From: Srujana Challa Date: Fri, 25 Jun 2021 05:36:43 +0000 (+0530) Subject: common/cnxk: add IE definitions for IPsec X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=d974d47a3bb00628d754b8dc3786d0a261fac618;p=dpdk.git common/cnxk: add IE definitions for IPsec Microcode IE opcodes support IPsec operations. Add defines and structs defined by microcode. Signed-off-by: Anoob Joseph Signed-off-by: Srujana Challa Signed-off-by: Tejasree Kondoj Acked-by: Akhil Goyal --- diff --git a/drivers/common/cnxk/roc_api.h b/drivers/common/cnxk/roc_api.h index 0fa453e2d9..6ed72c2546 100644 --- a/drivers/common/cnxk/roc_api.h +++ b/drivers/common/cnxk/roc_api.h @@ -119,6 +119,8 @@ #include "roc_cpt.h" /* CPT microcode */ +#include "roc_ie_on.h" +#include "roc_ie_ot.h" #include "roc_se.h" #endif /* _ROC_API_H_ */ diff --git a/drivers/common/cnxk/roc_ie.h b/drivers/common/cnxk/roc_ie.h new file mode 100644 index 0000000000..a330ea1b50 --- /dev/null +++ b/drivers/common/cnxk/roc_ie.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2021 Marvell. + */ + +#ifndef __ROC_IE_H__ +#define __ROC_IE_H__ + +/* CNXK IPSEC helper macros */ +#define ROC_IE_AH_HDR_LEN 12 +#define ROC_IE_AES_GCM_IV_LEN 8 +#define ROC_IE_AES_GCM_MAC_LEN 16 +#define ROC_IE_AES_CBC_IV_LEN 16 +#define ROC_IE_SHA1_HMAC_LEN 12 +#define ROC_IE_AUTH_KEY_LEN_MAX 64 + +#define ROC_IE_AES_GCM_ROUNDUP_BYTE_LEN 4 +#define ROC_IE_AES_CBC_ROUNDUP_BYTE_LEN 16 + +#endif /* __ROC_IE_H__ */ diff --git a/drivers/common/cnxk/roc_ie_on.h b/drivers/common/cnxk/roc_ie_on.h new file mode 100644 index 0000000000..508654a9d8 --- /dev/null +++ b/drivers/common/cnxk/roc_ie_on.h @@ -0,0 +1,152 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2021 Marvell. + */ + +#ifndef __ROC_IE_ON_H__ +#define __ROC_IE_ON_H__ + +/* CN9K IPSEC LA opcodes */ +#define ROC_IE_ONL_MAJOR_OP_WRITE_IPSEC_OUTBOUND 0x20 +#define ROC_IE_ONL_MAJOR_OP_WRITE_IPSEC_INBOUND 0x21 +#define ROC_IE_ONL_MAJOR_OP_PROCESS_OUTBOUND_IPSEC 0x23 +#define ROC_IE_ONL_MAJOR_OP_PROCESS_INBOUND_IPSEC 0x24 + +/* CN9K IPSEC FP opcodes */ +#define ROC_IE_ONF_MAJOR_OP_PROCESS_OUTBOUND_IPSEC 0x25UL +#define ROC_IE_ONF_MAJOR_OP_PROCESS_INBOUND_IPSEC 0x26UL + +/* Ucode completion codes */ +#define ROC_IE_ONF_UCC_SUCCESS 0 + +enum { + ROC_IE_ON_SA_DIR_INBOUND = 0, + ROC_IE_ON_SA_DIR_OUTBOUND = 1, +}; + +enum { + ROC_IE_ON_SA_IP_VERSION_4 = 0, + ROC_IE_ON_SA_IP_VERSION_6 = 1, +}; + +enum { + ROC_IE_ON_SA_MODE_TRANSPORT = 0, + ROC_IE_ON_SA_MODE_TUNNEL = 1, +}; + +enum { + ROC_IE_ON_SA_PROTOCOL_AH = 0, + ROC_IE_ON_SA_PROTOCOL_ESP = 1, +}; + +enum { + ROC_IE_ON_SA_AES_KEY_LEN_128 = 1, + ROC_IE_ON_SA_AES_KEY_LEN_192 = 2, + ROC_IE_ON_SA_AES_KEY_LEN_256 = 3, +}; + +enum { + ROC_IE_ON_SA_ENC_NULL = 0, + ROC_IE_ON_SA_ENC_DES_CBC = 1, + ROC_IE_ON_SA_ENC_3DES_CBC = 2, + ROC_IE_ON_SA_ENC_AES_CBC = 3, + ROC_IE_ON_SA_ENC_AES_CTR = 4, + ROC_IE_ON_SA_ENC_AES_GCM = 5, + ROC_IE_ON_SA_ENC_AES_CCM = 6, +}; + +enum { + ROC_IE_ON_SA_AUTH_NULL = 0, + ROC_IE_ON_SA_AUTH_MD5 = 1, + ROC_IE_ON_SA_AUTH_SHA1 = 2, + ROC_IE_ON_SA_AUTH_SHA2_224 = 3, + ROC_IE_ON_SA_AUTH_SHA2_256 = 4, + ROC_IE_ON_SA_AUTH_SHA2_384 = 5, + ROC_IE_ON_SA_AUTH_SHA2_512 = 6, + ROC_IE_ON_SA_AUTH_AES_GMAC = 7, + ROC_IE_ON_SA_AUTH_AES_XCBC_128 = 8, +}; + +enum { + ROC_IE_ON_SA_FRAG_POST = 0, + ROC_IE_ON_SA_FRAG_PRE = 1, +}; + +enum { + ROC_IE_ON_SA_ENCAP_NONE = 0, + ROC_IE_ON_SA_ENCAP_UDP = 1, +}; + +struct roc_ie_onf_sa_ctl { + uint32_t spi; + uint64_t exp_proto_inter_frag : 8; + uint64_t rsvd_41_40 : 2; + /* Disable SPI, SEQ data in RPTR for Inbound inline */ + uint64_t spi_seq_dis : 1; + uint64_t esn_en : 1; + uint64_t rsvd_44_45 : 2; + uint64_t encap_type : 2; + uint64_t enc_type : 3; + uint64_t rsvd_48 : 1; + uint64_t auth_type : 4; + uint64_t valid : 1; + uint64_t direction : 1; + uint64_t outer_ip_ver : 1; + uint64_t inner_ip_ver : 1; + uint64_t ipsec_mode : 1; + uint64_t ipsec_proto : 1; + uint64_t aes_key_len : 2; +}; + +struct roc_onf_ipsec_outb_sa { + /* w0 */ + struct roc_ie_onf_sa_ctl ctl; + + /* w1 */ + uint8_t nonce[4]; + uint16_t udp_src; + uint16_t udp_dst; + + /* w2 */ + uint32_t ip_src; + uint32_t ip_dst; + + /* w3-w6 */ + uint8_t cipher_key[32]; + + /* w7-w12 */ + uint8_t hmac_key[48]; +}; + +struct roc_onf_ipsec_inb_sa { + /* w0 */ + struct roc_ie_onf_sa_ctl ctl; + + /* w1 */ + uint8_t nonce[4]; /* Only for AES-GCM */ + uint32_t unused; + + /* w2 */ + uint32_t esn_hi; + uint32_t esn_low; + + /* w3-w6 */ + uint8_t cipher_key[32]; + + /* w7-w12 */ + uint8_t hmac_key[48]; +}; + +#define ROC_ONF_IPSEC_INB_MAX_L2_SZ 32UL +#define ROC_ONF_IPSEC_OUTB_MAX_L2_SZ 30UL +#define ROC_ONF_IPSEC_OUTB_MAX_L2_INFO_SZ (ROC_ONF_IPSEC_OUTB_MAX_L2_SZ + 2) + +#define ROC_ONF_IPSEC_INB_RES_OFF 80 +#define ROC_ONF_IPSEC_INB_SPI_SEQ_SZ 16 + +struct roc_onf_ipsec_outb_hdr { + uint32_t ip_id; + uint32_t seq; + uint8_t iv[16]; +}; + +#endif /* __ROC_IE_ON_H__ */ diff --git a/drivers/common/cnxk/roc_ie_ot.h b/drivers/common/cnxk/roc_ie_ot.h new file mode 100644 index 