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drm/nouveau/pm: hook up fanspeed get/set if they're present
author
Ben Skeggs
<bskeggs@redhat.com>
Thu, 28 Jul 2011 01:01:21 +0000
(11:01 +1000)
committer
Ben Skeggs
<bskeggs@redhat.com>
Wed, 21 Dec 2011 09:01:10 +0000
(19:01 +1000)
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nouveau_pm.c
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diff --git
a/drivers/gpu/drm/nouveau/nouveau_pm.c
b/drivers/gpu/drm/nouveau/nouveau_pm.c
index
a539fd2
..
607e496
100644
(file)
--- a/
drivers/gpu/drm/nouveau/nouveau_pm.c
+++ b/
drivers/gpu/drm/nouveau/nouveau_pm.c
@@
-64,6
+64,12
@@
nouveau_pm_perflvl_set(struct drm_device *dev, struct nouveau_pm_level *perflvl)
if (perflvl == pm->cur)
return 0;
+ if (pm->fanspeed_set && perflvl->fanspeed) {
+ ret = pm->fanspeed_set(dev, perflvl->fanspeed);
+ if (ret)
+ NV_ERROR(dev, "set fanspeed failed: %d\n", ret);
+ }
+
if (pm->voltage.supported && pm->voltage_set && perflvl->volt_min) {
ret = pm->voltage_set(dev, perflvl->volt_min);
if (ret) {
@@
-161,6
+167,9
@@
nouveau_pm_perflvl_get(struct drm_device *dev, struct nouveau_pm_level *perflvl)
}
}
+ if (pm->fanspeed_get)
+ perflvl->fanspeed = pm->fanspeed_get(dev);
+
return 0;
}