From patchwork Thu Apr 9 11:14:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 11481589 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7C2AE81 for ; Thu, 9 Apr 2020 11:15:13 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 542D820757 for ; Thu, 9 Apr 2020 11:15:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="go3aSOLl"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="J10f1+HS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 542D820757 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=oNhq6dr0OTNoj6MIo/TAQVEYgRjbbw+uG6plOVtwzaY=; b=go3aSOLl1CZm6U wQL4UBvkTJrEo2uaSOoDE4Kvo+5ALii/aLJZRyxL6hgh9bvYiMnRMhKfXPVFQDSgkMBpXeWb4PGWC kyntPcYe/359tTx1On7W7DGc/MtewlN1UWuH6oHnivMON9DAzJ2yPQV2kgVvraZmVVYFxo71HdfKL ZMFzVKestN47rlh5FqkK7hrcXLwhTy58HKZnd71I+FwJwQOJzcf/SvubHnAQ4Mt5vbe+aeq8gd2+W TwiMfKN0Cl8ocujKpwoBt8+zWOV+CGrGDVBXsINfsRjdAhYp+FO3FYk2ZGLupli/uquYvqGmn/Dn8 IXPVrOHpSpkLeLEsgNWw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMV9K-0001wW-OI; Thu, 09 Apr 2020 11:15:10 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMV9H-00010c-CB for linux-mediatek@lists.infradead.org; Thu, 09 Apr 2020 11:15:08 +0000 Received: from lore-desk-wlan.redhat.com (unknown [151.48.151.50]) (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 C5B0620757; Thu, 9 Apr 2020 11:15:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586430906; bh=G0QTWF9B9m5sqzs0Qv3MdvSUuoGSy1ZlZD6ekbWLFew=; h=From:To:Cc:Subject:Date:From; b=J10f1+HSrxk8CCGotAxiQQjaKwYrznBPolJ3c87aWsumVbniSbbNEhAFizfkpbnbN r8VWgH2JdJdKgeHwVCMQ6d3IpG/y+0Afwe/RTwe2zLjDHKOtjVKaROZNUfItzHzMY/ frfNQxC72MEcNxQf7omQ4NlCx9BBhUzi7pNeDVbg= From: Lorenzo Bianconi To: nbd@nbd.name Subject: [PATCH v2 0/2] fix TXP DMA unmap for mt7622/mt7623 Date: Thu, 9 Apr 2020 13:14:55 +0200 Message-Id: X-Mailer: git-send-email 2.25.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200409_041507_460735_218B299A X-CRM114-Status: UNSURE ( 6.05 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: ryder.lee@mediatek.com, sean.wang@mediatek.com, linux-wireless@vger.kernel.org, linux-mediatek@lists.infradead.org, soul.huang@mediatek.com, lorenzo.bianconi@redhat.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Fix a possible data corruption unmapping hw txp from DMA engine Changes since v1: - remove usb series dependency to make backportig easier - add specific macro for 7663 Lorenzo Bianconi (2): mt76: mt7622: fix DMA unmap length mt76: mt7663: fix DMA unmap length .../net/wireless/mediatek/mt76/mt7615/mac.c | 26 ++++++++++++------- .../net/wireless/mediatek/mt76/mt7615/mac.h | 3 +++ 2 files changed, 20 insertions(+), 9 deletions(-)