Re: [PATCH] GTT mapping support for GEM

2008-10-24 Thread Jesse Barnes
On Thursday, October 23, 2008 5:20 pm Jesse Barnes wrote: > Ugg, get_fence was pretty broken in the !reg case... fixing that makes > things a bit more stable... And here's one that's actually pretty solid. It doesn't try to unbind from get_fence (should be safe, but we don't want to do it anyway

Re: [PATCH] GTT mapping support for GEM

2008-10-23 Thread Jesse Barnes
On Thursday, October 23, 2008 3:51 pm Jesse Barnes wrote: > On Wednesday, October 22, 2008 2:42 pm Jesse Barnes wrote: > > Ok, this one actually works w/o corrupting your display. However, after > > running for awhile I end up hitting the BUG_ON at i915_gem.c:1061, so I'm > > hoping someone can te

Re: [PATCH] GTT mapping support for GEM

2008-10-23 Thread Jesse Barnes
On Thursday, October 23, 2008 5:09 pm Jesse Barnes wrote: > On Thursday, October 23, 2008 3:51 pm Jesse Barnes wrote: > > On Wednesday, October 22, 2008 2:42 pm Jesse Barnes wrote: > > > Ok, this one actually works w/o corrupting your display. However, > > > after running for awhile I end up hitti

Re: [PATCH] GTT mapping support for GEM

2008-10-23 Thread Jesse Barnes
On Wednesday, October 22, 2008 2:42 pm Jesse Barnes wrote: > Ok, this one actually works w/o corrupting your display. However, after > running for awhile I end up hitting the BUG_ON at i915_gem.c:1061, so I'm > hoping someone can tell me where I messed up the list handling (the change > in i915_ge

[PATCH] GTT mapping support for GEM

2008-10-22 Thread Jesse Barnes
Ok, this one actually works w/o corrupting your display. However, after running for awhile I end up hitting the BUG_ON at i915_gem.c:1061, so I'm hoping someone can tell me where I messed up the list handling (the change in i915_gem_retire_request tries to deal with that, since the flushing list i