Ubuntu
linux package

  1. Bug #767975
  2. Comment #29

Comment 29 for bug 767975

Revision history for this message
Stefano Kiss (netreg) wrote : Re: [Bug 767975] Re: Video does not return after sleep with AMD E-350 Fusion APU and ATI closed driver (Natty Narwal Beta)

Yes, I also think that this is not a strict Ubuntu-related problem, but
Ubuntu (and maybe other Linux distros) uses a weak, maybe old linux
driver for handling this AMD CPU-GPU fusion feature incorrectly. I wrote
that Ubuntu should not use this feature (deny to let the computer to go
standby) until this driver is fixed. It is better not to use sleep mode
than after every sleep you need to switch off your computer...

19/07/2011 11:51 keltezéssel, Anatoly Smaznov írta:
> I'm not using ubuntu, but have the same bug on Arch Linux.
> I think this is not fglrx bug - I have no errors about fglrx in logs.
> I tried 2.6.39, 3.0-rc6, 3.0-rc7 kernels, but no luck.
> With LTS kernel (2.6.32.43) the suspend/resume works stable (series of 10 tries sleep-resume was successful).
>
> ** Bug watch added: Linux Kernel Bug Tracker #38982
> http://bugzilla.kernel.org/show_bug.cgi?id=38982
>
> ** Also affects: archlinux via
> http://bugzilla.kernel.org/show_bug.cgi?id=38982
> Importance: Unknown
> Status: Unknown
>