2.6.28-stable review patch. If anyone has any objections, please let us know. ------------------ From: Eric Anholt commit f1acec933848219c402c165686677b1c307407f8 upstream. This showed up in logs where people had a hung chip, so pinning was blocked on the chip unpinning other buffers, and the X Server took its scheduler signal during that time. Signed-off-by: Eric Anholt Signed-off-by: Dave Airlie Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/i915_gem.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2029,7 +2029,8 @@ i915_gem_execbuffer(struct drm_device *d /* error other than GTT full, or we've already tried again */ if (ret != -ENOMEM || pin_tries >= 1) { - DRM_ERROR("Failed to pin buffers %d\n", ret); + if (ret != -ERESTARTSYS) + DRM_ERROR("Failed to pin buffers %d\n", ret); goto err; } @@ -2179,7 +2180,8 @@ i915_gem_object_pin(struct drm_gem_objec if (obj_priv->gtt_space == NULL) { ret = i915_gem_object_bind_to_gtt(obj, alignment); if (ret != 0) { - DRM_ERROR("Failure to bind: %d", ret); + if (ret != -ERESTARTSYS) + DRM_ERROR("Failure to bind: %d", ret); return ret; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/