57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Copyright (c) 2015-2016 Freescale Semiconductor, Inc. All rights reserved.
|
|
* Copyright 2016 NXP
|
|
*
|
|
*/
|
|
|
|
#ifndef _FSLMC_VFIO_H_
|
|
#define _FSLMC_VFIO_H_
|
|
|
|
#include <rte_vfio.h>
|
|
|
|
#include "eal_vfio.h"
|
|
|
|
#define DPAA2_MC_DPNI_DEVID 7
|
|
#define DPAA2_MC_DPSECI_DEVID 3
|
|
#define DPAA2_MC_DPCON_DEVID 5
|
|
#define DPAA2_MC_DPIO_DEVID 9
|
|
#define DPAA2_MC_DPBP_DEVID 10
|
|
#define DPAA2_MC_DPCI_DEVID 11
|
|
|
|
typedef struct fslmc_vfio_device {
|
|
int fd; /* fslmc root container device ?? */
|
|
int index; /*index of child object */
|
|
struct fslmc_vfio_device *child; /* Child object */
|
|
} fslmc_vfio_device;
|
|
|
|
typedef struct fslmc_vfio_group {
|
|
int fd; /* /dev/vfio/"groupid" */
|
|
int groupid;
|
|
struct fslmc_vfio_container *container;
|
|
int object_index;
|
|
struct fslmc_vfio_device *vfio_device;
|
|
} fslmc_vfio_group;
|
|
|
|
typedef struct fslmc_vfio_container {
|
|
int fd; /* /dev/vfio/vfio */
|
|
int used;
|
|
int index; /* index in group list */
|
|
struct fslmc_vfio_group *group;
|
|
} fslmc_vfio_container;
|
|
|
|
int rte_dpaa2_intr_enable(struct rte_intr_handle *intr_handle, int index);
|
|
int rte_dpaa2_intr_disable(struct rte_intr_handle *intr_handle, int index);
|
|
|
|
int rte_dpaa2_vfio_setup_intr(struct rte_intr_handle *intr_handle,
|
|
int vfio_dev_fd,
|
|
int num_irqs);
|
|
|
|
int fslmc_vfio_setup_group(void);
|
|
int fslmc_vfio_process_group(void);
|
|
char *fslmc_get_container(void);
|
|
int fslmc_get_container_group(int *gropuid);
|
|
int rte_fslmc_vfio_dmamap(void);
|
|
|
|
#endif /* _FSLMC_VFIO_H_ */
|