drm/amdgpu: loosen the criteria for huge pages a bit

We can actually handle invalid huge pages perfectly fine now.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index d4510807a692..3632c69f1814 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -950,11 +950,8 @@ static void amdgpu_vm_handle_huge_pages(struct amdgpu_pte_update_params *p,
         uint64_t pd_addr, pde;
 
         /* In the case of a mixed PT the PDE must point to it*/
-        if (p->adev->asic_type < CHIP_VEGA10 ||
-            nptes != AMDGPU_VM_PTE_COUNT(p->adev) ||
-            p->src ||
-            !(flags & AMDGPU_PTE_VALID)) {
-
+        if (p->adev->asic_type < CHIP_VEGA10 || p->src ||
+            nptes != AMDGPU_VM_PTE_COUNT(p->adev)) {
                 dst = amdgpu_bo_gpu_offset(entry->base.bo);
                 flags = AMDGPU_PTE_VALID;
         } else {