On Wed, Aug 30, 2017 at 5:08 PM, Felix Kuehling <[email protected]> wrote: > set_pte_pde commands need 10 dwords. > > Signed-off-by: Felix Kuehling <[email protected]>
Reviewed-by: Alex Deucher <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > index 4cdfb70..587a166 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > @@ -1037,7 +1037,7 @@ static int amdgpu_vm_update_level(struct amdgpu_device > *adev, > ndw = 64; > > /* assume the worst case */ > - ndw += parent->last_entry_used * 6; > + ndw += parent->last_entry_used * 10; > > pd_addr = amdgpu_bo_gpu_offset(parent->base.bo); > > @@ -1545,7 +1545,7 @@ static int amdgpu_vm_bo_update_mapping(struct > amdgpu_device *adev, > ndw = 64; > > /* one PDE write for each huge page */ > - ndw += ((nptes >> adev->vm_manager.block_size) + 1) * 6; > + ndw += ((nptes >> adev->vm_manager.block_size) + 1) * 10; > > if (src) { > /* only copy commands needed */ > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
