From patchwork Thu Jun 13 07:55:25 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 13696263 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7AB36C27C4F for ; Thu, 13 Jun 2024 07:55:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=sB3TQ1hsgFFVf1bnMvCxYjBr6NFgk3dyfi1svtfepEQ=; b=afiq66tVdIPRE+xE0c7WaqKyES 8bu0qW0KhZ1TKV7hzcigQWroeO65Iy7iNBWlDcf7V8QRI79lnW5EqNw80eD7K7TBAHWcbIO85TSgW MBrKRr9iB0mDkhS8zpuVp8fZCi/qlYgAc0Wq7+dyU8+hpRp3w1cHgnU4lSXtp5X2D5xUeefxGQc8o D0XfOYg5pJm+J42mVutCJnR5uE2iCgmPP5Nc0uk5dzJkAzs/sNJUh+Xr+goqgjo7L3sPC675WwvOv j6kBp3hPU2AVnq652Zjjnou5LrHpxedRf9P9dqu0ueqXXN168fUx82agkCNwkbdRaU+ExjS+y3HNA KPwdQBYg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sHfJK-0000000FZh0-4BFc; Thu, 13 Jun 2024 07:55:55 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sHfJI-0000000FZg5-2mM6; Thu, 13 Jun 2024 07:55:53 +0000 X-UUID: 58ddeb32295a11efaf04eb0598667787-20240613 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=sB3TQ1hsgFFVf1bnMvCxYjBr6NFgk3dyfi1svtfepEQ=; b=hk2ucAmFmOhz4yvnIJdx3aecMSJi8DIoPhEud71nfjdJ6U3de6/+5o2ksYHVHrHmuB79M902lMnhK9sDiZqUqFyc7Qq/jun7ckxkeyieS8AHeHvYTe+ldafUyhGMSKv073BXOsLQApoKRGWPizO/x1lMyBvGkhljGhZuMf1MpXI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.39,REQID:0dc32a02-c7f5-449f-bc6d-35f88f331176,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:393d96e,CLOUDID:c6cb0985-4f93-4875-95e7-8c66ea833d57,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,RT:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES :1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_ULN X-UUID: 58ddeb32295a11efaf04eb0598667787-20240613 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 452612698; Thu, 13 Jun 2024 00:55:48 -0700 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Thu, 13 Jun 2024 15:55:46 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Thu, 13 Jun 2024 15:55:45 +0800 From: Yunfei Dong To: =?utf-8?q?N=C3=ADcolas_F_=2E_R_=2E_A_=2E_Prado?= , Sebastian Fricke , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , Nathan Hebert , Daniel Almeida CC: Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , Yunfei Dong , , , , , , Subject: [PATCH v3 0/7] media: mediatek: vcodec: fix v4l2_ctrl_request_complete fail Date: Thu, 13 Jun 2024 15:55:25 +0800 Message-ID: <20240613075532.32128-1-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240613_005552_735405_3822D3FD X-CRM114-Status: UNSURE ( 7.47 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org v4l2_m2m_buf_done is called in lat work queue, v4l2_ctrl_request_complete is called in core queue. The request status of output queue will be set to MEDIA_REQUEST_STATE_COMPLETE when v4l2_m2m_buf_done is called, leading to output queue request complete fail. Must move v4l2_ctrl_request_complete in front of v4l2_m2m_buf_done. Patch 1 setting request complete before buffer done Patch 2 change flush decode from capture to output when stream off Patch 3 flush decoder before remove all source buffer Patch 4 using input information to get vb2 buffer Patch 5 store source vb2 buffer Patch 6 replace v4l2_m2m_next_src_buf with v4l2_m2m_src_buf_remove Patch 7 remove media request checking --- compared with v2: - add patch 5/6/7 to fix decode again issue - add fluster test result with mt8195 platform(same with no changed): 1> ./fluster.py run -d GStreamer-VP8-V4L2SL-Gst1.0 -j1 -t 90 VP8-TEST-VECTORS 59/61 2> ./fluster.py run -d GStreamer-VP9-V4L2SL-Gst1.0 -j1 -t 90 VP9-TEST-VECTORS 276/305 3> ./fluster.py run -d GStreamer-AV1-V4L2SL-Gst1.0 -j1 -t 90 AV1-TEST-VECTORS 237/239 4> ./fluster.py run -d GStreamer-H.264-V4L2SL-Gst1.0 -j1 -t 90 JVT-AVC_V1 95/135 5> ./fluster.py run -d GStreamer-H.265-V4L2SL-Gst1.0 -j1 -t 90 JCT-VC-HEVC_V1 142/147 compared with v1: - add patch 2/3/4 to fix timing issue. --- Yunfei Dong (7): media: mediatek: vcodec: setting request complete before buffer done media: mediatek: vcodec: change flush decode from capture to output when stream off media: mediatek: vcodec: flush decoder before remove all source buffer media: mediatek: vcodec: using input information to get vb2 buffer media: mediatek: vcodec: store source vb2 buffer media: mediatek: vcodec: replace v4l2_m2m_next_src_buf with v4l2_m2m_src_buf_remove media: mediatek: vcodec: remove media request checking .../mediatek/vcodec/decoder/mtk_vcodec_dec.c | 52 +++++++++---------- .../vcodec/decoder/mtk_vcodec_dec_drv.h | 4 +- .../vcodec/decoder/mtk_vcodec_dec_stateless.c | 48 ++++++++++++----- .../vcodec/decoder/vdec/vdec_av1_req_lat_if.c | 18 ++++--- .../decoder/vdec/vdec_h264_req_multi_if.c | 4 +- .../decoder/vdec/vdec_hevc_req_multi_if.c | 4 +- .../vcodec/decoder/vdec/vdec_vp9_req_lat_if.c | 19 ++++--- .../mediatek/vcodec/decoder/vdec_msg_queue.h | 4 +- 8 files changed, 89 insertions(+), 64 deletions(-)