diff options
| author | Ben Skeggs <skeggsb@gmail.com> | 2008-06-25 16:45:41 +1000 |
|---|---|---|
| committer | Ben Skeggs <skeggsb@gmail.com> | 2008-06-25 16:49:48 +1000 |
| commit | 5d27fd94afaaf434c3a92af0075420b550055bfb (patch) | |
| tree | 5864a824b130f5e7ef37d2c58f853980285de28d /bsd-core/i915 | |
| parent | d726eb2e5e192f22e41e399d9133edcd7202f0c5 (diff) | |
nv50: when destroying a channel make sure it's not still current on PFIFO
We won't get a PFIFO context switch when the same channel ID is recreated if
the hw still thinks the channel is already active, which causes fun issues.
Should allow X to be stopped and started without tearing down the entire
card state in lastclose().
Diffstat (limited to 'bsd-core/i915')
0 files changed, 0 insertions, 0 deletions