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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 32556C28CC2 for ; Thu, 30 May 2019 21:16:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 069AA25C57 for ; Thu, 30 May 2019 21:16:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726635AbfE3VPg (ORCPT ); Thu, 30 May 2019 17:15:36 -0400 Received: from mailoutvs60.siol.net ([185.57.226.251]:55332 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726100AbfE3VPf (ORCPT ); Thu, 30 May 2019 17:15:35 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTP id 2B3CF52286B; Thu, 30 May 2019 23:15:33 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta11.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta11.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id Uka6ARN8EejP; Thu, 30 May 2019 23:15:32 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTPS id E23B9522869; Thu, 30 May 2019 23:15:32 +0200 (CEST) Received: from localhost.localdomain (cpe-86-58-52-202.static.triera.net [86.58.52.202]) (Authenticated sender: 031275009) by mail.siol.net (Postfix) with ESMTPSA id 2720952286B; Thu, 30 May 2019 23:15:30 +0200 (CEST) From: Jernej Skrabec To: paul.kocialkowski@bootlin.com, maxime.ripard@bootlin.com Cc: wens@csie.org, mchehab@kernel.org, gregkh@linuxfoundation.org, linux-media@vger.kernel.org, devel@driverdev.osuosl.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/7] media: cedrus: Disable engine after each slice decoding Date: Thu, 30 May 2019 23:15:10 +0200 Message-Id: <20190530211516.1891-2-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190530211516.1891-1-jernej.skrabec@siol.net> References: <20190530211516.1891-1-jernej.skrabec@siol.net> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org libvdpau-sunxi always disables engine after each decoded slice. Do same in Cedrus driver. Presumably this also lowers power consumption which is always nice. Signed-off-by: Jernej Skrabec --- drivers/staging/media/sunxi/cedrus/cedrus_hw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c b/drivers/sta= ging/media/sunxi/cedrus/cedrus_hw.c index c34aec7c6e40..9c5819def186 100644 --- a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c +++ b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c @@ -123,6 +123,7 @@ static irqreturn_t cedrus_irq(int irq, void *data) =20 dev->dec_ops[ctx->current_codec]->irq_disable(ctx); dev->dec_ops[ctx->current_codec]->irq_clear(ctx); + cedrus_engine_disable(dev); =20 src_buf =3D v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx); dst_buf =3D v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); --=20 2.21.0