0000000000..aeb4be2971 --- /dev/null +++ b/drivers/common/cnxk/roc_ie_ot.h @@ -0,0 +1,534 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(C) 2021 Marvell. + */ + +#ifndef __ROC_IE_OT_H__ +#define __ROC_IE_OT_H__ + +/* PKIND to be used for CPT Meta parsing */ +#define ROC_OT_CPT_META_PKIND 58 + +/* CN10K IPSEC opcodes */ +#define ROC_IE_OT_MAJOR_OP_PROCESS_OUTBOUND_IPSEC 0x28UL +#define ROC_IE_OT_MAJOR_OP_PROCESS_INBOUND_IPSEC 0x29UL + +enum roc_ie_ot_ucc_ipsec { + ROC_IE_OT_UCC_SUCCESS = 0x00, + ROC_IE_OT_UCC_SUCCESS_PKT_IP_GOODCSUM = 0x02, + ROC_IE_OT_UCC_ERR_SA_INVAL = 0x03, + ROC_IE_OT_UCC_SUCCESS_PKT_IP_BADCSUM = 0x04, + ROC_IE_OT_UCC_ERR_SA_EXPIRED = 0x05, + ROC_IE_OT_UCC_SUCCESS_PKT_L4_GOODCSUM = 0x06, + ROC_IE_OT_UCC_ERR_SA_OVERFLOW = 0x07, + ROC_IE_OT_UCC_SUCCESS_PKT_L4_BADCSUM = 0x08, + ROC_IE_OT_UCC_ERR_SA_ESP_BAD_ALGO = 0x09, + ROC_IE_OT_UCC_SUCCESS_PKT_UDPESP_NZCSUM = 0x0a, + ROC_IE_OT_UCC_ERR_SA_ESP_BAD_KEYS = 0x0b, + ROC_IE_OT_UCC_SUCCESS_SA_SOFTEXP_FIRST = 0x0c, + ROC_IE_OT_UCC_ERR_SA_AH_BAD_ALGO = 0x0d, + ROC_IE_OT_UCC_SUCCESS_SA_SOFTEXP_AGAIN = 0x0e, + ROC_IE_OT_UCC_ERR_SA_AH_BAD_KEYS = 0x0f, + ROC_IE_OT_UCC_ERR_SA_BAD_IP = 0x11, + ROC_IE_OT_UCC_ERR_SA_BAD_CTX = 0x13, + ROC_IE_OT_UCC_ERR_AOP_IPSEC = 0x17, + ROC_IE_OT_UCC_ERR_PKT_IP = 0x23, + ROC_IE_OT_UCC_ERR_PKT_IP6_BAD_EXT = 0x25, + ROC_IE_OT_UCC_ERR_PKT_IP6_HBH = 0x27, + ROC_IE_OT_UCC_ERR_PKT_IP6_BIGEXT = 0x29, + ROC_IE_OT_UCC_ERR_PKT_IP_FRAG = 0x2b, + ROC_IE_OT_UCC_ERR_PKT_IP_ULP = 0x2d, + ROC_IE_OT_UCC_ERR_PKT_SA_MISMATCH = 0x2f, + ROC_IE_OT_UCC_ERR_PKT_SPI_MISMATCH = 0x31, + ROC_IE_OT_UCC_ERR_PKT_ESP_BADPAD = 0x33, + ROC_IE_OT_UCC_ERR_PKT_BADICV = 0x35, + ROC_IE_OT_UCC_ERR_PKT_REPLAY_SEQ = 0x37, + ROC_IE_OT_UCC_ERR_PKT_REPLAY_WINDOW = 0x39, + ROC_IE_OT_UCC_ERR_PKT_BADNH = 0x3b, + ROC_IE_OT_UCC_ERR_PKT_SA_PORT_MISMATCH = 0x3d, +}; + +enum { + ROC_IE_OT_SA_AR_WIN_DISABLED = 0, + ROC_IE_OT_SA_AR_WIN_64 = 1, + ROC_IE_OT_SA_AR_WIN_128 = 2, + ROC_IE_OT_SA_AR_WIN_256 = 3, + ROC_IE_OT_SA_AR_WIN_512 = 4, + ROC_IE_OT_SA_AR_WIN_1024 = 5, + ROC_IE_OT_SA_AR_WIN_2048 = 6, + ROC_IE_OT_SA_AR_WIN_4096 = 7, +}; + +enum { + ROC_IE_OT_SA_PKT_FMT_FULL = 0, + ROC_IE_OT_SA_PKT_FMT_META = 1, +}; + +enum { + ROC_IE_OT_SA_PKT_OUTPUT_DECRYPTED = 0, + ROC_IE_OT_SA_PKT_OUTPUT_NO_FRAG = 1, + ROC_IE_OT_SA_PKT_OUTPUT_HW_BASED_DEFRAG = 2, + ROC_IE_OT_SA_PKT_OUTPUT_UCODE_BASED_DEFRAG = 3, +}; + +enum { + ROC_IE_OT_SA_DEFRAG_ALL = 0, + ROC_IE_OT_SA_DEFRAG_IN_ORDER = 1, + ROC_IE_OT_SA_DEFRAG_IN_REV_ORDER = 2, +}; + +enum { + ROC_IE_OT_SA_IV_SRC_DEFAULT = 0, + ROC_IE_OT_SA_IV_SRC_ENC_CTR = 1, + ROC_IE_OT_SA_IV_SRC_FROM_SA = 2, +}; + +enum { + ROC_IE_OT_SA_COPY_FROM_SA = 0, + ROC_IE_OT_SA_COPY_FROM_INNER_IP_HDR = 1, +}; + +enum { + ROC_IE_OT_SA_INNER_PKT_IP_CSUM_ENABLE = 0, + ROC_IE_OT_SA_INNER_PKT_IP_CSUM_DISABLE = 1, +}; + +enum { + ROC_IE_OT_SA_INNER_PKT_L4_CSUM_ENABLE = 0, + ROC_IE_OT_SA_INNER_PKT_L4_CSUM_DISABLE = 1, +}; + +enum { + ROC_IE_OT_SA_DIR_INBOUND = 0, + ROC_IE_OT_SA_DIR_OUTBOUND = 1, +}; + +enum { + ROC_IE_OT_SA_IP_VERSION_4 = 0, + ROC_IE_OT_SA_IP_VERSION_6 = 1, +}; + +enum { + ROC_IE_OT_SA_MODE_TRANSPORT = 0, + ROC_IE_OT_SA_MODE_TUNNEL = 1, +}; + +enum { + ROC_IE_OT_SA_PROTOCOL_AH = 0, + ROC_IE_OT_SA_PROTOCOL_ESP = 1, +}; + +enum { + ROC_IE_OT_SA_AES_KEY_LEN_128 = 1, + ROC_IE_OT_SA_AES_KEY_LEN_192 = 2, + ROC_IE_OT_SA_AES_KEY_LEN_256 = 3, +}; + +enum { + ROC_IE_OT_SA_ENC_NULL = 0, + ROC_IE_OT_SA_ENC_3DES_CBC = 2, + ROC_IE_OT_SA_ENC_AES_CBC = 3, + ROC_IE_OT_SA_ENC_AES_CTR = 4, + ROC_IE_OT_SA_ENC_AES_GCM = 5, + ROC_IE_OT_SA_ENC_AES_CCM = 6, +}; + +enum { + ROC_IE_OT_SA_AUTH_NULL = 0, + ROC_IE_OT_SA_AUTH_SHA1 = 2, + ROC_IE_OT_SA_AUTH_SHA2_256 = 4, + ROC_IE_OT_SA_AUTH_SHA2_384 = 5, + ROC_IE_OT_SA_AUTH_SHA2_512 = 6, + ROC_IE_OT_SA_AUTH_AES_GMAC = 7, + ROC_IE_OT_SA_AUTH_AES_XCBC_128 = 8, +}; + +enum { + ROC_IE_OT_SA_ENCAP_NONE = 0, + ROC_IE_OT_SA_ENCAP_UDP = 1, + ROC_IE_OT_SA_ENCAP_TCP = 2, +}; + +enum { + ROC_IE_OT_SA_LIFE_UNIT_OCTETS = 0, + ROC_IE_OT_SA_LIFE_UNIT_PKTS = 1, +}; + +enum { + ROC_IE_OT_SA_IP_HDR_VERIFY_DISABLED = 0, + ROC_IE_OT_SA_IP_HDR_VERIFY_DST_ADDR = 1, + ROC_IE_OT_SA_IP_HDR_VERIFY_SRC_DST_ADDR = 2, +}; + +enum { + ROC_IE_OT_REAS_STS_SUCCESS = 0, + ROC_IE_OT_REAS_STS_TIMEOUT = 1, + ROC_IE_OT_REAS_STS_EVICT = 2, + ROC_IE_OT_REAS_STS_BAD_ORDER = 3, + ROC_IE_OT_REAS_STS_TOO_MANY = 4, + ROC_IE_OT_REAS_STS_HSH_EVICT = 5, + ROC_IE_OT_REAS_STS_OVERLAP = 6, + ROC_IE_OT_REAS_STS_ZOMBIE = 7, + ROC_IE_OT_REAS_STS_L3P_ERR = 8, + ROC_IE_OT_REAS_STS_MAX = 9 +}; +/* Context units in bytes */ +#define ROC_CTX_UNIT_8B 8 +#define ROC_CTX_UNIT_128B 128 +#define ROC_CTX_MAX_CKEY_LEN 32 +#define ROC_CTX_MAX_OPAD_IPAD_LEN 128 + +/* Anti reply window size supported */ +#define ROC_AR_WIN_SIZE_MIN 64 +#define ROC_AR_WIN_SIZE_MAX 4096 +#define ROC_LOG_MIN_AR_WIN_SIZE_M1 5 + +/* u64 array size to fit anti replay window bits */ +#define ROC_AR_WINBITS_SZ \ + (PLT_ALIGN_CEIL(ROC_AR_WIN_SIZE_MAX, BITS_PER_LONG_LONG) / \ + BITS_PER_LONG_LONG) + +/* Common