1/**************************************************************************
2 *
3 * Copyright (c) 2006-2009 VMware, Inc., Palo Alto, CA., USA
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including

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24 * USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27/*
28 * Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
29 */
30
31#include <sys/cdefs.h>
32__FBSDID("$FreeBSD: head/sys/dev/drm2/ttm/ttm_bo.c 254862 2013-08-25 14:41:22Z dumbbell $");
33
34#include <dev/drm2/drmP.h>
35#include <dev/drm2/ttm/ttm_module.h>
36#include <dev/drm2/ttm/ttm_bo_driver.h>
37#include <dev/drm2/ttm/ttm_placement.h>
38
39#define TTM_ASSERT_LOCKED(param)
40#define TTM_DEBUG(fmt, arg...)

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288 put_count = ttm_bo_del_from_lru(bo);
289 mtx_unlock(&glob->lru_lock);
290 ttm_bo_list_ref_sub(bo, put_count, true);
291 }
292
293 return ret;
294}
295
296void ttm_bo_unreserve_locked(struct ttm_buffer_object *bo)
297{
298 ttm_bo_add_to_lru(bo);
299 atomic_set(&bo->reserved, 0);
300 wakeup(bo);
301}
302
303void ttm_bo_unreserve(struct ttm_buffer_object *bo)

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