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authorChris Wilson <chris@chris-wilson.co.uk>2010-09-21 11:19:32 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2010-09-21 11:19:32 +0100
commite9e5f8e8d373e72f5c39dafde1ce110fc7082118 (patch)
tree2991e33571a59cc2488daef36dcfeab7bddb9d7f /drivers/gpu/drm/i915/i915_gem_evict.c
parentf899fc64cda8569d0529452aafc0da31c042df2e (diff)
parentdb8c076b9206ea35b1f7299708d5510b17674db2 (diff)
downloadblackbird-obmc-linux-e9e5f8e8d373e72f5c39dafde1ce110fc7082118.tar.gz
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Merge branch 'drm-intel-fixes' into HEAD
Conflicts: drivers/char/agp/intel-agp.c drivers/gpu/drm/i915/intel_crt.c
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_evict.c')
-rw-r--r--drivers/gpu/drm/i915/i915_gem_evict.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c
index 82430e21c7ab..63ac3d2ba52c 100644
--- a/drivers/gpu/drm/i915/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/i915_gem_evict.c
@@ -79,6 +79,7 @@ mark_free(struct drm_i915_gem_object *obj_priv,
struct list_head *unwind)
{
list_add(&obj_priv->evict_list, unwind);
+ drm_gem_object_reference(&obj_priv->base);
return drm_mm_scan_add_block(obj_priv->gtt_space);
}
@@ -165,6 +166,7 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, unsigned alignmen
list_for_each_entry(obj_priv, &unwind_list, evict_list) {
ret = drm_mm_scan_remove_block(obj_priv->gtt_space);
BUG_ON(ret);
+ drm_gem_object_unreference(&obj_priv->base);
}
/* We expect the caller to unpin, evict all and try again, or give up.
@@ -181,18 +183,21 @@ found:
* scanning, therefore store to be evicted objects on a
* temporary list. */
list_move(&obj_priv->evict_list, &eviction_list);
- }
+ } else
+ drm_gem_object_unreference(&obj_priv->base);
}
/* Unbinding will emit any required flushes */
list_for_each_entry_safe(obj_priv, tmp_obj_priv,
&eviction_list, evict_list) {
#if WATCH_LRU
- DRM_INFO("%s: evicting %p\n", __func__, obj);
+ DRM_INFO("%s: evicting %p\n", __func__, &obj_priv->base);
#endif
ret = i915_gem_object_unbind(&obj_priv->base);
if (ret)
return ret;
+
+ drm_gem_object_unreference(&obj_priv->base);
}
/* The just created free hole should be on the top of the free stack
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