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 BF326C43603 for ; Tue, 10 Dec 2019 21:04:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 881D32467E for ; Tue, 10 Dec 2019 21:04:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576011895; bh=rNb+H5LSxb9ktazmFlQfBcK/babKnR1gKD6EbEEnGtQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=k6Ghxh1Xscp7SxWZ5xmBqrr63JBy0waJ/clDc6s+shWn82OL8cZSxnD9aCIgnUSGn EhiUh6czpBwfegHFjGoGVqhiGlc1LnKr/S1E8Ga1JCa5urWCZcrQJ4pgEnRyMpl3b/ O06JTV1e9TniuC3ygTgc0l3ZpC8RzDuMe2PM/hFY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727605AbfLJVEy (ORCPT ); Tue, 10 Dec 2019 16:04:54 -0500 Received: from mail.kernel.org ([198.145.29.99]:50060 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727527AbfLJVEr (ORCPT ); Tue, 10 Dec 2019 16:04:47 -0500 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 10A702468B; Tue, 10 Dec 2019 21:04:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576011886; bh=rNb+H5LSxb9ktazmFlQfBcK/babKnR1gKD6EbEEnGtQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=iYoxRUfaUbDmURu4ByP++vhPEaZshmOiIhBnVT9pJ9Is3dnmcPxZFavPr8Mqlwzq5 I+fETX5pukwO0yBYBV2kZ3FJHbxDJwmGv9FSvFJSsVEeNI4ITzH+17KDSuDsGH5BTI HIsFPETqK0m/cArr0SRby2RvB95FDGP/yi3sNyiI= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Jernej Skrabec , Hans Verkuil , Mauro Carvalho Chehab , Sasha Levin , linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 5.4 037/350] media: vim2m: Fix abort issue Date: Tue, 10 Dec 2019 15:58:49 -0500 Message-Id: <20191210210402.8367-37-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191210210402.8367-1-sashal@kernel.org> References: <20191210210402.8367-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jernej Skrabec [ Upstream commit c362f77a243bfd1daec21b6c36491c061ee2f31b ] Currently, if start streaming -> stop streaming -> start streaming sequence is executed, driver will end job prematurely, if ctx->translen is higher than 1, because "aborting" flag is still set from previous stop streaming command. Fix that by clearing "aborting" flag in start streaming handler. Fixes: 96d8eab5d0a1 ("V4L/DVB: [v5,2/2] v4l: Add a mem-to-mem videobuf framework test device") Signed-off-by: Jernej Skrabec Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/platform/vim2m.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c index acd3bd48c7e21..2d79cdc130c58 100644 --- a/drivers/media/platform/vim2m.c +++ b/drivers/media/platform/vim2m.c @@ -1073,6 +1073,9 @@ static int vim2m_start_streaming(struct vb2_queue *q, unsigned int count) if (!q_data) return -EINVAL; + if (V4L2_TYPE_IS_OUTPUT(q->type)) + ctx->aborting = 0; + q_data->sequence = 0; return 0; } -- 2.20.1