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drm/i915: Add runtime PM's usage_count in i915_runtime_pm_status

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Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Damien Lespiau
2015-06-04 18:23:58 +01:00
committed by Jani Nikula
parent 6455c870e9
commit a6aaec8be2
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/i915/i915_debugfs.c
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@@ -2490,6 +2490,8 @@ 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, "GPU idle: %s\n", yesno(!dev_priv->mm.busy));
seq_printf(m, "IRQs disabled: %s\n", seq_printf(m, "IRQs disabled: %s\n",
yesno(!intel_irqs_enabled(dev_priv))); yesno(!intel_irqs_enabled(dev_priv)));
seq_printf(m, "Usage count: %d\n",
atomic_read(&dev->dev->power.usage_count));
return 0; return 0;
} }