On Fri, Apr 22, 2011 at 3:58 PM, Chris Wilson <ch...@chris-wilson.co.uk> wrote: > On Thu, 21 Apr 2011 16:08:14 -0600, Alex Williamson > <alex.william...@redhat.com> wrote: >> If we're using vga switcheroo, the device may be turned off >> and poking at it can cause an oops. > > I'm unfamiliar with what actually happens here after it is turned off. Can > you post an OOPS for an example?
The device will be in D3, so I'm guessing we read back some register and get 0xFFFFFFFF, and later fail. Dave. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
