diff options
| author | Jyri Sarha <[email protected]> | 2016-08-26 15:10:14 +0300 |
|---|---|---|
| committer | Jyri Sarha <[email protected]> | 2016-09-01 22:31:59 +0300 |
| commit | 7eb9f069ff5dd39d44d7ecdf63eb99b429c7dad0 (patch) | |
| tree | 7e19fda5f1a9830b3ce48117a3793832fd2565f8 /net/unix/sysctl_net_unix.c | |
| parent | 63b07a8d8177675c5a4297de477fd511e9be7896 (diff) | |
drm/tilcdc: Write DMA base and ceiling address with single instruction
Write DMA base and ceiling address with a single instruction, if
available. This should make it more unlikely that LCDC would fetch the
DMA addresses in the middle of an update. Having bad combination of
addresses in dma base and ceiling (e.g base > ceiling) can cause
unpredictaple behavior in LCDC.
Signed-off-by: Jyri Sarha <[email protected]>
Reviewed-by: Tomi Valkeinen <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions