https://bugs.freedesktop.org/show_bug.cgi?id=28402

--- Comment #58 from Martin Steigerwald Martin@Lichtvoll.de 2010-09-09 04:24:36 PDT --- To what I see with

git log | grep -A 4 96576a9e1a0cdb8a43d3af5846be0948f52b4460

this commit titled "agp: intel-agp: do not use PCI resources before pci_enable_device()" is already in 2.6.36-rc3. The vmem base at zero patch that fixes or at least works around the issue is the only differcence I have:

martin@shambhala:~/Computer/Shambhala/Kernel/2.6.36/tuxonice-head> git diff | egrep "^(+|-)" --- a/drivers/gpu/drm/radeon/r300.c +++ b/drivers/gpu/drm/radeon/r300.c - base = rdev->mc.aper_base; + base = 0;

So far this kernel works fine. It locked during userspace software suspend initiating a snapshot but that seems to be a different issue. TuxOnIce hibernation worked two cycles already.