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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Nov 2025 16:12:08.0451 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 0ced9930-9144-4538-60f7-08de22cf64fa 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: BL02EPF0002992E.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6084 Content-Type: text/plain; charset="utf-8" Signed-off-by: Pierre-Eric Pelloux-Prayer --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/= amdgpu/amdgpu_ttm.c index 11fec0fa4c11..94d0ff34593f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -2191,8 +2191,8 @@ u32 amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_= device *adev, bool enable) u32 num_clear_entities, num_move_entities; u32 windows, w; =20 - num_clear_entities =3D adev->sdma.num_instances; - num_move_entities =3D MIN(adev->sdma.num_instances, TTM_NUM_MOVE_FENCES); + num_clear_entities =3D MIN(adev->mman.num_buffer_funcs_scheds, TTM_NUM_MO= VE_FENCES); + num_move_entities =3D MIN(adev->mman.num_buffer_funcs_scheds, TTM_NUM_MOV= E_FENCES); windows =3D adev->gmc.is_app_apu ? 0 : (2 * num_move_entities + num_clear= _entities); =20 if (!adev->mman.initialized || amdgpu_in_reset(adev) || @@ -2200,11 +2200,8 @@ u32 amdgpu_ttm_set_buffer_funcs_status(struct amdgpu= _device *adev, bool enable) return windows; =20 if (enable) { - struct drm_gpu_scheduler *sched; - - sched =3D adev->mman.buffer_funcs_scheds[0]; r =3D drm_sched_entity_init(&adev->mman.default_entity.base, - DRM_SCHED_PRIORITY_KERNEL, &sched, + DRM_SCHED_PRIORITY_KERNEL, adev->mman.buffer_funcs_scheds, 1, NULL); if (r) { dev_err(adev->dev, "Failed setting up entity (%d)\n", @@ -2216,8 +2213,9 @@ u32 amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_= device *adev, bool enable) atomic_set(&adev->mman.next_move_entity, 0); for (i =3D 0; i < num_move_entities; i++) { r =3D drm_sched_entity_init(&adev->mman.move_entities[i].base, - DRM_SCHED_PRIORITY_NORMAL, &sched, - 1, NULL); + DRM_SCHED_PRIORITY_NORMAL, + adev->mman.buffer_funcs_scheds, + adev->mman.num_buffer_funcs_scheds, NULL); if (r) { dev_err(adev->dev, "Failed setting up TTM BO move entities (%d)\n", @@ -2239,8 +2237,9 @@ u32 amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_= device *adev, bool enable) =20 for (i =3D 0; i < num_clear_entities; i++) { r =3D drm_sched_entity_init(&adev->mman.clear_entities[i].base, - DRM_SCHED_PRIORITY_NORMAL, &sched, - 1, NULL); + DRM_SCHED_PRIORITY_NORMAL, + adev->mman.buffer_funcs_scheds, + adev->mman.num_buffer_funcs_scheds, NULL); if (r) { for (j =3D 0; j < num_move_entities; j++) drm_sched_entity_destroy( --=20 2.43.0