Bug#406417: i810: DualHead fails to resume after suspend

[Brice Goglin <Brice.Goglin@ens-lyon.org>]

Hi,

Does any of you guys still reproduce this problem with a black screen
after suspend/resume with the latest xserver-xorg-video-intel driver in
dual-head? If so, it would be good if all of you could try with the
latest xserver-xorg-video-intel driver (2:2.0.0-5 currently in
experimental).

If you still experience a black screen at resume, you should try either
passing acpi_sleep=s3_bios to the kernel, or use vbetool post after
resume (some high-level suspending program can take care of this for
you, for instance with the uswsusp package).

Brice