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Fri, 24 Apr 2026 03:20:50 -0500 Received: from JesseDEV.amd.com (10.180.168.240) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server id 15.2.2562.17 via Frontend Transport; Fri, 24 Apr 2026 03:20:43 -0500 From: Jesse Zhang To: CC: , Christian Koenig , Jesse.zhang , Jesse Zhang Subject: [PATCH 08/10] drm/amdgpu/mes12: plumb is_user_mode_submission, unmap_flag_addr, NOTIFY Date: Fri, 24 Apr 2026 16:18:53 +0800 Message-ID: <20260424081955.873090-8-Jesse.Zhang@amd.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20260424081955.873090-1-Jesse.Zhang@amd.com> References: <20260424081955.873090-1-Jesse.Zhang@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MN1PEPF0000F0DE:EE_|PH0PR12MB7907:EE_ X-MS-Office365-Filtering-Correlation-Id: 730ff0b2-6e6b-42d9-4390-08dea1da698d X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|82310400026|36860700016|376014|1800799024|56012099003|22082099003|18002099003; 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DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: JoSJlcduQN8sssmfuf8GC6QdusRlRxfoORv/dAe/ITdVNmqBuw3glIEOpNSjAQTHkT0ki0MgC8N3Xdh3DTsB8q+MRS698J2kouMStgfZKK3mkbU3mXveg/7qxEOPi/Tif0DjlfXftW32AuxjMasUq955XqVZZY3IvU+GCUwC/X9iKVMPnVS8x5Vbktv0LuI/8nRwHrSlocMVrzU1CVsq4WzbnaHlDBRXRxlRNpiewhu6bn2ePjCxunecshfeKkCLwaqKN3eerHMRPy6hUeQ/tqvJ+XKwveFAK7eenEYS2B5RmCgrbDPowqNdcjchJ+hkfGSQoIoSCVA9Re2fRd0J4vCv/hsxp64Fd7QARmM2gMGKSUv7mIlovZfb7oH2sV7dSqRWj70//93qUlBVrbCozH/tBjKvC0SCIexI0heSah3+vP7sZ4NZvyPGJtjCyGg/ X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Apr 2026 08:20:57.8563 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 730ff0b2-6e6b-42d9-4390-08dea1da698d 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=[satlexmb07.amd.com] X-MS-Exchange-CrossTenant-AuthSource: MN1PEPF0000F0DE.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR12MB7907 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: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: "Jesse.zhang" Pass is_user_mode_submission and unmap_flag_addr from mes_add_queue_input through to MESAPI__ADD_QUEUE in both mes_v12_0 and mes_v12_1 add_hw_queue paths, and route MES_MISC_OP_NOTIFY_WORK_ON_UNMAPPED_QUEUE to the matching MESAPI_MISC opcode. The kernel-side caller that actually sets is_user_mode_submission for SDMA UMQs lives in a later patch; this one is just the engine-level plumbing. Signed-off-by: Jesse Zhang --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 6 ++++++ drivers/gpu/drm/amd/amdgpu/mes_v12_1.c | 6 ++++++ 2 files changed, 12 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index 023c7345ea54..5acc505533f3 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c @@ -342,6 +342,8 @@ static int mes_v12_0_add_hw_queue(struct amdgpu_mes *mes, mes_add_queue_pkt.trap_en = input->trap_en; mes_add_queue_pkt.skip_process_ctx_clear = input->skip_process_ctx_clear; mes_add_queue_pkt.is_kfd_process = input->is_kfd_process; + mes_add_queue_pkt.is_user_mode_submission = input->is_user_mode_submission; + mes_add_queue_pkt.unmap_flag_addr = input->unmap_flag_addr; /* For KFD, gds_size is re-used for queue size (needed in MES for AQL queues) */ mes_add_queue_pkt.is_aql_queue = input->is_aql_queue; @@ -697,6 +699,10 @@ static int mes_v12_0_misc_op(struct amdgpu_mes *mes, misc_pkt.change_config.option.bits.limit_single_process = input->change_config.option.limit_single_process; break; + case MES_MISC_OP_NOTIFY_WORK_ON_UNMAPPED_QUEUE: + misc_pkt.opcode = MESAPI_MISC__NOTIFY_WORK_ON_UNMAPPED_QUEUE; + misc_pkt.queue_sch_level = input->notify_work.priority_level; + break; default: DRM_ERROR("unsupported misc op (%d)\n", input->op); diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c index 2d8a10d18939..235dbbf99ec8 100644 --- a/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c +++ b/drivers/gpu/drm/amd/amdgpu/mes_v12_1.c @@ -325,6 +325,8 @@ static int mes_v12_1_add_hw_queue(struct amdgpu_mes *mes, mes_add_queue_pkt.trap_en = input->trap_en; mes_add_queue_pkt.skip_process_ctx_clear = input->skip_process_ctx_clear; mes_add_queue_pkt.is_kfd_process = input->is_kfd_process; + mes_add_queue_pkt.is_user_mode_submission = input->is_user_mode_submission; + mes_add_queue_pkt.unmap_flag_addr = input->unmap_flag_addr; /* For KFD, gds_size is re-used for queue size (needed in MES for AQL queues) */ mes_add_queue_pkt.is_aql_queue = input->is_aql_queue; @@ -598,6 +600,10 @@ static int mes_v12_1_misc_op(struct amdgpu_mes *mes, misc_pkt.change_config.option.bits.limit_single_process = input->change_config.option.limit_single_process; break; + case MES_MISC_OP_NOTIFY_WORK_ON_UNMAPPED_QUEUE: + misc_pkt.opcode = MESAPI_MISC__NOTIFY_WORK_ON_UNMAPPED_QUEUE; + misc_pkt.queue_sch_level = input->notify_work.priority_level; + break; default: DRM_ERROR("unsupported misc op (%d) \n", input->op); return -EINVAL; -- 2.49.0