diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2013-11-13 15:52:03 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2013-11-14 14:57:01 +1000 |
| commit | 09dacc7bb0c2f32427d926844fca7d5fecec005c (patch) | |
| tree | dff7390b98b07081b3e33768fcb83afb6b1b93a4 /drivers | |
| parent | b9d9dcdaae4a9284ba3484c528f44a9db18faabf (diff) | |
drm/nv40/therm: fix slowing down fan when pstate undefined
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/therm/base.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c index 21b2b3021fad..80e584a1bd1c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c @@ -117,7 +117,8 @@ nouveau_therm_update(struct nouveau_therm *therm, int mode) priv->fan->bios.linear_max_temp) { duty = nouveau_therm_update_linear(therm); } else { - duty = priv->cstate; + if (priv->cstate) + duty = priv->cstate; poll = false; } immd = false; |