diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index b676310ce9ac..1fb956400696 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -153,14 +153,6 @@ void amdgpu_bo_placement_from_domain(struct amdgpu_bo *abo, u32 domain) c++; } - if (domain & AMDGPU_GEM_DOMAIN_MMIO_REMAP) { - places[c].fpfn = 0; - places[c].lpfn = 0; - places[c].mem_type = AMDGPU_PL_MMIO_REMAP; - places[c].flags = 0; - c++; - } - if (domain & AMDGPU_GEM_DOMAIN_GTT) { places[c].fpfn = 0; places[c].lpfn = 0; @@ -1546,8 +1538,17 @@ u64 amdgpu_bo_gpu_offset_no_check(struct amdgpu_bo *bo) */ uint32_t amdgpu_bo_mem_stats_placement(struct amdgpu_bo *bo) { - uint32_t domain = bo->preferred_domains & AMDGPU_GEM_DOMAIN_MASK; + u32 domain; + /* + * MMIO_REMAP is internal now, so it no longer maps from a userspace + * domain bit. Keep fdinfo/mem-stats visibility by checking the actual + * TTM placement. + */ + if (bo->tbo.resource && bo->tbo.resource->mem_type == AMDGPU_PL_MMIO_REMAP) + return AMDGPU_PL_MMIO_REMAP; + + domain = bo->preferred_domains & AMDGPU_GEM_DOMAIN_MASK; if (!domain) return TTM_PL_SYSTEM; @@ -1566,8 +1567,6 @@ uint32_t amdgpu_bo_mem_stats_placement(struct amdgpu_bo *bo) return AMDGPU_PL_OA; case AMDGPU_GEM_DOMAIN_DOORBELL: return AMDGPU_PL_DOORBELL; - case AMDGPU_GEM_DOMAIN_MMIO_REMAP: - return AMDGPU_PL_MMIO_REMAP; default: return TTM_PL_SYSTEM; } |