From patchwork Tue Apr 12 07:09:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vikash Garodia X-Patchwork-Id: 82371 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1neDE3-00EtzI-Tx; Tue, 12 Apr 2022 09:54:20 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241096AbiDLJ43 (ORCPT + 1 other); Tue, 12 Apr 2022 05:56:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45810 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353110AbiDLHhT (ORCPT ); Tue, 12 Apr 2022 03:37:19 -0400 Received: from alexa-out-sd-01.qualcomm.com (alexa-out-sd-01.qualcomm.com [199.106.114.38]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAB10515B3; Tue, 12 Apr 2022 00:09:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1649747378; x=1681283378; h=from:to:cc:subject:date:message-id:mime-version; bh=z06j5AVzHa6o6Kzxt9hg4CRwdmgU9XsrbbQKYiYjRhE=; b=geCHbM6EO2UrtIV+GBZb+axMQixif3eRg9xSz37JWsQL7mGm3caWhkjR hRybhgbsX3UgzKiYU27pl5waWxEaX1rxnbi3oCF4feuJ5RqKVe/SCsxcm JE0EcLIG9tUEwxp9R1zqTBqa9PWJHdQlqnbBZ9UkYbBGs95e3LLmmnt+R s=; Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-01.qualcomm.com with ESMTP; 12 Apr 2022 00:09:34 -0700 X-QCInternal: smtphost Received: from unknown (HELO nasanex01a.na.qualcomm.com) ([10.52.223.231]) by ironmsg03-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Apr 2022 00:09:34 -0700 Received: from hu-vgarodia-hyd.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Tue, 12 Apr 2022 00:09:32 -0700 From: Vikash Garodia To: , CC: , Subject: [PATCH 0/2] Venus fixes Date: Tue, 12 Apr 2022 12:39:14 +0530 Message-ID: <1649747356-3207-1-git-send-email-quic_vgarodia@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.5 (--) X-LSpam-Report: No, score=-2.5 required=5.0 tests=BAYES_00=-1.9,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1 autolearn=ham autolearn_force=no The series consist of following fixes 1. Internal buffers handling during reset sequence. 2. Venus power on sequence during stream off. Please review and share your comments. Vikash Garodia (2): media: venus: do not queue internal buffers from previous sequence media: venus: vdec: ensure venus is powered on during stream off drivers/media/platform/qcom/venus/helpers.c | 37 ++++++++++++++++++++++------- drivers/media/platform/qcom/venus/vdec.c | 2 ++ 2 files changed, 30 insertions(+), 9 deletions(-)