[PATCH 5/6] drm/i915: Also reinit the BSD and BLT rings after a GPU reset.

[Eric Anholt <eric@anholt.net>]

Signed-off-by: Eric Anholt <eric@anholt.net>
---
 drivers/gpu/drm/i915/i915_drv.c |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 57e892d..af2de29 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -471,9 +471,12 @@ int i915_reset(struct drm_device *dev, u8 flags)
 	 */
 	if (drm_core_check_feature(dev, DRIVER_MODESET) ||
 			!dev_priv->mm.suspended) {
-		struct intel_ring_buffer *ring = &dev_priv->render_ring;
 		dev_priv->mm.suspended = 0;
-		ring->init(ring);
+		dev_priv->render_ring.init(&dev_priv->render_ring);
+		if (HAS_BSD(dev))
+		    dev_priv->bsd_ring.init(&dev_priv->bsd_ring);
+		if (HAS_BLT(dev))
+		    dev_priv->blt_ring.init(&dev_priv->blt_ring);
 		mutex_unlock(&dev->struct_mutex);
 		drm_irq_uninstall(dev);
 		drm_irq_install(dev);
-- 
1.7.2.3