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Merge branch 'drm-fixes-4.0' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

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single radeon fix.

* 'drm-fixes-4.0' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon: drop ttm two ended allocation
This commit is contained in:
Dave Airlie 2015-03-19 14:02:15 +10:00
parent 31a55cf145 a239118a24
commit 4a87b99080
1 changed files with 0 additions and 11 deletions
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11
drivers/gpu/drm/radeon/radeon_object.c
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@ -173,17 +173,6 @@ void radeon_ttm_placement_from_domain(struct radeon_bo *rbo, u32 domain)
else
rbo->placements[i].lpfn = 0;
}
/*
* Use two-ended allocation depending on the buffer size to
* improve fragmentation quality.
* 512kb was measured as the most optimal number.
*/
if (rbo->tbo.mem.size > 512 * 1024) {
for (i = 0; i < c; i++) {
rbo->placements[i].flags |= TTM_PL_FLAG_TOPDOWN;
}
}
}
int radeon_bo_create(struct radeon_device *rdev,