Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

[mv-sheeva.git] / drivers / gpu / drm / i915 / i915_irq.c

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 062f353497e6ee6add30b8fd3469da200fcba7f6..8a9e08bf1cf74d3a9ba9060a8523e394593a09bd 100644 (file)
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -316,6 +316,8 @@ static void i915_hotplug_work_func(struct work_struct *work)
        struct drm_mode_config *mode_config = &dev->mode_config;
        struct intel_encoder *encoder;
 
+       DRM_DEBUG_KMS("running encoder hotplug functions\n");
+
        list_for_each_entry(encoder, &mode_config->encoder_list, base.head)
                if (encoder->hot_plug)
                        encoder->hot_plug(encoder);
@@ -1196,18 +1198,18 @@ irqreturn_t i915_driver_irq_handler(DRM_IRQ_ARGS)
                                intel_finish_page_flip_plane(dev, 1);
                }
 
-               if (pipea_stats & vblank_status) {
+               if (pipea_stats & vblank_status &&
+                   drm_handle_vblank(dev, 0)) {
                        vblank++;
-                       drm_handle_vblank(dev, 0);
                        if (!dev_priv->flip_pending_is_done) {
                                i915_pageflip_stall_check(dev, 0);
                                intel_finish_page_flip(dev, 0);
                        }
                }
 
-               if (pipeb_stats & vblank_status) {
+               if (pipeb_stats & vblank_status &&
+                   drm_handle_vblank(dev, 1)) {
                        vblank++;
-                       drm_handle_vblank(dev, 1);
                        if (!dev_priv->flip_pending_is_done) {
                                i915_pageflip_stall_check(dev, 1);
                                intel_finish_page_flip(dev, 1);
@@ -1649,9 +1651,7 @@ static int ironlake_irq_postinstall(struct drm_device *dev)
        } else {
                hotplug_mask = SDE_CRT_HOTPLUG | SDE_PORTB_HOTPLUG |
                               SDE_PORTC_HOTPLUG | SDE_PORTD_HOTPLUG;
-               hotplug_mask |= SDE_AUX_MASK | SDE_FDI_MASK | SDE_TRANS_MASK;
-               I915_WRITE(FDI_RXA_IMR, 0);
-               I915_WRITE(FDI_RXB_IMR, 0);
+               hotplug_mask |= SDE_AUX_MASK;
        }
 
        dev_priv->pch_irq_mask = ~hotplug_mask;