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| author | Thomas Hellstrom <thellstrom@vmware.com> | 2014-01-03 09:21:54 +0100 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2014-01-08 09:53:12 +0100 |
| commit | 7dfe8b6187f43d791229b1f8eef9b7fa872f7195 (patch) | |
| tree | 9242269f1c1b31608b7510ad612e34a0692ec9d2 /tools/perf/scripts/python | |
| parent | Merge tag 'drm-intel-next-2013-12-13' of git://people.freedesktop.org/~danvet... (diff) | |
| download | linux-7dfe8b6187f43d791229b1f8eef9b7fa872f7195.tar.gz linux-7dfe8b6187f43d791229b1f8eef9b7fa872f7195.zip | |
drm/ttm: Use VM_PFNMAP for shared bo maps
VM_PFNMAP is faster than VM_MIXEDMAP due to reduced page administration so
use it for shared maps where we don't have any Copy-On-Write pages. For
private maps, we continue to use VM_MIXEDMAP.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions