i915: Fix i915 build on FreeBSD

ifdef out all the gem stuff for now.  Also, the msi stuff isn't portable
the way it is... I'll try and fix that up sometime soon.

1 files changed, 10 insertions, 1 deletions

diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c
index 8bd2804f..693e9429 100644
--- a/shared-core/i915_irq.c
+++ b/shared-core/i915_irq.c
@@ -432,19 +432,22 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 	u32 iir;
 	u32 pipea_stats = 0, pipeb_stats = 0;
 	int vblank = 0;
-
+#ifdef __linux__
 	if (dev->pdev->msi_enabled)
 		I915_WRITE(IMR, ~0);
+#endif
 	iir = I915_READ(IIR);
 #if 0
 	DRM_DEBUG("flag=%08x\n", iir);
 #endif
 	atomic_inc(&dev_priv->irq_received);
 	if (iir == 0) {
+#ifdef __linux__
 		if (dev->pdev->msi_enabled) {
 			I915_WRITE(IMR, dev_priv->irq_mask_reg);
 			(void) I915_READ(IMR);
 		}
+#endif
 		return IRQ_NONE;
 	}
 
@@ -499,12 +502,16 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
 	    dev_priv->sarea_priv->last_dispatch = READ_BREADCRUMB(dev_priv);
 
 	I915_WRITE(IIR, iir);
+#ifdef __linux__
 	if (dev->pdev->msi_enabled)
 		I915_WRITE(IMR, dev_priv->irq_mask_reg);
+#endif
 	(void) I915_READ(IIR); /* Flush posted writes */
 
 	if (iir & I915_USER_INTERRUPT) {
+#ifdef I915_HAVE_GEM
 		dev_priv->mm.irq_gem_seqno = i915_get_gem_seqno(dev);
+#endif
 		DRM_WAKEUP(&dev_priv->irq_queue);
 #ifdef I915_HAVE_FENCE
 		i915_fence_handler(dev);
@@ -549,7 +556,9 @@ void i915_user_irq_on(drm_i915_private_t *dev_priv)
 void i915_user_irq_off(drm_i915_private_t *dev_priv)
 {
 	DRM_SPINLOCK(&dev_priv->user_irq_lock);
+#ifdef __linux__
 	BUG_ON(dev_priv->irq_enabled && dev_priv->user_irq_refcount <= 0);
+#endif
 	if (dev_priv->irq_enabled && (--dev_priv->user_irq_refcount == 0))
 		i915_disable_irq(dev_priv, I915_USER_INTERRUPT);
 	DRM_SPINUNLOCK(&dev_priv->user_irq_lock);