4 * Copyright (C) Cavium Inc. 2017. All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
10 * * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
16 * * Neither the name of Cavium networks nor the names of its
17 * contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
37 #include "octeontx_pkivf.h"
40 octeontx_pki_port_open(int port)
42 struct octeontx_mbox_hdr hdr;
45 hdr.coproc = OCTEONTX_PKI_COPROC;
46 hdr.msg = MBOX_PKI_PORT_OPEN;
49 res = octeontx_ssovf_mbox_send(&hdr, NULL, 0, NULL, 0);
56 octeontx_pki_port_close(int port)
58 struct octeontx_mbox_hdr hdr;
61 mbox_pki_port_t ptype;
62 int len = sizeof(mbox_pki_port_t);
63 memset(&ptype, 0, len);
64 ptype.port_type = OCTTX_PORT_TYPE_NET;
66 hdr.coproc = OCTEONTX_PKI_COPROC;
67 hdr.msg = MBOX_PKI_PORT_CLOSE;
70 res = octeontx_ssovf_mbox_send(&hdr, &ptype, len, NULL, 0);
78 octeontx_pki_port_start(int port)
80 struct octeontx_mbox_hdr hdr;
83 mbox_pki_port_t ptype;
84 int len = sizeof(mbox_pki_port_t);
85 memset(&ptype, 0, len);
86 ptype.port_type = OCTTX_PORT_TYPE_NET;
88 hdr.coproc = OCTEONTX_PKI_COPROC;
89 hdr.msg = MBOX_PKI_PORT_START;
92 res = octeontx_ssovf_mbox_send(&hdr, &ptype, len, NULL, 0);
100 octeontx_pki_port_stop(int port)
102 struct octeontx_mbox_hdr hdr;
105 mbox_pki_port_t ptype;
106 int len = sizeof(mbox_pki_port_t);
107 memset(&ptype, 0, len);
108 ptype.port_type = OCTTX_PORT_TYPE_NET;
110 hdr.coproc = OCTEONTX_PKI_COPROC;
111 hdr.msg = MBOX_PKI_PORT_STOP;
114 res = octeontx_ssovf_mbox_send(&hdr, &ptype, len, NULL, 0);
121 #define PCI_VENDOR_ID_CAVIUM 0x177D
122 #define PCI_DEVICE_ID_OCTEONTX_PKI_VF 0xA0DD
124 /* PKIVF pcie device */
126 pkivf_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
128 RTE_SET_USED(pci_drv);
129 RTE_SET_USED(pci_dev);
131 /* For secondary processes, the primary has done all the work */
132 if (rte_eal_process_type() != RTE_PROC_PRIMARY)
138 static const struct rte_pci_id pci_pkivf_map[] = {
140 RTE_PCI_DEVICE(PCI_VENDOR_ID_CAVIUM,
141 PCI_DEVICE_ID_OCTEONTX_PKI_VF)
148 static struct rte_pci_driver pci_pkivf = {
149 .id_table = pci_pkivf_map,
150 .drv_flags = RTE_PCI_DRV_NEED_MAPPING,
151 .probe = pkivf_probe,
154 RTE_PMD_REGISTER_PCI(octeontx_pkivf, pci_pkivf);