> -----Original Message----- > From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf > Of Christian König > Sent: Wednesday, April 19, 2017 10:07 AM > To: amd-gfx at lists.freedesktop.org > Subject: [PATCH] drm/amdgpu: fix amdgpu_vm_clear_freed > > From: Christian König <christian.koenig at amd.com> > > Use amdgpu_vm_bo_update_mapping() instead of > amdgpu_vm_bo_split_mapping() here. > > We don't want any flags set in the cleared areas and splitting > should be unnecessary. I think you mean "shouldn't"? With that fixed: Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > > Signed-off-by: Christian König <christian.koenig at amd.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > index 9017b51..27af436 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c > @@ -1631,8 +1631,9 @@ int amdgpu_vm_clear_freed(struct > amdgpu_device *adev, > struct amdgpu_bo_va_mapping, list); > list_del(&mapping->list); > > - r = amdgpu_vm_bo_split_mapping(adev, NULL, 0, NULL, vm, > mapping, > - 0, 0, &f); > + r = amdgpu_vm_bo_update_mapping(adev, NULL, 0, NULL, > vm, > + mapping->start, mapping- > >last, > + 0, 0, &f); > amdgpu_vm_free_mapping(adev, vm, mapping, f); > if (r) { > fence_put(f); > -- > 2.5.0 > > _______________________________________________ > amd-gfx mailing list > amd-gfx at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/amd-gfx
