ubuntu-x-swat team mailing list archive

[Chris Halse Rogers <raof@xxxxxxxxxx>]

Unfortunately, the attached logs are from a boot with the nomodeset
parameter set, which means that the nouveau drivers aren't actually in
use.

When you say “no video”, at what point do you lose video - Do you see
the bios startup screen?  Do you see the grub screen (if it is
displaying for you)?  Do you see a modeswitch flicker after grub?  Do
you see the Ubuntu purple splash screen?  Can you describe what happens
during boot?

Could you please run “apport-collect 615549” during a boot *without*
nomodeset parameter and with “drm.debug=0x04” set?  If the video goes
blank when starting X you should be able to boot into recovery mode and
run this command.  If you get no video at all, you should be able to run
this command after ssh-ing in from a second machine.  If you can't ssh
in or don't have a second computer available, as a last resort you
should be able to boot without nomodeset, wait for the boot to finish,
restart, and then collect & attach /var/log/Xorg.0.log.old and
/var/log/kern.log.

-- 
[Maverick] Dell Studio XPS 13 no video
https://bugs.launchpad.net/bugs/615549
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