diff options
| author | Damien Lespiau <damien.lespiau@intel.com> | 2015-06-04 18:23:58 +0100 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2015-06-12 13:14:38 +0300 |
| commit | a6aaec8be22652a808d6e316d4a92e58cb75e986 (patch) | |
| tree | 54d7e23c29e55e91e9332aaffb7f38c6ca973b24 /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | 6455c870e97b7e8a6cf7aacba8ea19087b7db973 (diff) | |
drm/i915: Add runtime PM's usage_count in i915_runtime_pm_status
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>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 8d25ce4a40db..47d9854434c5 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -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, "IRQs disabled: %s\n", yesno(!intel_irqs_enabled(dev_priv))); + seq_printf(m, "Usage count: %d\n", + atomic_read(&dev->dev->power.usage_count)); return 0; } |