From patchwork Wed May 24 08:07:37 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 13253437 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 0E640C77B7C for ; Wed, 24 May 2023 08:08:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id: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=kCxjMlBw4YTEKFobD0ERbC454EOrgR2DZtt0vb5068A=; b=Q9udyU5XSVnhi1 fav5xLSyct5z/KN8UDt8v9yKiPxndUySSbpmKE/MMZtImC/Oyz9d+7ZsfXakSI4uky91wKWUxgWKd 5dZ+2Kji02uo/L+ZhQCnlLj4YpXT3YYeZxbcYTEbgLsRsl4LNrFokieA2Q/FWVoaPvMGIPiCiHM9e al5T4RkFAI3r0nlp8HY83Unqh+VNbxIVU7b4obm+vTPPv83N36XobChGzwcRZQMzXX8lSxQeBammx 7fAan3EC2M7idgaAxRGxDtd3RJtSRlyHMpgvinNiJo5+VBqe8KdftnXJ84w5+BUwM2TNDhJtjCQeG LGabyAR4RU4grL9Qo6vg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q1jXH-00CiZt-24; Wed, 24 May 2023 08:07:55 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q1jXE-00CiZ0-32; Wed, 24 May 2023 08:07:54 +0000 X-UUID: 0fb402f0fa0a11ed912e1518a6540028-20230524 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=zcBxf2JopgBE0/qefhNOXKZs3dhHmLYOk2K3RwkLF5k=; b=uerNzmrFlA4034mRp3mKfUr7D9bQ3UxtQmBe8+oFYEpiZ+qTWBINipS+da1GTlwHJyiQ27zcLSHjYqGbYL9T94krlb5o8eTsCMk7/VFCv6QUyZTb/SbFTR9+e76JocyI+JdhnQBwfnD7LzQ638xrba3dXSUqUg3kFNWSNOR7ewU=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.25,REQID:b812af1a-73a0-43a5-b2e9-60192f261b20,IP:0,U RL:0,TC:0,Content:-25,EDM:0,RT:0,SF:100,FILE:0,BULK:0,RULE:Release_Ham,ACT ION:release,TS:75 X-CID-INFO: VERSION:1.1.25,REQID:b812af1a-73a0-43a5-b2e9-60192f261b20,IP:0,URL :0,TC:0,Content:-25,EDM:0,RT:0,SF:100,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACT ION:quarantine,TS:75 X-CID-META: VersionHash:d5b0ae3,CLOUDID:20a9323c-de1e-4348-bc35-c96f92f1dcbb,B ulkID:230524160746FIY47FUE,BulkQuantity:0,Recheck:0,SF:38|29|28|17|19|48,T C:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 ,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-UUID: 0fb402f0fa0a11ed912e1518a6540028-20230524 Received: from mtkmbs13n1.mediatek.inc [(172.21.101.193)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 838781349; Wed, 24 May 2023 01:07:43 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) 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; Wed, 24 May 2023 16:07:41 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Wed, 24 May 2023 16:07:40 +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?= , Nathan Hebert CC: Yunfei Dong , Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , , , , , , Subject: [PATCH v7,0/2] media: mediatek: vcodec: add hevc stateless decoder driver in MT8195 Date: Wed, 24 May 2023 16:07:37 +0800 Message-ID: <20230524080739.17264-1-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-20230524_010752_991354_25A4319A X-CRM114-Status: GOOD ( 12.12 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add hevc stateless decoder driver to support hardware decode in MT8195, and the driver need num_delta_pocs_of_ref_rps_idx value to parse slice header short_term_ref_pic_set(). patch 1 add num_delta_pocs_of_ref_rps_idx field. patch 2 add hevc stateless decoder driver. Reviewed-by: Nathan Hebert --- Changed from v6: - fix AngeloGioacchino's suggestion. Changed from v5: - checkpatch/kernel-doc pass/build pass. - fix warning: struct vdec_av1_slice_fb -> struct vdec_hevc_slice_fb. - fix warning: remove unused comment for param "trans_start" and "trans_end" Changed from v4: - fix some comments according to Nathan's suggestion. Changed from v3: - add the dependency patch to this patch series for patch 1. Changed from v2: - fix one build warning. - add the dependency patch link. Changed from v1: - fix build error when build 32bit system. - hevc fluster test result: 132/147 (not support: 10bit => 11 and resolution => 4). --- Benjamin Gaignard (1): media: uapi: HEVC: Add num_delta_pocs_of_ref_rps_idx field Yunfei Dong (1): media: mediatek: vcodec: support stateless hevc decoder .../media/v4l/ext-ctrls-codec-stateless.rst | 7 + .../media/platform/mediatek/vcodec/Makefile | 1 + .../vcodec/mtk_vcodec_dec_stateless.c | 59 +- .../platform/mediatek/vcodec/mtk_vcodec_drv.h | 1 + .../vcodec/vdec/vdec_hevc_req_multi_if.c | 1097 +++++++++++++++++ .../platform/mediatek/vcodec/vdec_drv_if.c | 4 + .../platform/mediatek/vcodec/vdec_drv_if.h | 1 + include/uapi/linux/v4l2-controls.h | 6 +- 8 files changed, 1174 insertions(+), 2 deletions(-) create mode 100644 drivers/media/platform/mediatek/vcodec/vdec/vdec_hevc_req_multi_if.c