diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_ringbuffer.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.h b/drivers/gpu/drm/msm/msm_ringbuffer.h index 4956d1bc5d0e..fe55d4a1aa16 100644 --- a/drivers/gpu/drm/msm/msm_ringbuffer.h +++ b/drivers/gpu/drm/msm/msm_ringbuffer.h @@ -39,7 +39,13 @@ struct msm_ringbuffer { int id; struct drm_gem_object *bo; uint32_t *start, *end, *cur, *next; + + /* + * List of in-flight submits on this ring. Protected by submit_lock. + */ struct list_head submits; + spinlock_t submit_lock; + uint64_t iova; uint32_t seqno; uint32_t hangcheck_fence; |