diff options
Diffstat (limited to 'drivers/net/octeontx/base/octeontx_pki_var.h')
| -rw-r--r-- | drivers/net/octeontx/base/octeontx_pki_var.h | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/drivers/net/octeontx/base/octeontx_pki_var.h b/drivers/net/octeontx/base/octeontx_pki_var.h new file mode 100644 index 00000000..def6cbb9 --- /dev/null +++ b/drivers/net/octeontx/base/octeontx_pki_var.h @@ -0,0 +1,237 @@ +/* + * BSD LICENSE + * + * Copyright (C) Cavium Inc. 2017. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Cavium networks nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __OCTEONTX_PKI_VAR_H__ +#define __OCTEONTX_PKI_VAR_H__ + +#include <rte_byteorder.h> + +#define OCTTX_PACKET_WQE_SKIP 128 +#define OCTTX_PACKET_FIRST_SKIP 240 +#define OCTTX_PACKET_LATER_SKIP 128 + +/* WQE descriptor */ +typedef union octtx_wqe_s { + uint64_t w[6]; + + struct { +#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN + struct { + uint64_t pknd : 6; + uint64_t rsvd0 : 10; + uint64_t style : 8; + uint64_t bufs : 8; + uint64_t chan : 12; + uint64_t apad : 3; + uint64_t rsvd1 : 1; + uint64_t aura : 12; + uint64_t rsvd2 : 4; + } w0; + + struct { + uint64_t tag : 32; + uint64_t tt : 2; + uint64_t grp : 10; + uint64_t rsvd0 : 2; + uint64_t rsvd1 : 2; + uint64_t len : 16; + } w1; + + struct { + uint64_t op_code : 8; + uint64_t err_lev : 3; + uint64_t raw : 1; + uint64_t l2m : 1; + uint64_t l2b : 1; + uint64_t l3m : 1; + uint64_t l3b : 1; + uint64_t l3fr : 1; + uint64_t pf1 : 1; + uint64_t pf2 : 1; + uint64_t pf3 : 1; + uint64_t pf4 : 1; + uint64_t sh : 1; + uint64_t vs : 1; + uint64_t vv : 1; + uint64_t rsvd0 : 8; + uint64_t lae : 1; + uint64_t lbty : 5; + uint64_t lcty : 5; + uint64_t ldty : 5; + uint64_t lety : 5; + uint64_t lfty : 5; + uint64_t lgty : 5; + uint64_t sw : 1; + } w2; + + struct { + uint64_t addr; /* Byte addr of start-of-pkt */ + } w3; + + struct { + uint64_t laptr : 8; + uint64_t lbptr : 8; + uint64_t lcptr : 8; + uint64_t ldprt : 8; + uint64_t leptr : 8; + uint64_t lfptr : 8; + uint64_t lgptr : 8; + uint64_t vlptr : 8; + } w4; + + struct { + uint64_t rsvd0 : 47; + uint64_t dwd : 1; + uint64_t size : 16; + } w5; +#else + struct { + uint64_t rsvd2 : 4; + uint64_t aura : 12; + uint64_t rsvd1 : 1; + uint64_t apad : 3; + uint64_t chan : 12; + uint64_t bufs : 8; + uint64_t style : 8; + uint64_t rsvd0 : 10; + uint64_t pknd : 6; + } w0; + + struct { + uint64_t len : 16; + uint64_t rsvd1 : 