Re: [Intel-gfx] [PATCH 3/4] drm: WARN when removing unallocated node

2013-08-14 Thread Daniel Vetter
On Tue, Aug 13, 2013 at 06:09:08PM -0700, Ben Widawsky wrote: > The conditional is usually a recoverable driver bug, and so WARNing, and > preventing the drm_mm code from doing potential damage (BUG) is > desirable. > > This issue was hit and fixed twice while developing the i915 multiple > addres

[Intel-gfx] [PATCH 3/4] drm: WARN when removing unallocated node

2013-08-13 Thread Ben Widawsky
The conditional is usually a recoverable driver bug, and so WARNing, and preventing the drm_mm code from doing potential damage (BUG) is desirable. This issue was hit and fixed twice while developing the i915 multiple address space code. The first fix is the patch just before this, and is hit on a