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| author |   Michel Dänzer <michel.daenzer@amd.com> | 2014-10-28 18:35:04 +0900 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2014-11-12 11:56:33 -0500 |
| commit | 507d0ca71bcbefd8623eb20f4de1b5f4e103a48b (patch) | |
| tree | aaf272bc6e7171ce71dc73b132b3655fae57b336 /tools/perf/scripts/python/syscall-counts.py | |
| parent | drm/ttm: Add DRM_MM_SEARCH_BELOW for TTM_PL_FLAG_TOPDOWN (diff) | |
| download | linux-dev-507d0ca71bcbefd8623eb20f4de1b5f4e103a48b.tar.xz linux-dev-507d0ca71bcbefd8623eb20f4de1b5f4e103a48b.zip | |
drm/ttm: Use only DRM_MM_SEARCH_BELOW for TTM_PL_FLAG_TOPDOWN
DRM_MM_SEARCH_BEST gets the smallest hole which can fit the BO. That seems
against the idea of TTM_PL_FLAG_TOPDOWN:
* The smallest hole may be in the overall bottom of the area
* If the hole isn't much larger than the BO, it doesn't make much
difference whether the BO is placed at the bottom or at the top of the
hole
Reviewed-by: Lauri Kasanen <cand@gmx.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions