diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 17f157a7b640..059c77367701 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2558,8 +2558,8 @@ static void gen6_enable_rps(struct drm_device *dev) rp_state_cap = I915_READ(GEN6_RP_STATE_CAP); gt_perf_status = I915_READ(GEN6_GT_PERF_STATUS); - /* In units of 100MHz */ - dev_priv->rps.max_delay = rp_state_cap & 0xff; + /* In units of 50MHz */ + dev_priv->rps.hw_max = dev_priv->rps.max_delay = rp_state_cap & 0xff; dev_priv->rps.min_delay = (rp_state_cap & 0xff0000) >> 16; dev_priv->rps.cur_delay = 0; @@ -2646,6 +2646,7 @@ static void gen6_enable_rps(struct drm_device *dev) DRM_DEBUG_DRIVER("overclocking supported, adjusting frequency max from %dMHz to %dMHz\n", (dev_priv->rps.max_delay & 0xff) * 50, (pcu_mbox & 0xff) * 50); + dev_priv->rps.hw_max = pcu_mbox & 0xff; dev_priv->rps.max_delay = pcu_mbox & 0xff; } } else { |