diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_sysfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_sysfs.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_sysfs.c b/drivers/gpu/drm/i915/i915_sysfs.c index 33bcae314bf8..0c741f4eefb0 100644 --- a/drivers/gpu/drm/i915/i915_sysfs.c +++ b/drivers/gpu/drm/i915/i915_sysfs.c @@ -357,6 +357,11 @@ static ssize_t gt_max_freq_mhz_store(struct device *kdev, else gen6_set_rps(dev, val); } + else if (!IS_VALLEYVIEW(dev)) + /* We still need gen6_set_rps to process the new max_delay + and update the interrupt limits even though frequency + request is unchanged. */ + gen6_set_rps(dev, dev_priv->rps.cur_delay); mutex_unlock(&dev_priv->rps.hw_lock); @@ -426,6 +431,11 @@ static ssize_t gt_min_freq_mhz_store(struct device *kdev, else gen6_set_rps(dev, val); } + else if (!IS_VALLEYVIEW(dev)) + /* We still need gen6_set_rps to process the new min_delay + and update the interrupt limits even though frequency + request is unchanged. */ + gen6_set_rps(dev, dev_priv->rps.cur_delay); mutex_unlock(&dev_priv->rps.hw_lock); |