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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DM6NAM11FT037.mail.protection.outlook.com (10.13.172.122) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.5438.12 via Frontend Transport; Mon, 18 Jul 2022 14:55:56 +0000 Received: from ruijing-ubuntu-pc.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.28; Mon, 18 Jul 2022 09:55:55 -0500 From: Ruijing Dong To: , Subject: [PATCH v5] drm/amdgpu: add comment to HW_IP_VCN_ENC type Date: Mon, 18 Jul 2022 10:55:34 -0400 Message-ID: <20220718145534.49027-1-ruijing.dong@amd.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: d89167d6-a87c-4196-ef91-08da68cd9ec3 X-MS-TrafficTypeDiagnostic: CY4PR12MB1208:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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SFS:(13230016)(4636009)(39860400002)(376002)(346002)(136003)(396003)(36840700001)(46966006)(40470700004)(316002)(8936002)(81166007)(86362001)(4326008)(44832011)(4744005)(82740400003)(70586007)(8676002)(356005)(7696005)(83380400001)(6666004)(5660300002)(110136005)(16526019)(1076003)(336012)(2616005)(47076005)(186003)(426003)(41300700001)(54906003)(26005)(40460700003)(82310400005)(36860700001)(478600001)(966005)(2906002)(36756003)(40480700001)(70206006)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Jul 2022 14:55:56.6478 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d89167d6-a87c-4196-ef91-08da68cd9ec3 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT037.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR12MB1208 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alexander.deucher@amd.com, ruijing.dong@amd.com, leo.liu@amd.com Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" >From VCN4, AMDGPU_HW_IP_VCN_ENC is re-used to support both encoding and decoding jobs. link: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/245/commits Reviewed-by: Leo Liu Signed-off-by: Ruijing Dong --- include/uapi/drm/amdgpu_drm.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 18d3246d636e..63de71f53110 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -559,6 +559,10 @@ struct drm_amdgpu_gem_va { #define AMDGPU_HW_IP_VCE 4 #define AMDGPU_HW_IP_UVD_ENC 5 #define AMDGPU_HW_IP_VCN_DEC 6 +/* + * From VCN4, AMDGPU_HW_IP_VCN_ENC is re-used to support + * both encoding and decoding jobs. + */ #define AMDGPU_HW_IP_VCN_ENC 7 #define AMDGPU_HW_IP_VCN_JPEG 8 #define AMDGPU_HW_IP_NUM 9 -- 2.25.1