From patchwork Sun Mar 7 04:06:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 12120427 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=-13.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,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 62A8CC433E6 for ; Sun, 7 Mar 2021 04:08:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 320AC65056 for ; Sun, 7 Mar 2021 04:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230007AbhCGEHZ (ORCPT ); Sat, 6 Mar 2021 23:07:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230023AbhCGEHI (ORCPT ); Sat, 6 Mar 2021 23:07:08 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 96D85C06174A for ; Sat, 6 Mar 2021 20:07:08 -0800 (PST) Received: from pendragon.lan (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 9158F93; Sun, 7 Mar 2021 05:07:04 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1615090025; bh=B2FWIOaq1CG0oF2eROymjjLPDRIkiQ+5WKXs/ZkE9uA=; h=From:To:Cc:Subject:Date:From; b=kXS0jKw85VaGBhBZpLANqSgPOjbhnOgqzGOezHzopeS7uvR+UH3F4NuUnjT+C+83G zQdhhWFCQyBZuDnKCQghTNx7464dUp1R2+zQnZCi0yHlOz0nI5f7HQ4eBmFpceWFru qyCIeeyR6/Vk/4XVn271GHhRXUGp0IQU5zWCcxak= From: Laurent Pinchart To: dmaengine@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, Vinod Koul , Michal Simek , Rohit Visavalia Subject: [PATCH 0/2] dmaengine: Fix issues in Xilinx dpdma driver Date: Sun, 7 Mar 2021 06:06:27 +0200 Message-Id: <20210307040629.29308-1-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org Hello, This small patch series fixes two issues I've experienced with the Xilinx dpdma driver. There isn't much to summarize in the cover letter, please see individual patches for details. Laurent Pinchart (2): dmaengine: xilinx: dpdma: Fix descriptor issuing on video group dmaengine: xilinx: dpdma: Fix race condition in done IRQ drivers/dma/xilinx/xilinx_dpdma.c | 31 +++++++++++++++++++------------ 1 file changed, 19 insertions(+), 12 deletions(-)