2; + uint64_t rsvd0 : 2; + uint64_t grp : 10; + uint64_t tt : 2; + uint64_t tag : 32; + } w1; + + struct { + uint64_t sw : 1; + uint64_t lgty : 5; + uint64_t lfty : 5; + uint64_t lety : 5; + uint64_t ldty : 5; + uint64_t lcty : 5; + uint64_t lbty : 5; + uint64_t lae : 1; + uint64_t rsvd0 : 8; + uint64_t vv : 1; + uint64_t vs : 1; + uint64_t sh : 1; + uint64_t pf4 : 1; + uint64_t pf3 : 1; + uint64_t pf2 : 1; + uint64_t pf1 : 1; + uint64_t l3fr : 1; + uint64_t l3b : 1; + uint64_t l3m : 1; + uint64_t l2b : 1; + uint64_t l2m : 1; + uint64_t raw : 1; + uint64_t err_lev : 3; + uint64_t op_code : 8; + } w2; + + struct { + uint64_t addr; /* Byte addr of start-of-pkt */ + } w3; + + struct { + uint64_t vlptr : 8; + uint64_t lgptr : 8; + uint64_t lfptr : 8; + uint64_t leptr : 8; + uint64_t ldprt : 8; + uint64_t lcptr : 8; + uint64_t lbptr : 8; + uint64_t laptr : 8; + } w4; +#endif + } s; + +} __rte_packed octtx_wqe_t; + +enum occtx_pki_ltype_e { + OCCTX_PKI_LTYPE_NONE = 0, + OCCTX_PKI_LTYPE_ENET = 1, + OCCTX_PKI_LTYPE_VLAN = 2, + OCCTX_PKI_LTYPE_SNAP_PAYLD = 5, + OCCTX_PKI_LTYPE_ARP = 6, + OCCTX_PKI_LTYPE_RARP = 7, + OCCTX_PKI_LTYPE_IP4 = 8, + OCCTX_PKI_LTYPE_IP4_OPT = 9, + OCCTX_PKI_LTYPE_IP6 = 0xa, + OCCTX_PKI_LTYPE_IP6_OPT = 0xb, + OCCTX_PKI_LTYPE_IPSEC_ESP = 0xc, + OCCTX_PKI_LTYPE_IPFRAG = 0xd, + OCCTX_PKI_LTYPE_IPCOMP = 0xe, + OCCTX_PKI_LTYPE_TCP = 0x10, + OCCTX_PKI_LTYPE_UDP = 0x11, + OCCTX_PKI_LTYPE_SCTP = 0x12, + OCCTX_PKI_LTYPE_UDP_VXLAN = 0x13, + OCCTX_PKI_LTYPE_GRE = 0x14, + OCCTX_PKI_LTYPE_NVGRE = 0x15, + OCCTX_PKI_LTYPE_GTP = 0x16, + OCCTX_PKI_LTYPE_UDP_GENEVE = 0x17, + OCCTX_PKI_LTYPE_SW28 = 0x1c, + OCCTX_PKI_LTYPE_SW29 = 0x1d, + OCCTX_PKI_LTYPE_SW30 = 0x1e, + OCCTX_PKI_LTYPE_SW31 = 0x1f, + OCCTX_PKI_LTYPE_LAST +}; + +enum lc_type_e { + LC_NONE = OCCTX_PKI_LTYPE_NONE, + LC_IPV4 = OCCTX_PKI_LTYPE_IP4, + LC_IPV4_OPT = OCCTX_PKI_LTYPE_IP4_OPT, + LC_IPV6 = OCCTX_PKI_LTYPE_IP6, + LC_IPV6_OPT = OCCTX_PKI_LTYPE_IP6_OPT, +}; + +enum le_type_e { + LE_NONE = OCCTX_PKI_LTYPE_NONE, +}; + +enum lf_type_e { + LF_NONE = OCCTX_PKI_LTYPE_NONE, + LF_IPSEC_ESP = OCCTX_PKI_LTYPE_IPSEC_ESP, + LF_IPFRAG = OCCTX_PKI_LTYPE_IPFRAG, + LF_IPCOMP = OCCTX_PKI_LTYPE_IPCOMP, + LF_TCP = OCCTX_PKI_LTYPE_TCP, + LF_UDP = OCCTX_PKI_LTYPE_UDP, + LF_GRE = OCCTX_PKI_LTYPE_GRE, + LF_UDP_GENEVE = OCCTX_PKI_LTYPE_UDP_GENEVE, + LF_UDP_VXLAN = OCCTX_PKI_LTYPE_UDP_VXLAN, + LF_NVGRE = OCCTX_PKI_LTYPE_NVGRE, +}; +#endif /* __OCTEONTX_PKI_VAR_H__ */ |