bit fields between inbound and outbound SA */ +union roc_ot_ipsec_sa_word2 { + struct { + uint64_t valid : 1; + uint64_t dir : 1; + uint64_t outer_ip_ver : 1; + uint64_t rsvd0 : 1; + uint64_t mode : 1; + uint64_t protocol : 1; + uint64_t aes_key_len : 2; + + uint64_t enc_type : 3; + uint64_t life_unit : 1; + uint64_t auth_type : 4; + + uint64_t encap_type : 2; + uint64_t rsvd1 : 6; + + uint64_t rsvd2 : 7; + uint64_t async_mode : 1; + + uint64_t spi : 32; + } s; + uint64_t u64; +}; + +PLT_STATIC_ASSERT(sizeof(union roc_ot_ipsec_sa_word2) == 1 * sizeof(uint64_t)); + +union roc_ot_ipsec_outer_ip_hdr { + struct { + uint32_t dst_addr; + uint32_t src_addr; + } ipv4; + struct { + uint8_t src_addr[16]; + uint8_t dst_addr[16]; + } ipv6; +}; + +struct roc_ot_ipsec_inb_ctx_update_reg { + uint64_t ar_base; + uint64_t ar_valid_mask; + uint64_t hard_life; + uint64_t soft_life; + uint64_t mib_octs; + uint64_t mib_pkts; + uint64_t ar_winbits[ROC_AR_WINBITS_SZ]; +}; + +union roc_ot_ipsec_outb_iv { + uint64_t u64[2]; + uint8_t iv_dbg[16]; + struct { + uint8_t iv_dbg1[4]; + uint8_t salt[4]; + + uint32_t rsvd; + uint8_t iv_dbg2[4]; + } s; +}; + +struct roc_ot_ipsec_outb_ctx_update_reg { + uint64_t rsvd; + uint64_t esn_val; + uint64_t hard_life; + uint64_t soft_life; + uint64_t mib_octs; + uint64_t mib_pkts; +}; + +union roc_ot_ipsec_outb_param1 { + uint16_t u16; + struct { + uint16_t l4_csum_disable : 1; + uint16_t ip_csum_disable : 1; + uint16_t ttl_or_hop_limit : 1; + uint16_t dummy_pkt : 1; + uint16_t rfc_or_override_mode : 1; + uint16_t reserved_5_15 : 11; + } s; +}; + +union roc_ot_ipsec_inb_param1 { + uint16_t u16; + struct { + uint16_t l4_csum_disable : 1; + uint16_t ip_csum_disable : 1; + uint16_t esp_trailer_disable : 1; + uint16_t reserved_3_15 : 13; + } s; +}; + +struct roc_ot_ipsec_inb_sa { + /* Word0 */ + union { + struct { + uint64_t ar_win : 3; + uint64_t hard_life_dec : 1; + uint64_t soft_life_dec : 1; + uint64_t count_glb_octets : 1; + uint64_t count_glb_pkts : 1; + uint64_t count_mib_bytes : 1; + + uint64_t count_mib_pkts : 1; + uint64_t hw_ctx_off : 7; + + uint64_t ctx_id : 16; + + uint64_t orig_pkt_fabs : 1; + uint64_t orig_pkt_free : 1; + uint64_t pkind : 6; + + uint64_t rsvd0 : 1; + uint64_t et_ovrwr : 1; + uint64_t pkt_output : 2; + uint64_t pkt_format : 1; + uint64_t defrag_opt : 2; + uint64_t x2p_dst : 1; + + uint64_t ctx_push_size : 7; + uint64_t rsvd1 : 1; + + uint64_t ctx_hdr_size : 2; + uint64_t aop_valid : 1; + uint64_t