From patchwork Wed Mar 2 15:48:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 12766242 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 3F651C433FE for ; Wed, 2 Mar 2022 15:49:01 +0000 (UTC) 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=NnuS+Hq/T4esGhgBt9mdLBUR0LzXMJ9FEJUPx0UEiiA=; b=Sps9+jH8G4+4VI 1Qwl4zt7iDMc4y+eZ+HAGqnCHXjc86vNVFfi8lvXBXr1uZW9h89t7pfrlX9kD4KGfTII5/boXY4nx 2ovDdXWU+m7pQ3AluRIT26EW+qP8QhXfrYaeezBXX7OpoTIaC9Usho+e4nzQzN4LzxZEHgInbCzCj YgFQ80Y2lR2ffj6DxU8pEuPPtjexRP12CZPeH7/x+1J9hWauVBOpVuWfKuCbvGGGr2F/X9OaS93qI dru+pLt+8tzfWJypvOT2XbGZJsgZvNixqpqdBZldDN56ZUGaNXXW7LofggH2DAcOK+FgfG1xGGDXY K3Zd0zUaDXuEygQzEVKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nPRDi-003DpU-Vx; Wed, 02 Mar 2022 15:48:55 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nPRDf-003DlU-EQ for linux-mediatek@lists.infradead.org; Wed, 02 Mar 2022 15:48:53 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 15F61B8208B; Wed, 2 Mar 2022 15:48:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5AE99C340F1; Wed, 2 Mar 2022 15:48:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1646236129; bh=Siws3O4zUaQ+2UN3PU4ZrA1nA+JgT7ZP/IiyqQZ47so=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kfkt2X7eZhhIiDw/4Do4y9+0zU3Y4w3l8YQa0rc039mSRMBsOoHg7D2lcXVIiVhhZ 65WVE3Tcdz+SpmvZZml0reZn/i+FEmWwtNAbB69d5ykVN61W65JcUVFbgzvWqHYvXp iED0CROluy3TeJMLHPkWo5v/W5KpbguWBLNqV8xmnacXRjiR1BsCTV/Pn9IFcfBQhM YoTnhu+RS2puHu+7oUAmKI+XvbRRMihmh7WcWcxOt8RfFTOUFLhSXWdZ/KjGrSlCbk H+IN4Vf9EhnAEFePY501q+6cF3oO/0revCOXPHYHo4wrtcETFCHEmodIF/8ZyMjVp3 bArb8pCwHDyAQ== From: Lorenzo Bianconi To: nbd@nbd.name Cc: linux-wireless@vger.kernel.org, lorenzo.bianconi@redhat.com, sean.wang@mediatek.com, deren.wu@mediatek.com, linux-mediatek@lists.infradead.org Subject: [PATCH 7/9] mt76: mt7921: move mt7921_usb_sdio_tx_complete_skb in common mac code. Date: Wed, 2 Mar 2022 16:48:11 +0100 Message-Id: X-Mailer: git-send-email 2.35.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220302_074851_862198_96E3DE98 X-CRM114-Status: GOOD ( 12.88 ) 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: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org This is a preliminary patch to add mt7921u driver support. Signed-off-by: Lorenzo Bianconi --- .../net/wireless/mediatek/mt76/mt7921/mac.c | 21 +++++++++++++++++++ .../wireless/mediatek/mt76/mt7921/mt7921.h | 3 ++- .../net/wireless/mediatek/mt76/mt7921/sdio.c | 2 +- .../wireless/mediatek/mt76/mt7921/sdio_mac.c | 19 ----------------- 4 files changed, 24 insertions(+), 21 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c index 4652ec2985be..b11c4eb8fdb7 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c @@ -1688,3 +1688,24 @@ int mt7921_usb_sdio_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, return err; } EXPORT_SYMBOL_GPL(mt7921_usb_sdio_tx_prepare_skb); + +void mt7921_usb_sdio_tx_complete_skb(struct mt76_dev *mdev, + struct mt76_queue_entry *e) +{ + __le32 *txwi = (__le32 *)(e->skb->data + MT_SDIO_HDR_SIZE); + unsigned int headroom = MT_SDIO_TXD_SIZE + MT_SDIO_HDR_SIZE; + struct ieee80211_sta *sta; + struct mt76_wcid *wcid; + u16 idx; + + idx = FIELD_GET(MT_TXD1_WLAN_IDX, le32_to_cpu(txwi[1])); + wcid = rcu_dereference(mdev->wcid[idx]); + sta = wcid_to_sta(wcid); + + if (sta && likely(e->skb->protocol != cpu_to_be16(ETH_P_PAE))) + mt7921_tx_check_aggr(sta, txwi); + + skb_pull(e->skb, headroom); + mt76_tx_complete_skb(mdev, e->wcid, e->skb); +} +EXPORT_SYMBOL_GPL(mt7921_usb_sdio_tx_complete_skb); diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h index 9bd281de2854..edd3c5938035 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h @@ -445,7 +445,6 @@ int mt7921e_mcu_fw_pmctrl(struct mt7921_dev *dev); int mt7921s_mcu_init(struct mt7921_dev *dev); int mt7921s_mcu_drv_pmctrl(struct mt7921_dev *dev); int mt7921s_mcu_fw_pmctrl(struct mt7921_dev *dev); -void mt7921s_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue_entry *e); bool mt7921s_tx_status_data(struct mt76_dev *mdev, u8 *update); void mt7921_mac_add_txs(struct mt7921_dev *dev, void *data); void mt7921_set_runtime_pm(struct mt7921_dev *dev); @@ -454,4 +453,6 @@ int mt7921_usb_sdio_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, enum mt76_txq_id qid, struct mt76_wcid *wcid, struct ieee80211_sta *sta, struct mt76_tx_info *tx_info); +void mt7921_usb_sdio_tx_complete_skb(struct mt76_dev *mdev, + struct mt76_queue_entry *e); #endif diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c b/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c index fc6499640a1c..507bd550b063 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/sdio.c @@ -92,7 +92,7 @@ static int mt7921s_probe(struct sdio_func *func, SURVEY_INFO_TIME_RX | SURVEY_INFO_TIME_BSS_RX, .tx_prepare_skb = mt7921_usb_sdio_tx_prepare_skb, - .tx_complete_skb = mt7921s_tx_complete_skb, + .tx_complete_skb = mt7921_usb_sdio_tx_complete_skb, .tx_status_data = mt7921s_tx_status_data, .rx_skb = mt7921_queue_rx_skb, .sta_ps = mt7921_sta_ps, diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/sdio_mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/sdio_mac.c index e039b1bd16a4..fa9db21bb3e8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/sdio_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/sdio_mac.c @@ -141,25 +141,6 @@ int mt7921s_mac_reset(struct mt7921_dev *dev) return err; } -void mt7921s_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue_entry *e) -{ - __le32 *txwi = (__le32 *)(e->skb->data + MT_SDIO_HDR_SIZE); - unsigned int headroom = MT_SDIO_TXD_SIZE + MT_SDIO_HDR_SIZE; - struct ieee80211_sta *sta; - struct mt76_wcid *wcid; - u16 idx; - - idx = FIELD_GET(MT_TXD1_WLAN_IDX, le32_to_cpu(txwi[1])); - wcid = rcu_dereference(mdev->wcid[idx]); - sta = wcid_to_sta(wcid); - - if (sta && likely(e->skb->protocol != cpu_to_be16(ETH_P_PAE))) - mt7921_tx_check_aggr(sta, txwi); - - skb_pull(e->skb, headroom); - mt76_tx_complete_skb(mdev, e->wcid, e->skb); -} - bool mt7921s_tx_status_data(struct mt76_dev *mdev, u8 *update) { struct mt7921_dev *dev = container_of(mdev, struct mt7921_dev, mt76);