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Diffstat (limited to 'shared-core/i915_dma.c')
| -rw-r--r-- | shared-core/i915_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 943a1772..912fe0b1 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -63,6 +63,7 @@ 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); |