +0800 Message-ID: <6f531ab347f2c95ccc979b905e1882811dbf88fe.1618297567.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <1fc26bda42fcd85b4bcebc8520601c70b882aa34.1618297567.git.ryder.lee@mediatek.com> References: <1fc26bda42fcd85b4bcebc8520601c70b882aa34.1618297567.git.ryder.lee@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-SNTS-SMTP: 0FBF8B1C5867ACE187B03BCE64CBA3125AD649F31450D63B2D80902F88F920552000:8 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org In mt7915_mac_reset_work(), make sure freeing skbs after mt7915_dma_reset(). Signed-off-by: Ryder Lee --- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index e61dfe966f0a..423f1b9202ce 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1627,12 +1627,12 @@ void mt7915_mac_reset_work(struct work_struct *work) mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_STOPPED); - mt7915_tx_token_put(dev); - idr_init(&dev->token); - if (mt7915_wait_reset_state(dev, MT_MCU_CMD_RESET_DONE)) { mt7915_dma_reset(dev); + mt7915_tx_token_put(dev); + idr_init(&dev->token); + mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_INIT); mt7915_wait_reset_state(dev, MT_MCU_CMD_RECOVERY_DONE); } -- 2.18.0 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=-16.7 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, URIBL_BLOCKED,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 EEC71C43461 for ; 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X-UUID: 450926a7a0d04ef9921f97e1b0ace427-20210413 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1930191940; Tue, 13 Apr 2021 00:29:37 -0700 Received: from MTKMBS06N2.mediatek.inc (172.21.101.130) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 13 Apr 2021 00:26:27 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 13 Apr 2021 15:26:25 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 13 Apr 2021 15:26:25 +0800 From: Ryder Lee To: Felix Fietkau , Lorenzo Bianconi CC: Shayne Chen , , , Ryder Lee Subject: [PATCH 2/2] mt76: mt7915: only free skbs after mt7915_dma_reset() when reset happens Date: Tue, 13 Apr 2021 15:26:20 +0800 Message-ID: <6f531ab347f2c95ccc979b905e1882811dbf88fe.1618297567.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <1fc26bda42fcd85b4bcebc8520601c70b882aa34.1618297567.git.ryder.lee@mediatek.com> References: <1fc26bda42fcd85b4bcebc8520601c70b882aa34.1618297567.git.ryder.lee@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 0FBF8B1C5867ACE187B03BCE64CBA3125AD649F31450D63B2D80902F88F920552000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210413_002942_741530_24491425 X-CRM114-Status: UNSURE ( 7.52 ) X-CRM114-Notice: Please train this message. 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 In mt7915_mac_reset_work(), make sure freeing skbs after mt7915_dma_reset(). Signed-off-by: Ryder Lee --- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index e61dfe966f0a..423f1b9202ce 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -1627,12 +1627,12 @@ void mt7915_mac_reset_work(struct work_struct *work) mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_STOPPED); - mt7915_tx_token_put(dev); - idr_init(&dev->token); - if (mt7915_wait_reset_state(dev, MT_MCU_CMD_RESET_DONE)) { mt7915_dma_reset(dev); + mt7915_tx_token_put(dev); + idr_init(&dev->token); + mt76_wr(dev, MT_MCU_INT_EVENT, MT_MCU_INT_EVENT_DMA_INIT); mt7915_wait_reset_state(dev, MT_MCU_CMD_RECOVERY_DONE); } -- 2.18.0 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek