diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 43 |
1 files changed, 26 insertions, 17 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 5ac7b5561475..ac043baac05d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -136,8 +136,8 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED | - TTM_PL_FLAG_VRAM; + places[c].mem_type = TTM_PL_VRAM; + places[c].flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; if (flags & AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED) places[c].lpfn = visible_pfn; @@ -152,7 +152,8 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) if (domain & AMDGPU_GEM_DOMAIN_GTT) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_TT; + places[c].mem_type = TTM_PL_TT; + places[c].flags = 0; if (flags & AMDGPU_GEM_CREATE_CPU_GTT_USWC) places[c].flags |= TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; @@ -164,7 +165,8 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) if (domain & AMDGPU_GEM_DOMAIN_CPU) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_SYSTEM; + places[c].mem_type = TTM_PL_SYSTEM; + places[c].flags = 0; if (flags & AMDGPU_GEM_CREATE_CPU_GTT_USWC) places[c].flags |= TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; @@ -176,28 +178,32 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) if (domain & AMDGPU_GEM_DOMAIN_GDS) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_UNCACHED | AMDGPU_PL_FLAG_GDS; + places[c].mem_type = AMDGPU_PL_GDS; + places[c].flags = TTM_PL_FLAG_UNCACHED; c++; } if (domain & AMDGPU_GEM_DOMAIN_GWS) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_UNCACHED | AMDGPU_PL_FLAG_GWS; + places[c].mem_type = AMDGPU_PL_GWS; + places[c].flags = TTM_PL_FLAG_UNCACHED; c++; } if (domain & AMDGPU_GEM_DOMAIN_OA) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_FLAG_UNCACHED | AMDGPU_PL_FLAG_OA; + places[c].mem_type = AMDGPU_PL_OA; + places[c].flags = TTM_PL_FLAG_UNCACHED; c++; } if (!c) { places[c].fpfn = 0; places[c].lpfn = 0; - places[c].flags = TTM_PL_MASK_CACHING | TTM_PL_FLAG_SYSTEM; + places[c].mem_type = TTM_PL_SYSTEM; + places[c].flags = TTM_PL_MASK_CACHING; c++; } @@ -374,6 +380,9 @@ int amdgpu_bo_create_kernel_at(struct amdgpu_device *adev, if (r) return r; + if ((*bo_ptr) == NULL) + return 0; + /* * Remove the original mem node and create a new one at the request * position. @@ -381,7 +390,7 @@ int amdgpu_bo_create_kernel_at(struct amdgpu_device *adev, if (cpu_addr) amdgpu_bo_kunmap(*bo_ptr); - ttm_bo_mem_put(&(*bo_ptr)->tbo, &(*bo_ptr)->tbo.mem); + ttm_resource_free(&(*bo_ptr)->tbo, &(*bo_ptr)->tbo.mem); for (i = 0; i < (*bo_ptr)->placement.num_placement; ++i) { (*bo_ptr)->placements[i].fpfn = offset >> PAGE_SHIFT; @@ -442,14 +451,14 @@ void amdgpu_bo_free_kernel(struct amdgpu_bo **bo, u64 *gpu_addr, static bool amdgpu_bo_validate_size(struct amdgpu_device *adev, unsigned long size, u32 domain) { - struct ttm_mem_type_manager *man = NULL; + struct ttm_resource_manager *man = NULL; /* * If GTT is part of requested domains the check must succeed to * allow fall back to GTT */ if (domain & AMDGPU_GEM_DOMAIN_GTT) { - man = &adev->mman.bdev.man[TTM_PL_TT]; + man = ttm_manager_type(&adev->mman.bdev, TTM_PL_TT); if (size < (man->size << PAGE_SHIFT)) return true; @@ -458,7 +467,7 @@ static bool amdgpu_bo_validate_size(struct amdgpu_device *adev, } if (domain & AMDGPU_GEM_DOMAIN_VRAM) { - man = &adev->mman.bdev.man[TTM_PL_VRAM]; + man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM); if (size < (man->size << PAGE_SHIFT)) return true; @@ -552,7 +561,7 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev, bo = kzalloc(sizeof(struct amdgpu_bo), GFP_KERNEL); if (bo == NULL) return -ENOMEM; - drm_gem_private_object_init(adev->ddev, &bo->tbo.base, size); + drm_gem_private_object_init(adev_to_drm(adev), &bo->tbo.base, size); INIT_LIST_HEAD(&bo->shadow_list); bo->vm_bo = NULL; bo->preferred_domains = bp->preferred_domain ? bp->preferred_domain : @@ -591,7 +600,7 @@ static int amdgpu_bo_do_create(struct amdgpu_device *adev, amdgpu_cs_report_moved_bytes(adev, ctx.bytes_moved, 0); if (bp->flags & AMDGPU_GEM_CREATE_VRAM_CLEARED && - bo->tbo.mem.placement & TTM_PL_FLAG_VRAM) { + bo->tbo.mem.mem_type == TTM_PL_VRAM) { struct dma_fence *fence; r = amdgpu_fill_buffer(bo, 0, bo->tbo.base.resv, &fence); @@ -1268,11 +1277,11 @@ int amdgpu_bo_get_metadata(struct amdgpu_bo *bo, void *buffer, */ void amdgpu_bo_move_notify(struct ttm_buffer_object *bo, bool evict, - struct ttm_mem_reg *new_mem) + struct ttm_resource *new_mem) { struct amdgpu_device *adev = amdgpu_ttm_adev(bo->bdev); struct amdgpu_bo *abo; - struct ttm_mem_reg *old_mem = &bo->mem; + struct ttm_resource *old_mem = &bo->mem; if (!amdgpu_bo_is_amdgpu_bo(bo)) return; @@ -1299,7 +1308,7 @@ void amdgpu_bo_move_notify(struct ttm_buffer_object *bo, } /** - * amdgpu_bo_move_notify - notification about a BO being released + * amdgpu_bo_release_notify - notification about a BO being released * @bo: pointer to a buffer object * * Wipes VRAM buffers whose contents should not be leaked before the |