The majority of those where removed in the patch aed01a68047b
drm/amdgpu: Remove TTM resource->start visible VRAM condition v2
But this one was missed because it's working on the resource and not the
BO. Since we also no longer use a fake start address for visible BOs
this will now trigger invalid mapping errors.
Fixes: aed01a68047b ("drm/amdgpu: Remove TTM resource->start visible VRAM
condition v2")
Signed-off-by: Christian König <christian.koe...@amd.com>
CC: sta...@vger.kernel.org
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index b0ed10f4de60..6bd7e71c5ff6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -573,9 +573,6 @@ static int amdgpu_ttm_io_mem_reserve(struct ttm_device
*bdev,
break;
case TTM_PL_VRAM:
mem->bus.offset = mem->start << PAGE_SHIFT;
- /* check if it's visible */
- if ((mem->bus.offset + bus_size) > adev->gmc.visible_vram_size)
- return -EINVAL;
if (adev->mman.aper_base_kaddr &&
mem->placement & TTM_PL_FLAG_CONTIGUOUS)
--
2.34.1
