diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index c8e262fc750a..1c00751eca69 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -86,9 +86,9 @@ ironlake_enable_display_irq(drm_i915_private_t *dev_priv, u32 mask) { assert_spin_locked(&dev_priv->irq_lock); - if (dev_priv->pc8.irqs_disabled) { + if (dev_priv->pm.irqs_disabled) { WARN(1, "IRQs disabled\n"); - dev_priv->pc8.regsave.deimr &= ~mask; + dev_priv->pm.regsave.deimr &= ~mask; return; } @@ -104,9 +104,9 @@ ironlake_disable_display_irq(drm_i915_private_t *dev_priv, u32 mask) { assert_spin_locked(&dev_priv->irq_lock); - if (dev_priv->pc8.irqs_disabled) { + if (dev_priv->pm.irqs_disabled) { WARN(1, "IRQs disabled\n"); - dev_priv->pc8.regsave.deimr |= mask; + dev_priv->pm.regsave.deimr |= mask; return; } @@ -129,10 +129,10 @@ static void ilk_update_gt_irq(struct drm_i915_private *dev_priv, { assert_spin_locked(&dev_priv->irq_lock); - if (dev_priv->pc8.irqs_disabled) { + if (dev_priv->pm.irqs_disabled) { WARN(1, "IRQs disabled\n"); - dev_priv->pc8.regsave.gtimr &= ~interrupt_mask; - dev_priv->pc8.regsave.gtimr |= (~enabled_irq_mask & + dev_priv->pm.regsave.gtimr &= ~interrupt_mask; + dev_priv->pm.regsave.gtimr |= (~enabled_irq_mask & interrupt_mask); return; } @@ -167,10 +167,10 @@ static void snb_update_pm_irq(struct drm_i915_private *dev_priv, assert_spin_locked(&dev_priv->irq_lock); - if (dev_priv->pc8.irqs_disabled) { + if (dev_priv->pm.irqs_disabled) { WARN(1, "IRQs disabled\n"); - dev_priv->pc8.regsave.gen6_pmimr &= ~interrupt_mask; - dev_priv->pc8.regsave.gen6_pmimr |= (~enabled_irq_mask & + dev_priv->pm.regsave.gen6_pmimr &= ~interrupt_mask; + dev_priv->pm.regsave.gen6_pmimr |= (~enabled_irq_mask & interrupt_mask); return; } @@ -313,11 +313,11 @@ static void ibx_display_interrupt_update(struct drm_i915_private *dev_priv, assert_spin_locked(&dev_priv->irq_lock); - if (dev_priv->pc8.irqs_disabled && + if (dev_priv->pm.irqs_disabled && (interrupt_mask & SDE_HOTPLUG_MASK_CPT)) { WARN(1, "IRQs disabled\n"); - dev_priv->pc8.regsave.sdeimr &= ~interrupt_mask; - dev_priv->pc8.regsave.sdeimr |= (~enabled_irq_mask & + dev_priv->pm.regsave.sdeimr &= ~interrupt_mask; + dev_priv->pm.regsave.sdeimr |= (~enabled_irq_mask & interrupt_mask); return; } @@ -4118,32 +4118,32 @@ void intel_hpd_init(struct drm_device *dev) spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); } -/* Disable interrupts so we can allow Package C8+. */ -void hsw_pc8_disable_interrupts(struct drm_device *dev) +/* Disable interrupts so we can allow runtime PM. */ +void hsw_runtime_pm_disable_interrupts(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; unsigned long irqflags; spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - dev_priv->pc8.regsave.deimr = I915_READ(DEIMR); - dev_priv->pc8.regsave.sdeimr = I915_READ(SDEIMR); - dev_priv->pc8.regsave.gtimr = I915_READ(GTIMR); - dev_priv->pc8.regsave.gtier = I915_READ(GTIER); - dev_priv->pc8.regsave.gen6_pmimr = I915_READ(GEN6_PMIMR); + dev_priv->pm.regsave.deimr = I915_READ(DEIMR); + dev_priv->pm.regsave.sdeimr = I915_READ(SDEIMR); + dev_priv->pm.regsave.gtimr = I915_READ(GTIMR); + dev_priv->pm.regsave.gtier = I915_READ(GTIER); + dev_priv->pm.regsave.gen6_pmimr = I915_READ(GEN6_PMIMR); ironlake_disable_display_irq(dev_priv, 0xffffffff); ibx_disable_display_interrupt(dev_priv, 0xffffffff); ilk_disable_gt_irq(dev_priv, 0xffffffff); snb_disable_pm_irq(dev_priv, 0xffffffff); - dev_priv->pc8.irqs_disabled = true; + dev_priv->pm.irqs_disabled = true; spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); } -/* Restore interrupts so we can recover from Package C8+. */ -void hsw_pc8_restore_interrupts(struct drm_device *dev) +/* Restore interrupts so we can recover from runtime PM. */ +void hsw_runtime_pm_restore_interrupts(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; unsigned long irqflags; @@ -4163,13 +4163,13 @@ void hsw_pc8_restore_interrupts(struct drm_device *dev) val = I915_READ(GEN6_PMIMR); WARN(val != 0xffffffff, "GEN6_PMIMR is 0x%08x\n", val); - dev_priv->pc8.irqs_disabled = false; + dev_priv->pm.irqs_disabled = false; - ironlake_enable_display_irq(dev_priv, ~dev_priv->pc8.regsave.deimr); - ibx_enable_display_interrupt(dev_priv, ~dev_priv->pc8.regsave.sdeimr); - ilk_enable_gt_irq(dev_priv, ~dev_priv->pc8.regsave.gtimr); - snb_enable_pm_irq(dev_priv, ~dev_priv->pc8.regsave.gen6_pmimr); - I915_WRITE(GTIER, dev_priv->pc8.regsave.gtier); + ironlake_enable_display_irq(dev_priv, ~dev_priv->pm.regsave.deimr); + ibx_enable_display_interrupt(dev_priv, ~dev_priv->pm.regsave.sdeimr); + ilk_enable_gt_irq(dev_priv, ~dev_priv->pm.regsave.gtimr); + snb_enable_pm_irq(dev_priv, ~dev_priv->pm.regsave.gen6_pmimr); + I915_WRITE(GTIER, dev_priv->pm.regsave.gtier); spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); } |
