Re: [Intel-gfx] [PATCH 3/8] drm/i915: evict VM instead of everything

2013-09-11 Thread Daniel Vetter
On Wed, Sep 11, 2013 at 02:57:50PM -0700, Ben Widawsky wrote: > When reserving objects during execbuf, it is possible to come across an > object which will not fit given the current fragmentation of the address > space. We do not have any defragment in drm_mm, so the strategy is to > instead evict

[Intel-gfx] [PATCH 3/8] drm/i915: evict VM instead of everything

2013-09-11 Thread Ben Widawsky
When reserving objects during execbuf, it is possible to come across an object which will not fit given the current fragmentation of the address space. We do not have any defragment in drm_mm, so the strategy is to instead evict everything, and reallocate objects. With the upcoming addition of mul

Re: [Intel-gfx] [PATCH 3/8] drm/i915: evict VM instead of everything

2013-08-30 Thread Chris Wilson
On Fri, Aug 30, 2013 at 04:43:56PM -0700, Ben Widawsky wrote: > When reserving objects during execbuf, it is possible to come across an > object which will not fit given the current fragmentation of the address > space. We do not have any defragment in drm_mm, so the strategy is to > instead evict

[Intel-gfx] [PATCH 3/8] drm/i915: evict VM instead of everything

2013-08-30 Thread Ben Widawsky
When reserving objects during execbuf, it is possible to come across an object which will not fit given the current fragmentation of the address space. We do not have any defragment in drm_mm, so the strategy is to instead evict everything, and reallocate objects. With the upcoming addition of mul