Blank screen - booting Live CD 10.04 notebook Asus A9RP

[Linuxfan]

There is only blank screen on Notebook Asus A9RP while booting from Live CD Ubuntu 10.04 Beta1.
I can hear a sound in background when Gnome starts, but I can't see anything.
I've tried to start Live CD with "quiet splash" erased, with no success.

Ubuntu daily build released on 6.March.2010 was OK.

[Linuxfan (linuxfan-timo)]

Today (3-Apr-2010) I tested Ubuntu 10.04 Daily build and it fails too.

I tried to start LiveCD with erased "quitet splash" and with add "radeon.new_pll=0".
System and Gnome started successfully, but then freeze. I switched to console (Ctrl+Alt+F1) and there is something like this:

[ 452.667828] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(9).
[ 452.667928] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB !
[ 452.668234] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB (10)

etc.... (please find picture attached).

[Linuxfan (linuxfan-timo)]

Solved!

This bug:
#509273
and this option:
pci=nomsi
Helped me.

Thanks a lot.