2 * Copyright (C) 2010-2012 ARM Limited. All rights reserved.
4 * This program is free software and is provided to you under the terms of the GNU General Public License version 2
5 * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
7 * A copy of the licence is included with the program, and can also be obtained from Free Software
8 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
11 #ifndef __MALI_MEMORY_DMA_BUF_H__
12 #define __MALI_MEMORY_DMA_BUF_H__
19 #include "mali_memory.h"
23 struct mali_dma_buf_attachment;
25 int mali_attach_dma_buf(struct mali_session_data *session, _mali_uk_attach_dma_buf_s __user *arg);
26 int mali_release_dma_buf(struct mali_session_data *session, _mali_uk_release_dma_buf_s __user *arg);
27 int mali_dma_buf_get_size(struct mali_session_data *session, _mali_uk_dma_buf_get_size_s __user *arg);
29 void mali_mem_dma_buf_release(mali_mem_allocation *descriptor);
31 #if !defined(CONFIG_MALI_DMA_BUF_MAP_ON_ATTACH)
32 int mali_dma_buf_map_job(struct mali_pp_job *job);
33 void mali_dma_buf_unmap_job(struct mali_pp_job *job);
40 #endif /* __MALI_MEMORY_DMA_BUF_H__ */