No more drm_*_agp in i915_gem.c!
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
---
drivers/gpu/drm/i915/i915_drv.h | 2 ++
drivers/gpu/drm/i915/i915_gem.c | 14 +++-----------
drivers/gpu/drm/i915/i915_gem_gtt.c | 28 ++++++++++++++++++++++++++++
3 files changed, 33 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 5474f97..ce715ec 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1076,6 +1076,8 @@ void i915_gem_release(struct drm_device * dev, struct
drm_file *file_priv);
/* i915_gem_gtt.c */
void i915_gem_restore_gtt_mappings(struct drm_device *dev);
+int i915_gem_gtt_bind_object(struct drm_gem_object *obj);
+void i915_gem_gtt_unbind_object(struct drm_gem_object *obj);
/* i915_gem_evict.c */
int i915_gem_evict_something(struct drm_device *dev, int min_size,
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index feb1b4f..1e0d5d9 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2264,8 +2264,7 @@ i915_gem_object_unbind(struct drm_gem_object *obj)
if (obj_priv->fence_reg != I915_FENCE_REG_NONE)
i915_gem_clear_fence_reg(obj);
- drm_unbind_agp(obj_priv->agp_mem);
- drm_free_agp(obj_priv->agp_mem, obj->size / PAGE_SIZE);
+ i915_gem_gtt_unbind_object(obj);
i915_gem_object_put_pages_gtt(obj);
@@ -2782,15 +2781,8 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj,
return ret;
}
- /* Create an AGP memory structure pointing at our pages, and bind it
- * into the GTT.
- */
- obj_priv->agp_mem = drm_agp_bind_pages(dev,
- obj_priv->pages,
- obj->size >> PAGE_SHIFT,
- obj_priv->gtt_space->start,
- obj_priv->agp_type);
- if (obj_priv->agp_mem == NULL) {
+ ret = i915_gem_gtt_bind_object(obj);
+ if (ret) {
i915_gem_object_put_pages_gtt(obj);
drm_mm_put_block(obj_priv->gtt_space);
obj_priv->gtt_space = NULL;
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c
b/drivers/gpu/drm/i915/i915_gem_gtt.c
index 5f21d0a..f78c15f 100644
--- a/drivers/gpu/drm/i915/i915_gem_gtt.c
+++ b/drivers/gpu/drm/i915/i915_gem_gtt.c
@@ -47,3 +47,31 @@ void i915_gem_restore_gtt_mappings(struct drm_device *dev)
/* Be paranoid and flush the chipset cache. */
intel_gtt_chipset_flush();
}
+
+int i915_gem_gtt_bind_object(struct drm_gem_object *obj)
+{
+ struct drm_device *dev = obj->dev;
+ struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
+
+ /* Create an AGP memory structure pointing at our pages, and bind it
+ * into the GTT.
+ */
+ obj_priv->agp_mem = drm_agp_bind_pages(dev,
+ obj_priv->pages,
+ obj->size >> PAGE_SHIFT,
+ obj_priv->gtt_space->start,
+ obj_priv->agp_type);
+
+ if (obj_priv->agp_mem)
+ return 0;
+ else
+ return -ENOMEM;
+}
+
+void i915_gem_gtt_unbind_object(struct drm_gem_object *obj)
+{
+ struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
+
+ drm_unbind_agp(obj_priv->agp_mem);
+ drm_free_agp(obj_priv->agp_mem, obj->size / PAGE_SIZE);
+}
--
1.7.1
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