[linux-block.git] / include / xen / swiotlb-xen.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __LINUX_SWIOTLB_XEN_H
#define __LINUX_SWIOTLB_XEN_H

#include <linux/swiotlb.h>

void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle,
			  size_t size, enum dma_data_direction dir);
void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle,
			     size_t size, enum dma_data_direction dir);

extern int xen_swiotlb_init(int verbose, bool early);
extern const struct dma_map_ops xen_swiotlb_dma_ops;

#endif /* __LINUX_SWIOTLB_XEN_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
b097186f KRW	2	#ifndef __LINUX_SWIOTLB_XEN_H
	3	#define __LINUX_SWIOTLB_XEN_H
	4
	5	#include <linux/swiotlb.h>
	6
297f7f82	7	void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle,
63f0620c	8	size_t size, enum dma_data_direction dir);
995d3556	9	void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle,
63f0620c	10	size_t size, enum dma_data_direction dir);
b4dca151	11
b8277600	12	extern int xen_swiotlb_init(int verbose, bool early);
dceb1a68	13	extern const struct dma_map_ops xen_swiotlb_dma_ops;
b097186f	14
b097186f	15	#endif /* __LINUX_SWIOTLB_XEN_H */