diff options
| -rw-r--r-- | sys/dev/pci/drm/i915/i915_irq.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/pci/drm/i915/i915_irq.c b/sys/dev/pci/drm/i915/i915_irq.c index 022566ebe28..a83404ef141 100644 --- a/sys/dev/pci/drm/i915/i915_irq.c +++ b/sys/dev/pci/drm/i915/i915_irq.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i915_irq.c,v 1.29 2015/09/23 23:12:12 kettenis Exp $ */ +/* $OpenBSD: i915_irq.c,v 1.30 2015/12/01 20:41:32 kettenis Exp $ */ /* i915_irq.c -- IRQ support for the I915 -*- linux-c -*- */ /* @@ -3019,6 +3019,10 @@ static void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) I915_WRITE(GEN8_DE_PORT_IMR, ~GEN8_AUX_CHANNEL_A); I915_WRITE(GEN8_DE_PORT_IER, GEN8_AUX_CHANNEL_A); POSTING_READ(GEN8_DE_PORT_IER); + + I915_WRITE(GEN8_DE_MISC_IMR, ~GEN8_DE_MISC_GSE); + I915_WRITE(GEN8_DE_MISC_IER, GEN8_DE_MISC_GSE); + POSTING_READ(GEN8_DE_MISC_IER); } static int gen8_irq_postinstall(struct drm_device *dev) |