diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 8a181b455197..6a051381f535 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1978,6 +1978,10 @@ struct drm_i915_private { struct i915_gt_timelines { struct mutex mutex; /* protects list, tainted by GPU */ struct list_head list; + + /* Pack multiple timelines' seqnos into the same page */ + spinlock_t hwsp_lock; + struct list_head hwsp_free_list; } timelines; struct list_head active_rings; |