diff options
| author | Daniel Vetter <[email protected]> | 2012-03-25 19:47:30 +0200 |
|---|---|---|
| committer | Daniel Vetter <[email protected]> | 2012-03-27 13:19:45 +0200 |
| commit | 6d5cd9cb1e32e4f4e4468704430b26bcb0bfb129 (patch) | |
| tree | 8dbb4943c5bafc999421d395d8a1f656bbb35ca0 /include/linux/debugobjects.h | |
| parent | dbf7bff074d5fdc87c61b1b41d8e809109cf0bf8 (diff) | |
drm: add helper to clflush a virtual address range
Useful when the page is already mapped to copy date in/out.
For -stable because the next patch (fixing phys obj pwrite) needs this
little helper function.
Tested-by: Chris Wilson <[email protected]>
Reviewed-by: Chris Wilson <[email protected]>
Cc: [email protected]
Signed-off-by: Daniel Vetter <[email protected]>
Diffstat (limited to 'include/linux/debugobjects.h')
0 files changed, 0 insertions, 0 deletions