Comment 7 for bug 982889
Revision history for this message
| Bryce Harrington (bryce) wrote Re: X trying to start faster than drm driver is ready | #7 |
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73416ba
(Get the code!)
From the X log, it is finding the dri card device file ok:
[ 2.446] drmOpenDevice: node name is /dev/dri/card0
[ 2.446] drmOpenDevice: open result is 9, (OK)
[ 2.497] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[ 2.497] drmOpenDevice: node name is /dev/dri/card0
[ 2.497] drmOpenDevice: open result is 9, (OK)
[ 2.497] drmOpenByBusid: drmOpenMinor returns 9
But then it runs into an interface version error:
[ 2.497] drmOpenByBusid: Interface 1.4 failed, trying 1.1
Then it tries opening card1-15, then finally gives up, goes back to 0, and acts confused:
[ 2.547] drmOpenDevice: node name is /dev/dri/card14
[ 2.551] drmOpenByBusid: drmOpenMinor returns -1
[ 2.551] drmOpenDevice: node name is /dev/dri/card15
[ 2.555] drmOpenByBusid: drmOpenMinor returns -1
[ 2.555] drmOpenDevice: node name is /dev/dri/card0
[ 2.555] drmOpenDevice: open result is 9, (OK)
[ 2.555] drmOpenDevice: node name is /dev/dri/card0
[ 2.555] drmOpenDevice: open result is 9, (OK)
[ 2.555] drmGetBusid returned ''
[ 2.555] (EE) intel(0): [drm] failed to set drm interface version.
[ 2.555] (EE) intel(0): Failed to become DRM master.