rsvd2 : 1; + uint64_t ctx_size : 4; + } s; + uint64_t u64; + } w0; + + /* Word1 */ + union { + struct { + uint64_t orig_pkt_aura : 20; + uint64_t rsvd3 : 4; + uint64_t orig_pkt_foff : 8; + uint64_t cookie : 32; + } s; + uint64_t u64; + } w1; + + /* Word 2 */ + union { + struct { + uint64_t valid : 1; + uint64_t dir : 1; + uint64_t outer_ip_ver : 1; + uint64_t rsvd4 : 1; + uint64_t ipsec_mode : 1; + uint64_t ipsec_protocol : 1; + uint64_t aes_key_len : 2; + + uint64_t enc_type : 3; + uint64_t life_unit : 1; + uint64_t auth_type : 4; + + uint64_t encap_type : 2; + uint64_t et_ovrwr_ddr_en : 1; + uint64_t esn_en : 1; + uint64_t tport_l4_incr_csum : 1; + uint64_t ip_hdr_verify : 2; + uint64_t rsvd5 : 1; + + uint64_t rsvd6 : 7; + uint64_t async_mode : 1; + + uint64_t spi : 32; + } s; + uint64_t u64; + } w2; + + /* Word3 */ + uint64_t rsvd7; + + /* Word4 - Word7 */ + uint8_t cipher_key[ROC_CTX_MAX_CKEY_LEN]; + + /* Word8 - Word9 */ + union { + struct { + uint32_t rsvd8; + uint8_t salt[4]; + } s; + uint64_t u64; + } w8; + uint64_t rsvd9; + + /* Word10 */ + union { + struct { + uint64_t rsvd10 : 32; + uint64_t udp_src_port : 16; + uint64_t udp_dst_port : 16; + } s; + uint64_t u64; + } w10; + + /* Word11 - Word14 */ + union roc_ot_ipsec_outer_ip_hdr outer_hdr; + + /* Word15 - Word30 */ + uint8_t hmac_opad_ipad[ROC_CTX_MAX_OPAD_IPAD_LEN]; + + /* Word31 - Word100 */ + struct roc_ot_ipsec_inb_ctx_update_reg ctx; +}; + +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, w1) == + 1 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, w2) == + 2 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, cipher_key) == + 4 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, w8) == + 8 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, w10) == + 10 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, outer_hdr) == + 11 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, hmac_opad_ipad) == + 15 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_inb_sa, ctx) == + 31 * sizeof(uint64_t)); + +struct roc_ot_ipsec_outb_sa { + /* Word0 */ + union { + struct { + uint64_t esn_en : 1; + uint64_t ip_id : 1; + uint64_t rsvd0 : 1; + uint64_t hard_life_dec : 1; + uint64_t soft_life_dec : 1; + uint64_t count_glb_octets : 1; + uint64_t count_glb_pkts : 1; + uint64_t count_mib_bytes : 1; + + uint64_t count_mib_pkts : 1; + uint64_t hw_ctx_off : 7; + + uint64_t rsvd1 : 32; + + uint64_t ctx_push_size : 7; + uint64_t rsvd2 : 1; + + uint64_t ctx_hdr_size : 