linux/drivers/crypto/cavium/cpt/cptpf_mbox.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Copyright (C) 2016 Cavium, Inc.
 */
#include <linux/module.h>
#include "cptpf.h"

static void cpt_send_msg_to_vf(struct cpt_device *cpt, int vf,
			       struct cpt_mbox *mbx)
{ … }

/* ACKs VF's mailbox message
 * @vf: VF to which ACK to be sent
 */
static void cpt_mbox_send_ack(struct cpt_device *cpt, int vf,
			      struct cpt_mbox *mbx)
{ … }

static void cpt_clear_mbox_intr(struct cpt_device *cpt, u32 vf)
{ … }

/*
 *  Configure QLEN/Chunk sizes for VF
 */
static void cpt_cfg_qlen_for_vf(struct cpt_device *cpt, int vf, u32 size)
{ … }

/*
 * Configure VQ priority
 */
static void cpt_cfg_vq_priority(struct cpt_device *cpt, int vf, u32 pri)
{ … }

static int cpt_bind_vq_to_grp(struct cpt_device *cpt, u8 q, u8 grp)
{ … }

/* Interrupt handler to handle mailbox messages from VFs */
static void cpt_handle_mbox_intr(struct cpt_device *cpt, int vf)
{ … }

void cpt_mbox_intr_handler (struct cpt_device *cpt, int mbx)
{ … }