drm/i915: Convert more trace events to DEFINE_EVENT

[linux-2.6-block.git] / drivers / gpu / drm / i915 / i915_drv.c

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 5c51e45ab68de6e999946f4ea55d6c20ae24bc5c..d40f62d3645374e1fb06fffdd6f1b4026934911a 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -340,7 +340,7 @@ int i965_reset(struct drm_device *dev, u8 flags)
        /*
         * Clear request list
         */
-       i915_gem_retire_requests(dev);
+       i915_gem_retire_requests(dev, &dev_priv->render_ring);
 
        if (need_display)
                i915_save_display(dev);
@@ -388,33 +388,10 @@ int i965_reset(struct drm_device *dev, u8 flags)
         * switched away).
         */
        if (drm_core_check_feature(dev, DRIVER_MODESET) ||
-           !dev_priv->mm.suspended) {
-               drm_i915_ring_buffer_t *ring = &dev_priv->ring;
-               struct drm_gem_object *obj = ring->ring_obj;
-               struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
+                       !dev_priv->mm.suspended) {
+               struct intel_ring_buffer *ring = &dev_priv->render_ring;
                dev_priv->mm.suspended = 0;
-
-               /* Stop the ring if it's running. */
-               I915_WRITE(PRB0_CTL, 0);
-               I915_WRITE(PRB0_TAIL, 0);
-               I915_WRITE(PRB0_HEAD, 0);
-
-               /* Initialize the ring. */
-               I915_WRITE(PRB0_START, obj_priv->gtt_offset);
-               I915_WRITE(PRB0_CTL,
-                          ((obj->size - 4096) & RING_NR_PAGES) |
-                          RING_NO_REPORT |
-                          RING_VALID);
-               if (!drm_core_check_feature(dev, DRIVER_MODESET))
-                       i915_kernel_lost_context(dev);
-               else {
-                       ring->head = I915_READ(PRB0_HEAD) & HEAD_ADDR;
-                       ring->tail = I915_READ(PRB0_TAIL) & TAIL_ADDR;
-                       ring->space = ring->head - (ring->tail + 8);
-                       if (ring->space < 0)
-                               ring->space += ring->Size;
-               }
-
+               ring->init(dev, ring);
                mutex_unlock(&dev->struct_mutex);
                drm_irq_uninstall(dev);
                drm_irq_install(dev);