UbiquitousOS
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OpenCloudOS-Kernel
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4 Commits

Author SHA1 Message Date
Dave Airlie 35916acedd nouveau: add vmap support to nouveau prime support 
Tested sharing to udl.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2012-05-31 14:14:00 +01:00
Dave Airlie e1bbc4bff9 nouveau: add stub dma-buf mmap functionality. 
This just adds a stub until we have some users in place to test
this with.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2012-05-31 13:13:37 +01:00
Dave Airlie 41ceeeb25d drm/nouveau/radeon: add static const to the dma-buf ops. 
Reported-by: wfg@linux.intel.com
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2012-05-23 14:10:27 +01:00
Dave Airlie 22b33e8ed0 nouveau: add PRIME support 
This adds prime->fd and fd->prime support to nouveau,
it passes the SG object to TTM, and then populates the
GART entries using it.

v2: add stubbed kmap + use new function to fill out pages array
for faulting + add reimport test.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
 2012-05-23 10:46:55 +01:00