Bug#577996: still happens

[Tomáš Pospíšek <tpo@sourcepole.ch>]

I'm still seeing this problem under squeeze: sometimes after wakeup my 
screen just remains black.

* the system is still alive after wakeup
* changing back and forth between vt1 and vt2 doesn't change anything
* neither dmesg nor the X.log show anything weird
* I've now upgradeed to v2.4.23-0.0 of libdrm2, libdrm-intel1 and
  libdrm-radeon1 from debian-multimedia and will see whether I can
  reproduce the problem
* it's interesting to note, that I was running Ubuntu for a long time on
  this laptop and that under Ubuntu Maverick, the problems with resume
  finally went away. Thus Ubuntu's kernel/X combination got it right
  somehow.
* my system is:
  * HP Compaq 6710b
  * amd64
  * Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c)
  * /etc/modprobe.d/i915-kms.conf: options i915 modeset=1

Thanks,
*t