Add a disable method to DrmSurface/DrmCompositor for implementing DPMS
#4666
| Job | Run time |
|---|---|
| 10s | |
| 2m 32s | |
| 4m 24s | |
| 1m 17s | |
| 1m 12s | |
| 43s | |
| 1m 1s | |
| 2m 38s | |
| 2m 8s | |
| 1m 9s | |
| 1m 11s | |
| 1m 7s | |
| 1m 18s | |
| 20m 50s |