Re: Bug#594623: after upgrade to 2.12.0+legacy1-1 X freeze on gdm start

2010-08-27 Thread Julien Cristau
On Fri, Aug 27, 2010 at 23:28:39 +0200, Cesare Leonardi wrote:

 Package: xserver-xorg-video-intel
 Version: 2:2.12.0+legacy1-1
 Severity: normal
 
 I cc the kernel team, since i believe it is something that relates to
 them also.
 I have the same problem as reported by Kamen: when GDM try to start, the
 screen goes black and the CPU fan starts to go at full speed (as if
 something is hanging in a loop) and the system stops responding
 completely. After reboot i can see nothing in syslog or X.log.
 Before this version, I was using 2.12.0 from experimental with KMS and
 that worked well with 2.6.32, .34, .35 (but only with .35rc*, because
 with .35 i cannot see the mouse pointer, as explained in #592415).
 
Does the legacy driver work with UMS at all (on a different kernel,
e.g.)?

Cheers,
Julien


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Re: Bug#594623: after upgrade to 2.12.0+legacy1-1 X freeze on gdm start

2010-08-27 Thread Cesare Leonardi

On 08/27/2010 11:45 PM, Julien Cristau wrote:

Does the legacy driver work with UMS at all (on a different kernel,
e.g.)?


I've now tried to downgrade the .32 kernel to 2.6.32-20 and rebooting 
passing i915.modeset=0 to the kernel and without the file 
/etc/modprobe.d/i915-kms.conf (which contains options i915 modeset=1): 
the system hard freeze, the same with 2.6.32-21.


I've also tried (don't know if it make sense) with 
2.6.34-1~expermental.2, always with i915.modeset=0: same freeze.


Ciao.

Cesare.


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