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path: root/drivers/gpu/drm/sis/sis_mm.c
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Diffstat (limited to 'drivers/gpu/drm/sis/sis_mm.c')
-rw-r--r--drivers/gpu/drm/sis/sis_mm.c22
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index 7fe2b63412ce..a70b1bbff2e6 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -120,13 +120,14 @@ static int sis_fb_init(struct drm_device *dev, void *data, struct drm_file *file
return 0;
}
-static int sis_drm_alloc(struct drm_device *dev, struct drm_file *file_priv,
+static int sis_drm_alloc(struct drm_device *dev, struct drm_file *file,
void *data, int pool)
{
drm_sis_private_t *dev_priv = dev->dev_private;
drm_sis_mem_t *mem = data;
int retval = 0;
struct drm_memblock_item *item;
+ struct sis_file_private *file_priv = file->driver_priv;
mutex_lock(&dev->struct_mutex);
@@ -139,11 +140,10 @@ static int sis_drm_alloc(struct drm_device *dev, struct drm_file *file_priv,
}
mem->size = (mem->size + SIS_MM_ALIGN_MASK) >> SIS_MM_ALIGN_SHIFT;
- item = drm_sman_alloc(&dev_priv->sman, pool, mem->size, 0,
- (unsigned long)file_priv);
+ item = drm_sman_alloc(&dev_priv->sman, pool, mem->size, 0, 0);
- mutex_unlock(&dev->struct_mutex);
if (item) {
+ list_move(&item->owner_list, &file_priv->obj_list);
mem->offset = ((pool == 0) ?
dev_priv->vram_offset : dev_priv->agp_offset) +
(item->mm->
@@ -156,6 +156,7 @@ static int sis_drm_alloc(struct drm_device *dev, struct drm_file *file_priv,
mem->free = 0;
retval = -ENOMEM;
}
+ mutex_unlock(&dev->struct_mutex);
DRM_DEBUG("alloc %d, size = %d, offset = %d\n", pool, mem->size,
mem->offset);
@@ -301,12 +302,13 @@ void sis_lastclose(struct drm_device *dev)
}
void sis_reclaim_buffers_locked(struct drm_device *dev,
- struct drm_file *file_priv)
+ struct drm_file *file)
{
- drm_sis_private_t *dev_priv = dev->dev_private;
+ struct sis_file_private *file_priv = file->driver_priv;
+ struct drm_memblock_item *entry, *next;
mutex_lock(&dev->struct_mutex);
- if (drm_sman_owner_clean(&dev_priv->sman, (unsigned long)file_priv)) {
+ if (list_empty(&file_priv->obj_list)) {
mutex_unlock(&dev->struct_mutex);
return;
}
@@ -314,7 +316,11 @@ void sis_reclaim_buffers_locked(struct drm_device *dev,
if (dev->driver->dma_quiescent)
dev->driver->dma_quiescent(dev);
- drm_sman_owner_cleanup(&dev_priv->sman, (unsigned long)file_priv);
+
+ list_for_each_entry_safe(entry, next, &file_priv->obj_list,
+ owner_list) {
+ drm_sman_free(entry);
+ }
mutex_unlock(&dev->struct_mutex);
return;
}