diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vma_resource.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_vma_resource.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_vma_resource.h b/drivers/gpu/drm/i915/i915_vma_resource.h index 25913913baa6..5d8427caa2ba 100644 --- a/drivers/gpu/drm/i915/i915_vma_resource.h +++ b/drivers/gpu/drm/i915/i915_vma_resource.h @@ -62,6 +62,11 @@ struct i915_page_sizes { * deferred to a work item awaiting unsignaled fences. This is a hack. * (dma_fence_work uses a fence flag for this, but this seems slightly * cleaner). + * @needs_wakeref: Whether a wakeref is needed during unbind. Since we can't + * take a wakeref in the dma-fence signalling critical path, it needs to be + * taken when the unbind is scheduled. + * @skip_pte_rewrite: During ggtt suspend and vm takedown pte rewriting + * needs to be skipped for unbind. * * The lifetime of a struct i915_vma_resource is from a binding request to * the actual possible asynchronous unbind has completed. @@ -113,6 +118,7 @@ struct i915_vma_resource { bool allocated:1; bool immediate_unbind:1; bool needs_wakeref:1; + bool skip_pte_rewrite:1; }; bool i915_vma_resource_hold(struct i915_vma_resource *vma_res, |