From patchwork Fri Jun 13 16:08:46 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 4350681 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 167DC9F314 for ; Fri, 13 Jun 2014 16:10:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3606B20265 for ; Fri, 13 Jun 2014 16:10:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5086B2022A for ; Fri, 13 Jun 2014 16:10:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753144AbaFMQKE (ORCPT ); Fri, 13 Jun 2014 12:10:04 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:44493 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753420AbaFMQJL (ORCPT ); Fri, 13 Jun 2014 12:09:11 -0400 Received: from client-120-static.hi.pengutronix.de ([10.1.0.120] helo=paszta.pengutronix.de.) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1WvU2I-0006dC-DT; Fri, 13 Jun 2014 18:09:02 +0200 From: Philipp Zabel To: linux-media@vger.kernel.org Cc: Mauro Carvalho Chehab , Kamil Debski , Fabio Estevam , kernel@pengutronix.de, Michael Olbrich , Philipp Zabel Subject: [PATCH 20/30] [media] coda: try to schedule a decode run after a stop command Date: Fri, 13 Jun 2014 18:08:46 +0200 Message-Id: <1402675736-15379-21-git-send-email-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1402675736-15379-1-git-send-email-p.zabel@pengutronix.de> References: <1402675736-15379-1-git-send-email-p.zabel@pengutronix.de> X-SA-Exim-Connect-IP: 10.1.0.120 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-media@vger.kernel.org Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Michael Olbrich In case no further buffers are queued after the stop command, restart job scheduling explicitly. Signed-off-by: Michael Olbrich Signed-off-by: Philipp Zabel --- drivers/media/platform/coda.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index cf75112..a00eaaf 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -904,6 +904,8 @@ static int coda_decoder_cmd(struct file *file, void *fh, /* If this context is currently running, update the hardware flag */ coda_write(dev, ctx->bit_stream_param, CODA_REG_BIT_BIT_STREAM_PARAM); } + ctx->prescan_failed = false; + v4l2_m2m_try_schedule(ctx->fh.m2m_ctx); return 0; }