diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 85c46a25265d..79fadb50ab69 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2585,6 +2585,9 @@ gen8_de_irq_handler(struct drm_i915_private *dev_priv, u32 master_ctl) GEN9_AUX_CHANNEL_C | GEN9_AUX_CHANNEL_D; + if (IS_CNL_WITH_PORT_F(dev_priv)) + tmp_mask |= CNL_AUX_CHANNEL_F; + if (iir & tmp_mask) { dp_aux_irq_handler(dev_priv); found = true; @@ -3617,6 +3620,9 @@ static void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) de_pipe_masked |= GEN8_DE_PIPE_IRQ_FAULT_ERRORS; } + if (IS_CNL_WITH_PORT_F(dev_priv)) + de_port_masked |= CNL_AUX_CHANNEL_F; + de_pipe_enables = de_pipe_masked | GEN8_PIPE_VBLANK | GEN8_PIPE_FIFO_UNDERRUN; |