diff options
| author |   Rebecca Schultz Zavin <rebecca@android.com> | 2013-12-13 14:23:52 -0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-14 08:55:38 -0800 |
| commit | 0b9ec1cfd4aafbadfb5e053cd201d7c3944dec80 (patch) | |
| tree | 4cc024fa3e57d251f567cff97556b94a254546e8 /include/trace | |
| parent | gpu: ion: Modify the system heap to try to allocate large/huge pages (diff) | |
gpu: ion: Add explicit sync ioctl
This is deprecated in favor of using the dma_buf api which will
automatically sync a buffer to memory when it is mapped to a device.
However, that functionality is not ready, so this patch adds the
ability to sync a buffer explicitly.
Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/trace')
0 files changed, 0 insertions, 0 deletions