Re: [Intel-gfx] [PATCH 13/16] drm/i915: More correct (slower) ppgtt cleanup

2014-07-17 Thread Daniel Vetter
On Tue, Jul 01, 2014 at 11:17:48AM -0700, Ben Widawsky wrote: > If a VM still have objects which are bound (exactly: have a node > reserved in the drm_mm), and we are in the middle of a reset, we have no > hope of the standard methods fixing the situation (ring idle won't > work). We must therefore

[Intel-gfx] [PATCH 13/16] drm/i915: More correct (slower) ppgtt cleanup

2014-07-01 Thread Ben Widawsky
If a VM still have objects which are bound (exactly: have a node reserved in the drm_mm), and we are in the middle of a reset, we have no hope of the standard methods fixing the situation (ring idle won't work). We must therefore let the reset handler take it's course, and then we can resume tearin