From patchwork Mon Apr 17 05:48:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 674825 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED9A9C77B77 for ; Mon, 17 Apr 2023 05:48:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229606AbjDQFsd (ORCPT ); Mon, 17 Apr 2023 01:48:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36046 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229458AbjDQFsb (ORCPT ); Mon, 17 Apr 2023 01:48:31 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 812DA2689; Sun, 16 Apr 2023 22:48:25 -0700 (PDT) X-UUID: 7526d0fcdce311eda9a90f0bb45854f4-20230417 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=HKlZSLWEWS27TmmrJsjEb6N5fnhnBs3PEftroRy9UD4=; b=sPR1D3BGJkQ8+bsjJP8F3d2LCf1OkwqB2UVoGQMpnIO/ukJsbA7rxL9Tp4u7rGrHVwRBafBqlT13ZZANzuAAJMAEL5XN60cqjcDkdo4J5uEy/gjO5ov2ioHntzWDvIL+CmfcW4BxMpYsC+XEALnMVHJwnQDQnDgwDYgL2rtptdI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22, REQID:ad1af0f7-cdc8-4953-be8e-ff31077b5210, IP:0, U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:120426c, CLOUDID:01018da1-8fcb-430b-954a-ba3f00fa94a5, B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-UUID: 7526d0fcdce311eda9a90f0bb45854f4-20230417 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1127138982; Mon, 17 Apr 2023 13:48:19 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Mon, 17 Apr 2023 13:48:18 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Mon, 17 Apr 2023 13:48:17 +0800 From: Yunfei Dong To: Chen-Yu Tsai , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , =?utf-8?q?N=C3=ADcolas?= =?utf-8?q?_F_=2E_R_=2E_A_=2E_Prado?= , Yunfei Dong CC: Matthias Brugger , Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , , , , , , Subject: [PATCH 0/6] media: mediatek: vcodec: Fix decoder under flow and plt test fails randomly Date: Mon, 17 Apr 2023 13:48:10 +0800 Message-ID: <20230417054816.17097-1-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org 1: Getting decoder under flow error randomly when do stress test with youtube; 2: Video display black when do plt test with one night. patch 1 can't regard getting lat buffer as fail. patch 2 ~ 3 using decoder status instead of core work count. patch 4 ~ 6 using empty lat buffer as the last one to flush decoder. --- Yunfei Dong (6): media: mediatek: vcodec: can`t regard getting lat buffer fail as error media: mediatek: vcodec: add the definition of decoder status media: mediatek: vcodec: using decoder status instead of core work count media: mediatek: vcodec: add one empty lat buffer as the last one to decode media: mediatek: vcodec: move core context from device to each instance media: mediatek: vcodec: using empty lat buffer as the last one .../mediatek/vcodec/mtk_vcodec_dec_drv.c | 1 - .../vcodec/mtk_vcodec_dec_stateless.c | 2 +- .../platform/mediatek/vcodec/mtk_vcodec_drv.h | 2 - .../vcodec/vdec/vdec_h264_req_multi_if.c | 6 +- .../vcodec/vdec/vdec_vp9_req_lat_if.c | 4 +- .../platform/mediatek/vcodec/vdec_msg_queue.c | 105 ++++++++---------- .../platform/mediatek/vcodec/vdec_msg_queue.h | 23 +++- 7 files changed, 69 insertions(+), 74 deletions(-)