diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 47d9854434c5..2ad71ef86770 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2490,8 +2490,12 @@ static int i915_runtime_pm_status(struct seq_file *m, void *unused) seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->mm.busy)); seq_printf(m, "IRQs disabled: %s\n", yesno(!intel_irqs_enabled(dev_priv))); +#ifdef CONFIG_PM seq_printf(m, "Usage count: %d\n", atomic_read(&dev->dev->power.usage_count)); +#else + seq_printf(m, "Device Power Management (CONFIG_PM) disabled\n"); +#endif return 0; }