http://bugzilla.kernel.org/show_bug.cgi?id=3022
------- Additional Comments From [EMAIL PROTECTED] 2006-10-10 13:48 -------
With video=radeonfb:ignore_devlist=1, I can suspend multiple times without a
hang, although gnome-power-manager complains about some problem with suspending.
Before rebooting, I also tried the following (without that boot parameter):
/etc/init.d/gdm stop
suspend & resume several times ("echo mem > /sys/power/state")
/etc/init.d/gdm start
attempt to switch virtual consoles -> system hang
Would it be possible to dump the radeon registers before and after suspending?
Maybe the BIOS will initialize the registers on resume differently from
power-on? I have tried some firmware upgrades in the past, but they did not
affect this problem.
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