2; + uint64_t aop_valid : 1; + uint64_t rsvd3 : 1; + uint64_t ctx_size : 4; + } s; + uint64_t u64; + } w0; + + /* Word1 */ + union { + struct { + uint64_t rsvd4 : 32; + uint64_t cookie : 32; + } s; + uint64_t u64; + } w1; + + /* Word 2 */ + union { + struct { + uint64_t valid : 1; + uint64_t dir : 1; + uint64_t outer_ip_ver : 1; + uint64_t rsvd5 : 1; + uint64_t ipsec_mode : 1; + uint64_t ipsec_protocol : 1; + uint64_t aes_key_len : 2; + + uint64_t enc_type : 3; + uint64_t life_unit : 1; + uint64_t auth_type : 4; + + uint64_t encap_type : 2; + uint64_t ipv4_df_src_or_ipv6_flw_lbl_src : 1; + uint64_t dscp_src : 1; + uint64_t iv_src : 2; + uint64_t ipid_gen : 1; + uint64_t rsvd6 : 1; + + uint64_t rsvd7 : 7; + uint64_t async_mode : 1; + + uint64_t spi : 32; + } s; + uint64_t u64; + } w2; + + /* Word3 */ + uint64_t rsvd8; + + /* Word4 - Word7 */ + uint8_t cipher_key[ROC_CTX_MAX_CKEY_LEN]; + + /* Word8 - Word9 */ + union roc_ot_ipsec_outb_iv iv; + + /* Word10 */ + union { + struct { + uint64_t rsvd9 : 4; + uint64_t ipv4_df_or_ipv6_flw_lbl : 20; + + uint64_t dscp : 6; + uint64_t rsvd10 : 2; + + uint64_t udp_dst_port : 16; + + uint64_t udp_src_port : 16; + } s; + uint64_t u64; + } w10; + + /* Word11 - Word14 */ + union roc_ot_ipsec_outer_ip_hdr outer_hdr; + + /* Word15 - Word30 */ + uint8_t hmac_opad_ipad[ROC_CTX_MAX_OPAD_IPAD_LEN]; + + /* Word31 - Word36 */ + struct roc_ot_ipsec_outb_ctx_update_reg ctx; +}; + +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, w1) == + 1 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, w2) == + 2 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, cipher_key) == + 4 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, iv) == + 8 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, w10) == + 10 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, outer_hdr) == + 11 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, hmac_opad_ipad) == + 15 * sizeof(uint64_t)); +PLT_STATIC_ASSERT(offsetof(struct roc_ot_ipsec_outb_sa, ctx) == + 31 * sizeof(uint64_t)); + +#endif /* __ROC_IE_OT_H__ */ diff --git a/drivers/common/cnxk/roc_platform.h b/drivers/common/cnxk/roc_platform.h index 0b31e9faa5..285b24b82d 100644 --- a/drivers/common/cnxk/roc_platform.h +++ b/drivers/common/cnxk/roc_platform.h @@ -49,6 +49,7 @@ #define PLT_MODEL_MZ_NAME "roc_model_mz" #define PLT_CACHE_LINE_SIZE RTE_CACHE_LINE_SIZE #define BITMASK_ULL GENMASK_ULL +#define PLT_ALIGN_CEIL RTE_ALIGN_CEIL /** Divide ceil */ #define PLT_DIV_CEIL(x, y) \