Solved - Re: DRM not working - recent head
Matthew Dillon
dillon at apollo.backplane.com
Sun Sep 14 12:23:23 PDT 2008
:
: Gah here I sit red in face - /dev/dri/card0 had somehow become a
:device with major number 0. Fixed that and all is well.
:
:--
Cool. If you recall how the device managed to get mis-created
we might be able to add some protection against future occurances.
I've seen devices wind up with the wrong permissions or ownership,
usually due to a crash occuring soon after a MAKEDEV and the filesystem
not fully synced, but not with the wrong major number.
Hmm. It might be possible if /dev were copied and restored (e.g. to
another OS, like Linux), or tared and untared, in certain circumstances.
-Matt
Matthew Dillon
<dillon at backplane.com>
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