F11 intel916GM X failure

[Neal Becker]

Neal Becker wrote:

> 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?
> 
> 

More info:
Problem seems to be
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: node name is /dev/dri/card0
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenByBusid: drmOpenMinor returns -1
...

But
ls -l /dev/dri:
ls: cannot access /dev/dri: No such file or directory

I also notice
/etc/udev/rules.d/91-drm-modeset.rules exists, and says:
KERNEL=="controlD[0-9]*",	NAME="dri/%k", MODE="0666"