diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index efae44d7f68b..3da7419d9800 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -9904,6 +9904,12 @@ u64 intel_rc6_residency_ns(struct drm_i915_private *dev_priv, return mul_u64_u32_div(time_hw, mul, div); } +u64 intel_rc6_residency_us(struct drm_i915_private *dev_priv, + i915_reg_t reg) +{ + return DIV_ROUND_UP_ULL(intel_rc6_residency_ns(dev_priv, reg), 1000); +} + u32 intel_get_cagf(struct drm_i915_private *dev_priv, u32 rpstat) { u32 cagf; |