On Sun, Jan 22, 2012 at 01:33:16PM -0500, Konrad Rzeszutek Wilk wrote: > On Tue, Jan 17, 2012 at 12:57:50AM +0100, Martin Nyhus wrote: > > On Monday 16. January 2012 21:30:59 Jerome Glisse wrote: > > > On Sun, Jan 15, 2012 at 10:31:08PM +0100, Martin Nyhus wrote: > > > > In some cases mem will be null in nouveau_vm_map_sg, resulting in a > > > > crash > > > > at drivers/gpu/drm/nouveau/nouveau_vm.c:84. It seems to be easy enough > > > > to > > > > reproduce, so I can test patches if needed. > > > How do you trigger this ? > > > > Opening 10-15 high-res pictures in Firefox triggers it every time. Doing > > the > > same using Gimp does not, and neither does Firefox and lots of small images > > (eg. Google image search). > > I seem to be able to trigger this by using both Chrome and Firefox and > seeing a YouTube video. I did at that time have a dual-head display, while > in the past to reproduce this I had only one monitor and it took a bit of > time before I hit it.
Can you please both test if attached patch fix it for you ? Cheers, Jerome
