aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/include/xen/swiotlb-xen.h
blob: ffc0d3902b71735fb199bc69397f5514de1d088f (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
/* 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(dma_addr_t handle, phys_addr_t paddr, size_t size,
		enum dma_data_direction dir);
void xen_dma_sync_for_device(dma_addr_t handle, phys_addr_t paddr, 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 */