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Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 1d725e0bba40..772154e4073e 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -961,6 +961,7 @@ struct i915_frontbuffer_tracking { }; struct i915_virtual_gpu { + struct mutex lock; /* serialises sending of g2v_notify command pkts */ bool active; u32 caps; }; |