[PATCH 4/4] drm/mm: Remove DRM_MM_SEARCH_BEST

2014-11-04 Thread Michel Dänzer
On 01.11.2014 03:10, Alex Deucher wrote: > On Thu, Oct 30, 2014 at 4:36 AM, Michel Dänzer wrote: >> From: Michel Dänzer >> >> In the words of Daniel Vetter: >> >> «I think SEARCH_BEST is pretty much always a bad idea - it rips apart >> allocations from the same execbuf, and usually those get r

[PATCH 4/4] drm/mm: Remove DRM_MM_SEARCH_BEST

2014-11-04 Thread Alex Deucher
On Tue, Nov 4, 2014 at 3:47 AM, Michel Dänzer wrote: > On 01.11.2014 03:10, Alex Deucher wrote: >> >> On Thu, Oct 30, 2014 at 4:36 AM, Michel Dänzer >> wrote: >>> >>> From: Michel Dänzer >>> >>> In the words of Daniel Vetter: >>> >>> «I think SEARCH_BEST is pretty much always a bad idea - i

[PATCH 4/4] drm/mm: Remove DRM_MM_SEARCH_BEST

2014-10-31 Thread Alex Deucher
On Thu, Oct 30, 2014 at 4:36 AM, Michel Dänzer wrote: > From: Michel Dänzer > > In the words of Daniel Vetter: > > «I think SEARCH_BEST is pretty much always a bad idea - it rips apart > allocations from the same execbuf, and usually those get recycled around > the same time. Which means you'l

[PATCH 4/4] drm/mm: Remove DRM_MM_SEARCH_BEST

2014-10-30 Thread Michel Dänzer
From: Michel Dänzer In the words of Daniel Vetter: «I think SEARCH_BEST is pretty much always a bad idea - it rips apart allocations from the same execbuf, and usually those get recycled around the same time. Which means you'll just fragment your mm even more if you try to find the best hole i