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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B416C54EBE for ; Mon, 16 Jan 2023 15:32:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231195AbjAPPct (ORCPT ); Mon, 16 Jan 2023 10:32:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229543AbjAPPcY (ORCPT ); Mon, 16 Jan 2023 10:32:24 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8C6F116AFB for ; Mon, 16 Jan 2023 07:27:42 -0800 (PST) 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 35B23B80FEF for ; Mon, 16 Jan 2023 15:27:41 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1CA8AC433D2; Mon, 16 Jan 2023 15:27:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1673882859; bh=Zk7GE3Il4lxMYXyzndGj1Jxf/Pyj1fx7KVtHRNSl/5Q=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=rH1rhjgv3JSZdwUrAuFncYHlK9afwNv7tUnwWWw9c+WS2FMtdgljDNnQCCzEPHBXd CswzM4UnDBCWwcUG50S0A7ekskOJ1dgzGOW6wMn6QNubuZzBv1bDgrk86PDcukg+96 /AiBZz7naczKMw2ZVI0cGK6x1NyWIo0kds5qqKSCWNOfrtQ8+kOq368a4eLRZW9eps pChdC/y9vnAYYi6ZowpAIVNVrSopR+adWkTtP07slpQrbM7z5mgMi62luQ6bBKhGzs 0R3dlyKWcxJPA9WWmqBu7zoQ1qEEZ+WTQ6RPLglLXHu7hytanHFcyMOWL0uZtC6MR8 vTI3WLsN/N3qw== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH wireless 1/3] wifi: mt76: dma: do not increment queue head if mt76_dma_add_buf fails From: Kalle Valo In-Reply-To: <20230113105848.34642-1-nbd@nbd.name> References: <20230113105848.34642-1-nbd@nbd.name> To: Felix Fietkau Cc: linux-wireless@vger.kernel.org, Lorenzo Bianconi User-Agent: pwcli/0.1.1-git (https://github.com/kvalo/pwcli/) Python/3.7.3 Message-ID: <167388285630.25993.8694081633392719567.kvalo@kernel.org> Date: Mon, 16 Jan 2023 15:27:38 +0000 (UTC) Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Felix Fietkau wrote: > From: Lorenzo Bianconi > > Do not increment queue head if mt76_dma_add_buf fails for Wireless > Ethernet Dispatcher rx queues. > > Fixes: cd372b8c99c5 ("wifi: mt76: add WED RX support to mt76_dma_{add,get}_buf") > Signed-off-by: Lorenzo Bianconi > Signed-off-by: Felix Fietkau > (cherry picked from commit fe13dad8992be0b26c1be390bcd111acf9892c17) 3 patches applied to wireless.git, thanks. 1132d1c834d6 wifi: mt76: dma: do not increment queue head if mt76_dma_add_buf fails e5c3ac895750 wifi: mt76: handle possible mt76_rx_token_consume failures 953519b35227 wifi: mt76: dma: fix a regression in adding rx buffers -- https://patchwork.kernel.org/project/linux-wireless/patch/20230113105848.34642-1-nbd@nbd.name/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches