diff options
| author | Christopher Harvey <[email protected]> | 2013-04-12 20:42:19 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2013-05-13 12:16:36 +1000 |
| commit | 9d8aa55ff6bd21f573581a29da32ad746f2edcfb (patch) | |
| tree | b1029d39308794bd4cd26d74c9019561df785ffd /lib/mpi/mpi-cmp.c | |
| parent | b2dfcae3cc6802e897556e09541080309cfdec60 (diff) | |
drm/mgag200: Don't change unrelated registers during modeset
Registers in indices below 0x18 are totally unrelated to modesetting,
so don't write 0's, or anything else into them on modeset. Most of
these registers are hardware cursor related, so this existing code
interferes with hardware cursor development.
Signed-off-by: Christopher Harvey <[email protected]>
Tested-by: Julia Lemire <[email protected]>
Acked-by: Julia Lemire <[email protected]>
Acked-by: Mathieu Larouche <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
0 files changed, 0 insertions, 0 deletions