| commit | e6db95799b1b870aae15682a6d0898df9e9dfb38 | [log] [tgz] |
|---|---|---|
| author | Ben Skeggs <bskeggs@redhat.com> | Mon May 01 16:53:40 2017 +1000 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Fri May 12 08:29:41 2017 +1000 |
| tree | 8d83bda0c83b3ce1906c93c9ee48a3455e44ca3c | |
| parent | 36601c2b36e27435d9be33cfa092120ff69914eb [diff] |
drm/nouveau/kms/nv50: skip core channel cursor update on position-only changes The DRM core used to only call prepare_fb/cleanup_fb() when a plane's framebuffer changed, which achieved the desired effect. It's apparently now up to the driver to decide on its own. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org [4.11+]