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| author | Thomas Hellstrom <[email protected]> | 2014-01-03 09:21:54 +0100 |
|---|---|---|
| committer | Thomas Hellstrom <[email protected]> | 2014-01-08 09:53:12 +0100 |
| commit | 7dfe8b6187f43d791229b1f8eef9b7fa872f7195 (patch) | |
| tree | 9242269f1c1b31608b7510ad612e34a0692ec9d2 /lib/mpi/mpiutil.c | |
| parent | 859ae233cd0ee76b6143f948ba1cb6b0b4c342f8 (diff) | |
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 <[email protected]>
Reviewed-by: Jakob Bornecrantz <[email protected]>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions