Actually I solved the issue. Partially at least... I found that the
reason was false resolution setup. I was using the Start Up Manager to
have a higher resolution at boot up time. Then I removed it and as sudo
from the /boot/grub/menu.lst I removed the VGA options. Restart and
suspend worked..... BUT when I resume no window decorations are
available (from compiz-fusion) !!!! I had to use compiz ison to restart
the window manager on each resume. So I don't use compiz-fusion any
more , only the composite metacity. 


On Thu, 2008-08-28 at 19:01 +0000, Colin Pinkney wrote:
> While I have the same problem (Black screen on wakeup and even USB is
> not reinitialised) with my P200 + Nvidia Go 7600, I think my problem may
> actually lie with the Nvidia driver. I have done lots of tedious testing
> (install, reboot, suspend, no wakeup, force shutdown, reboot, install
> different kernel/Nvidia driver, reboot, etc, etc) with various versions
> of kernel 2.6.24 included recent ones from the backport/updates
> repositories but the kernel versions made no difference.
> 
> However if I install the nvidia-glx driver (i.e. not nvidia-glx-new)
> suspend and more importantly wakeup works 3 times out of 4. The problem
> here is that performance with this version of the Nvidia driver is
> terrible (scrolling down long web pages such as Slashdot posts is very
> very very jerky) and irks me more than the suspend issue so I have
> reverted back to nvidia-glx-new with much better performance but no
> working wakeup from suspend.
> 
> Should I submit a separate bug report?
>

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Toshiba Satellite A200 / Satellite Pro A200 does not wake up from suspend
https://bugs.launchpad.net/bugs/203253
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