2 files changed, 15 insertions, 7 deletions

diff --git a/drivers/gpu/drm/sis/sis_drv.c b/drivers/gpu/drm/sis/sis_drv.c
index dd14cd1..7f11987 100644
--- a/drivers/gpu/drm/sis/sis_drv.c
+++ b/drivers/gpu/drm/sis/sis_drv.c
@@ -105,10 +105,9 @@ static struct drm_driver driver = {
 	.load = sis_driver_load,
 	.unload = sis_driver_unload,
 	.open = sis_driver_open,
+	.preclose = sis_reclaim_buffers_locked,
 	.postclose = sis_driver_postclose,
 	.dma_quiescent = sis_idle,
-	.reclaim_buffers = NULL,
-	.reclaim_buffers_idlelocked = sis_reclaim_buffers_locked,
 	.lastclose = sis_lastclose,
 	.ioctls = sis_ioctls,
 	.fops = &sis_driver_fops,
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index dd4a316..2c23107 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -74,7 +74,7 @@ static int sis_fb_init(struct drm_device *dev, void *data, struct drm_file *file
 	dev_priv->vram_offset = fb->offset;
 
 	mutex_unlock(&dev->struct_mutex);
-	DRM_DEBUG("offset = %u, size = %u\n", fb->offset, fb->size);
+	DRM_DEBUG("offset = %lu, size = %lu\n", fb->offset, fb->size);
 
 	return 0;
 }
@@ -161,7 +161,7 @@ fail_alloc:
 	mem->size = 0;
 	mem->free = 0;
 
-	DRM_DEBUG("alloc %d, size = %d, offset = %d\n", pool, mem->size,
+	DRM_DEBUG("alloc %d, size = %ld, offset = %ld\n", pool, mem->size,
 		  mem->offset);
 
 	return retval;
@@ -215,7 +215,7 @@ static int sis_ioctl_agp_init(struct drm_device *dev, void *data,
 	dev_priv->agp_offset = agp->offset;
 	mutex_unlock(&dev->struct_mutex);
 
-	DRM_DEBUG("offset = %u, size = %u\n", agp->offset, agp->size);
+	DRM_DEBUG("offset = %lu, size = %lu\n", agp->offset, agp->size);
 	return 0;
 }
 
@@ -321,14 +321,20 @@ void sis_reclaim_buffers_locked(struct drm_device *dev,
 	struct sis_file_private *file_priv = file->driver_priv;
 	struct sis_memblock *entry, *next;
 
+	if (!(file->minor->master && file->master->lock.hw_lock))
+		return;
+
+	drm_idlelock_take(&file->master->lock);
+
 	mutex_lock(&dev->struct_mutex);
 	if (list_empty(&file_priv->obj_list)) {
 		mutex_unlock(&dev->struct_mutex);
+		drm_idlelock_release(&file->master->lock);
+
 		return;
 	}
 
-	if (dev->driver->dma_quiescent)
-		dev->driver->dma_quiescent(dev);
+	sis_idle(dev);
 
 
 	list_for_each_entry_safe(entry, next, &file_priv->obj_list,
@@ -343,6 +349,9 @@ void sis_reclaim_buffers_locked(struct drm_device *dev,
 		kfree(entry);
 	}
 	mutex_unlock(&dev->struct_mutex);
+
+	drm_idlelock_release(&file->master->lock);
+
 	return;
 }