[feisty] X Display in Power-Saving mode on Startup, LiveCD only
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
On startup I need to move my mouse or press a key to get the display to come back. It is like it goes into power-saving mode seconds after initializing the X display, as I get X for the mouse int he center of the display just before when I would expect the beige background to appear, and then the monitor stops receiving a video signal.
Steps to reproduce:
1.) Power up and boot Feisty-Herd3 LiveCD.
Wait several minutes to finish boot, giving at least 30 seconds after there is no more drive activitity.
[Display will be blank. On my CRT the power light turns amber indicating there is no video signal.]
3.) Move mouse or press any key
Gnome Desktop appears.
The only things that might offer a clue:
If I Alt-F1 I see
agpgart: Aperture conflicts with PCI mapping
bog1_init failed: setting screen sze: Cannot allocate memory
screen init failed
Then, at bottom of screen:
kernel alive
kernel direct mapping tables up to 100000000 @ 8000 - d000
However I've discovered on subsequent boots that those appear well before X is started.
I doubt this is related but the only other anomoly is that there is a "Crash report detected" notifier on the system tray, which then says "Add/Remove failed", and I can then submit a crash report on gnome-app-install.
Version info:
Ubuntu 7.04 Feisty (Herd-3 release) x86_64 (AMD64)
description: | updated |
description: | updated |
Changed in xorg: | |
status: | Unconfirmed → Confirmed |
Thanks for your bug report. Could you add the output of 'lspci -vvn' and 'dmidecode' to it?