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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 F18D8C33CB2 for ; Wed, 15 Jan 2020 10:59:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BDC852187F for ; Wed, 15 Jan 2020 10:59:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579085994; bh=/+ml24ZADaCDnF4KY4/Js9JmBGrdfJ54G8nqyMY+MiQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=eOeeAnkNKVm1y0yeyXlMDD+SmUST2odMS9duqJGyFFfiImfLIQ/fGhq5x/BmpD3P7 O5GCKpXf8imSsoI3aMxDQbce9eJSU/2ci2FRoxEzR3/LrUViujFxQ/v904eKLnc5KO hQ2kVkMa1bsHvAjPbUZQQX/f3hia0hR5KL0Fq+84= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729945AbgAOK7y (ORCPT ); Wed, 15 Jan 2020 05:59:54 -0500 Received: from mail.kernel.org ([198.145.29.99]:59458 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729940AbgAOK7x (ORCPT ); Wed, 15 Jan 2020 05:59:53 -0500 Received: from localhost.localdomain.com (nat-pool-mxp-t.redhat.com [149.6.153.186]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5963A2467C; Wed, 15 Jan 2020 10:59:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579085993; bh=/+ml24ZADaCDnF4KY4/Js9JmBGrdfJ54G8nqyMY+MiQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cS+R4VSTa1jeuasoxkyOq3J8c9bACa+Fyth6aqJIUSB/QbyMJ4aqxMQ2qg6H0/4oN /Yqeyq8C3dy9ZNyvJL6E+Rej4rUKCgjADwqpqEKjFFnHm6SFAso02r7MxXPsnK8FEy O58Nf3GjTdZX1Z6E66CjSj/XaFDIMYQGjp+8J04c= From: Lorenzo Bianconi To: nbd@nbd.name Cc: lorenzo.bianconi@redhat.com, linux-wireless@vger.kernel.org, Sean.Wang@mediatek.com Subject: [PATCH v3 15/18] mt76: mt76u: take into account different queue mapping for 7663 Date: Wed, 15 Jan 2020 11:58:55 +0100 Message-Id: <9cb8bf934860203318508e414837505a1d3691ae.1579085367.git.lorenzo@kernel.org> X-Mailer: git-send-email 2.21.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org 7663u devices rely on a different endpoint mapping. Take it into account in mt76u_alloc_tx routine Co-developed-by: Sean Wang Signed-off-by: Sean Wang Signed-off-by: Lorenzo Bianconi --- drivers/net/wireless/mediatek/mt76/usb.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 6b31a7a99072..1f29cd905fdd 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -964,6 +964,14 @@ static void mt76u_tx_kick(struct mt76_dev *dev, struct mt76_queue *q) } } +static u8 mt76u_ac_to_hwq(struct mt76_dev *dev, u8 ac) +{ + if (mt76_chip(dev) == 0x7663) + return ac ^ 0x3; + + return mt76_ac_to_hwq(ac); +} + static int mt76u_alloc_tx(struct mt76_dev *dev) { struct mt76_queue *q; @@ -982,7 +990,7 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) return -ENOMEM; spin_lock_init(&q->lock); - q->hw_idx = mt76_ac_to_hwq(i); + q->hw_idx = mt76u_ac_to_hwq(dev, i); dev->q_tx[i].q = q; q->entry = devm_kcalloc(dev->dev, -- 2.21.1