diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index ce5663d94839..6fefc34ef602 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1170,6 +1170,9 @@ static void gen6_pm_rps_work(struct work_struct *work) adj *= 2; else /* CHV needs even encode values */ adj = IS_CHERRYVIEW(dev_priv) ? 2 : 1; + + if (new_delay >= dev_priv->rps.max_freq_softlimit) + adj = 0; /* * For better performance, jump directly * to RPe if we're below it. @@ -1191,6 +1194,9 @@ static void gen6_pm_rps_work(struct work_struct *work) adj *= 2; else /* CHV needs even encode values */ adj = IS_CHERRYVIEW(dev_priv) ? -2 : -1; + + if (new_delay <= dev_priv->rps.min_freq_softlimit) + adj = 0; } else { /* unknown event */ adj = 0; } |