On 08/25/2018 12:09 AM, Alex Deucher wrote:
On Fri, Aug 24, 2018 at 10:21 AM Christian König
<[email protected]> wrote:
Add the necessary handling.
Signed-off-by: Christian König <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Reviewed-by: Junwei Zhang <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index a82b3eb429e8..453bd7ea50e7 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -560,7 +560,7 @@ static uint64_t gmc_v9_0_get_vm_pte_flags(struct
amdgpu_device *adev,
static void gmc_v9_0_get_vm_pde(struct amdgpu_device *adev, int level,
uint64_t *addr, uint64_t *flags)
{
- if (!(*flags & AMDGPU_PDE_PTE))
+ if (!(*flags & AMDGPU_PDE_PTE) && !(*flags & AMDGPU_PTE_SYSTEM))
*addr = adev->vm_manager.vram_base_offset + *addr -
adev->gmc.vram_start;
BUG_ON(*addr & 0xFFFF00000000003FULL);
--
2.17.1
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