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Merge branch 'master' into crestline
[platform/upstream/libdrm.git]
/
shared-core
/
i915_dma.c
diff --git
a/shared-core/i915_dma.c
b/shared-core/i915_dma.c
index
cd7d2b4
..
a2f1243
100644
(file)
--- a/
shared-core/i915_dma.c
+++ b/
shared-core/i915_dma.c
@@
-64,6
+64,7
@@
int i915_wait_ring(drm_device_t * dev, int n, const char *caller)
i = 0;
last_head = ring->head;
+ DRM_UDELAY(1);
}
return DRM_ERR(EBUSY);