diff options
| author | Alexandre Courbot <acourbot@nvidia.com> | 2015-02-20 09:23:02 (GMT) |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2015-04-14 07:00:44 (GMT) |
| commit | 5dc240bcfe9a8d30b151be58b174261ba388cb01 (patch) | |
| tree | 61637f05cba373da5ae3d14674fb33179984eabf /drivers/ssb | |
| parent | 14520876751e1022704b58ce08e0dadc8c736656 (diff) | |
| download | linux-5dc240bcfe9a8d30b151be58b174261ba388cb01.tar.xz | |
drm/nouveau/instmem/gk20a: use DMA attributes
instmem for GK20A is allocated using dma_alloc_coherent(), which
provides us with a coherent CPU mapping that we never use because
instmem objects are accessed through PRAMIN. Switch to
dma_alloc_attrs() which gives us the option to dismiss that CPU mapping
and free up some CPU virtual space.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/ssb')
0 files changed, 0 insertions, 0 deletions