From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Reduce the clutter a bit by introducing gen8_de_pipe_fault_mask().
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_irq.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index d934545445e1..6556fe9e5934 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -2740,6 +2740,14 @@ static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv)
return mask;
}
+static u32 gen8_de_pipe_fault_mask(struct drm_i915_private *dev_priv)
+{
+ if (INTEL_GEN(dev_priv) >= 9)
+ return GEN9_DE_PIPE_IRQ_FAULT_ERRORS;
+ else
+ return GEN8_DE_PIPE_IRQ_FAULT_ERRORS;
+}
+
static irqreturn_t
gen8_de_irq_handler(struct drm_i915_private *dev_priv, u32 master_ctl)
{
@@ -2852,12 +2860,7 @@ gen8_de_irq_handler(struct drm_i915_private *dev_priv, u32 master_ctl)
if (iir & GEN8_PIPE_FIFO_UNDERRUN)
intel_cpu_fifo_underrun_irq_handler(dev_priv, pipe);
- fault_errors = iir;
- if (INTEL_GEN(dev_priv) >= 9)
- fault_errors &= GEN9_DE_PIPE_IRQ_FAULT_ERRORS;
- else
- fault_errors &= GEN8_DE_PIPE_IRQ_FAULT_ERRORS;
-
+ fault_errors = iir & gen8_de_pipe_fault_mask(dev_priv);
if (fault_errors)
DRM_ERROR("Fault errors on pipe %c: 0x%08x\n",
pipe_name(pipe),
--
2.21.0
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