| Message ID | 20250509153352.7187-6-tvrtko.ursulin@igalia.com |
|---|---|
| State | New |
| Headers | show |
| Series | Some (drm_sched_|dma_)fence lifetime issues | expand |
On 5/9/25 17:33, Tvrtko Ursulin wrote: > Add some helpers in order to enable preventing dma-fence users accessing > the implementation details directly. > > Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> Reviewed-by: Christian König <christian.koenig@amd.com> > --- > include/linux/dma-fence.h | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h > index 5bafd0a5f1f1..c814a86087f8 100644 > --- a/include/linux/dma-fence.h > +++ b/include/linux/dma-fence.h > @@ -387,6 +387,16 @@ bool dma_fence_remove_callback(struct dma_fence *fence, > struct dma_fence_cb *cb); > void dma_fence_enable_sw_signaling(struct dma_fence *fence); > > +static inline const char *dma_fence_driver_name(struct dma_fence *fence) > +{ > + return fence->ops->get_driver_name(fence); > +} > + > +static inline const char *dma_fence_timeline_name(struct dma_fence *fence) > +{ > + return fence->ops->get_timeline_name(fence); > +} > + > /** > * dma_fence_is_signaled_locked - Return an indication if the fence > * is signaled yet.
diff --git a/include/linux/dma-fence.h b/include/linux/dma-fence.h index 5bafd0a5f1f1..c814a86087f8 100644 --- a/include/linux/dma-fence.h +++ b/include/linux/dma-fence.h @@ -387,6 +387,16 @@ bool dma_fence_remove_callback(struct dma_fence *fence, struct dma_fence_cb *cb); void dma_fence_enable_sw_signaling(struct dma_fence *fence); +static inline const char *dma_fence_driver_name(struct dma_fence *fence) +{ + return fence->ops->get_driver_name(fence); +} + +static inline const char *dma_fence_timeline_name(struct dma_fence *fence) +{ + return fence->ops->get_timeline_name(fence); +} + /** * dma_fence_is_signaled_locked - Return an indication if the fence * is signaled yet.
Add some helpers in order to enable preventing dma-fence users accessing the implementation details directly. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> --- include/linux/dma-fence.h | 10 ++++++++++ 1 file changed, 10 insertions(+)