diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_ringbuffer.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_ringbuffer.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_ringbuffer.h b/drivers/gpu/drm/msm/msm_ringbuffer.h index 174f83137a49..d1e49f701c81 100644 --- a/drivers/gpu/drm/msm/msm_ringbuffer.h +++ b/drivers/gpu/drm/msm/msm_ringbuffer.h @@ -36,6 +36,7 @@ struct msm_rbmemptrs { volatile struct msm_gpu_submit_stats stats[MSM_GPU_SUBMIT_STATS_COUNT]; volatile u64 ttbr0; + volatile u32 context_idr; }; struct msm_cp_state { @@ -101,6 +102,12 @@ struct msm_ringbuffer { */ spinlock_t preempt_lock; + /* + * Whether we skipped writing wptr and it needs to be updated in the + * future when the ring becomes current. + */ + bool restore_wptr; + /** * cur_ctx_seqno: * |