diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 14 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 1 |
4 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 02545eb..4960bf6 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2014,7 +2014,6 @@ static int i915_pc8_status(struct seq_file *m, void *unused) mutex_lock(&dev_priv->pc8.lock); seq_printf(m, "GPU idle: %s\n", yesno(!dev_priv->mm.busy)); - seq_printf(m, "Disable count: %d\n", dev_priv->pc8.disable_count); seq_printf(m, "IRQs disabled: %s\n", yesno(dev_priv->pc8.irqs_disabled)); seq_printf(m, "Enabled: %s\n", yesno(dev_priv->pc8.enabled)); diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 7f86c31..41efb09 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1393,7 +1393,6 @@ struct i915_package_c8 { bool irqs_disabled; /* Only true after the delayed work task actually enables it. */ bool enabled; - int disable_count; struct mutex lock; struct { diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index a61efbf..1e1cdcf 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7049,13 +7049,6 @@ void __hsw_do_enable_pc8(struct drm_i915_private *dev_priv) static void __hsw_enable_package_c8(struct drm_i915_private *dev_priv) { WARN_ON(!mutex_is_locked(&dev_priv->pc8.lock)); - WARN(dev_priv->pc8.disable_count < 1, - "pc8.disable_count: %d\n", dev_priv->pc8.disable_count); - - dev_priv->pc8.disable_count--; - if (dev_priv->pc8.disable_count != 0) - return; - intel_runtime_pm_put(dev_priv); } @@ -7089,13 +7082,6 @@ void __hsw_do_disable_pc8(struct drm_i915_private *dev_priv) static void __hsw_disable_package_c8(struct drm_i915_private *dev_priv) { WARN_ON(!mutex_is_locked(&dev_priv->pc8.lock)); - WARN(dev_priv->pc8.disable_count < 0, - "pc8.disable_count: %d\n", dev_priv->pc8.disable_count); - - dev_priv->pc8.disable_count++; - if (dev_priv->pc8.disable_count != 1) - return; - intel_runtime_pm_get(dev_priv); } diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 6de0c23..cc929d2 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -6165,7 +6165,6 @@ void intel_pm_setup(struct drm_device *dev) mutex_init(&dev_priv->pc8.lock); dev_priv->pc8.irqs_disabled = false; dev_priv->pc8.enabled = false; - dev_priv->pc8.disable_count = 0; INIT_DELAYED_WORK(&dev_priv->rps.delayed_resume_work, intel_gen6_powersave_work); } |
