diff options
| author | Damien Lespiau <damien.lespiau@intel.com> | 2012-10-22 18:19:27 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-10-23 19:35:18 +0200 |
| commit | 2d354c347257287ec00b2e6e26a4d209e348cf7d (patch) | |
| tree | 680da1d1713941e903a8a2fcff01746989f7d3f4 /kernel | |
| parent | drm/i915/dp: actually nack test request (diff) | |
| download | linux-2d354c347257287ec00b2e6e26a4d209e348cf7d.tar.gz linux-2d354c347257287ec00b2e6e26a4d209e348cf7d.zip | |
drm/i915: Don't try to use SPR_SCALE when we don't have a sprite scaler
Haswell does not have a scaler in the sprite pipeline anymore, so let's
ensure:
1/ We bail out of update_plate() when someone is trying to ask to
display a scaled framebuffer,
2/ We never write to the nonexistent SPR_SCALE register
v2: Smash in the fixup from Damien in the disable_plane function.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> (for v1)
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> (for v1)
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions