| commit | 56ac7475350ee646f5f7316abcdf65d3be94da1c | [log] [tgz] |
|---|---|---|
| author | Ben Skeggs <bskeggs@redhat.com> | Fri Oct 22 10:26:24 2010 +1000 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Thu Nov 18 14:38:45 2010 +1000 |
| tree | 3a8c51089766a366ee39482834b74e9de0551e98 | |
| parent | 06ef3e61dd44f76fef89d8e7ad5d6c845f3f345e [diff] [blame] |
drm/nv50: implement possible workaround for NV86 PGRAPH TLB flush hang Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nv50_fifo.c b/drivers/gpu/drm/nouveau/nv50_fifo.c index a46a961..1da65bd 100644 --- a/drivers/gpu/drm/nouveau/nv50_fifo.c +++ b/drivers/gpu/drm/nouveau/nv50_fifo.c
@@ -464,3 +464,8 @@ return 0; } +void +nv50_fifo_tlb_flush(struct drm_device *dev) +{ + nv50_vm_flush(dev, 5); +}