diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_vma.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_vma.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_vma.h b/drivers/gpu/drm/i915/i915_vma.h index 754a762d90b4..2657c99fe187 100644 --- a/drivers/gpu/drm/i915/i915_vma.h +++ b/drivers/gpu/drm/i915/i915_vma.h @@ -298,6 +298,18 @@ void i915_vma_close(struct i915_vma *vma); void i915_vma_reopen(struct i915_vma *vma); void i915_vma_destroy(struct i915_vma *vma); +#define assert_vma_held(vma) reservation_object_assert_held((vma)->resv) + +static inline void i915_vma_lock(struct i915_vma *vma) +{ + reservation_object_lock(vma->resv, NULL); +} + +static inline void i915_vma_unlock(struct i915_vma *vma) +{ + reservation_object_unlock(vma->resv); +} + int __i915_vma_do_pin(struct i915_vma *vma, u64 size, u64 alignment, u64 flags); static inline int __must_check |