F11 intel916GM X failure

[Neal Becker]

After update F10->F11, no X.

(II) intel(0): Integrated Graphics Chipset: Intel(R) 915GM
(--) intel(0): Chipset: "915GM"
...
(EE) [drm] drmOpen failed.
(EE) intel(0): [dri] DRIGetVersion failed to open the DRM
[dri] Disabling DRI.
(II) UnloadModule: "intel"

Any ideas?