From 6695369d2911320893638e49ec4c5b44eea56faf Mon Sep 17 00:00:00 2001 From: Guy Kaneti Date: Tue, 13 Oct 2020 13:10:09 +0300 Subject: [PATCH] common/octeontx2: add REE definitions and logging Add REE mbox msg definitions, RVU and REE HW definitions Signed-off-by: Guy Kaneti --- drivers/common/octeontx2/hw/otx2_ree.h | 27 +++++ drivers/common/octeontx2/hw/otx2_rvu.h | 5 + drivers/common/octeontx2/otx2_common.c | 1 + drivers/common/octeontx2/otx2_common.h | 5 + drivers/common/octeontx2/otx2_mbox.h | 103 ++++++++++++++++++ .../rte_common_octeontx2_version.map | 1 + 6 files changed, 142 insertions(+) create mode 100644 drivers/common/octeontx2/hw/otx2_ree.h diff --git a/drivers/common/octeontx2/hw/otx2_ree.h b/drivers/common/octeontx2/hw/otx2_ree.h new file mode 100644 index 0000000000..b7481f125f --- /dev/null +++ b/drivers/common/octeontx2/hw/otx2_ree.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright (C) 2020 Marvell International Ltd. + */ + +#ifndef __OTX2_REE_HW_H__ +#define __OTX2_REE_HW_H__ + +/* REE BAR0*/ +#define REE_AF_REEXM_MAX_MATCH (0x80c8) + +/* REE BAR02 */ +#define REE_LF_MISC_INT (0x300) +#define REE_LF_DONE_INT (0x120) + +#define REE_AF_QUEX_GMCTL(a) (0x800 | (a) << 3) + +#define REE_AF_INT_VEC_RAS (0x0ull) +#define REE_AF_INT_VEC_RVU (0x1ull) +#define REE_AF_INT_VEC_QUE_DONE (0x2ull) +#define REE_AF_INT_VEC_AQ (0x3ull) + +/* ENUMS */ + +#define REE_LF_INT_VEC_QUE_DONE (0x0ull) +#define REE_LF_INT_VEC_MISC (0x1ull) + +#endif /* __OTX2_REE_HW_H__*/ diff --git a/drivers/common/octeontx2/hw/otx2_rvu.h b/drivers/common/octeontx2/hw/otx2_rvu.h index 330bfb37f9..0725152070 100644 --- a/drivers/common/octeontx2/hw/otx2_rvu.h +++ b/drivers/common/octeontx2/hw/otx2_rvu.h @@ -130,6 +130,7 @@ #define RVU_BLOCK_TYPE_RAD (0xdull) #define RVU_BLOCK_TYPE_DFA (0xeull) #define RVU_BLOCK_TYPE_HNA (0xfull) +#define RVU_BLOCK_TYPE_REE (0xeull) #define RVU_BLOCK_ADDR_RVUM (0x0ull) #define RVU_BLOCK_ADDR_LMT (0x1ull) @@ -146,6 +147,8 @@ #define RVU_BLOCK_ADDR_NDC2 (0xeull) #define RVU_BLOCK_ADDR_R_END (0x1full) #define RVU_BLOCK_ADDR_R_START (0x14ull) +#define RVU_BLOCK_ADDR_REE0 (0x14ull) +#define RVU_BLOCK_ADDR_REE1 (0x15ull) #define RVU_VF_INT_VEC_MBOX (0x0ull) @@ -167,6 +170,7 @@ #define NPA_AF_BAR2_SEL (0x9000000ull) #define CPT_AF_BAR2_SEL (0x9000000ull) #define RVU_AF_BAR2_SEL (0x9000000ull) +#define REE_AF_BAR2_SEL (0x9000000ull) #define AF_BAR2_ALIASX(a, b) \ (0x9100000ull | (uint64_t)(a) << 12 | (uint64_t)(b)) @@ -177,6 +181,7 @@ #define NPA_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(0, b) #define CPT_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) #define RVU_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) +#define REE_AF_BAR2_ALIASX(a, b) AF_BAR2_ALIASX(a, b) /* Structures definitions */ diff --git a/drivers/common/octeontx2/otx2_common.c b/drivers/common/octeontx2/otx2_common.c index b292e999ae..d23c50242e 100644 --- a/drivers/common/octeontx2/otx2_common.c +++ b/drivers/common/octeontx2/otx2_common.c @@ -213,3 +213,4 @@ RTE_LOG_REGISTER(otx2_logtype_sso, pmd.event.octeontx2, NOTICE); RTE_LOG_REGISTER(otx2_logtype_tim, pmd.event.octeontx2.timer, NOTICE); RTE_LOG_REGISTER(otx2_logtype_dpi, pmd.raw.octeontx2.dpi, NOTICE); RTE_LOG_REGISTER(otx2_logtype_ep, pmd.raw.octeontx2.ep, NOTICE); +RTE_LOG_REGISTER(otx2_logtype_ree, pmd.regex.octeontx2, NOTICE); diff --git a/drivers/common/octeontx2/otx2_common.h b/drivers/common/octeontx2/otx2_common.h index 2168cde4d8..b6779f7104 100644 --- a/drivers/common/octeontx2/otx2_common.h +++ b/drivers/common/octeontx2/otx2_common.h @@ -21,6 +21,7 @@ #include "hw/otx2_sso.h" #include "hw/otx2_ssow.h" #include "hw/otx2_tim.h" +#include "hw/otx2_ree.h" /* Alignment */ #define OTX2_ALIGN 128 @@ -96,6 +97,7 @@ extern int otx2_logtype_tm; extern int otx2_logtype_tim; extern int otx2_logtype_dpi; extern int otx2_logtype_ep; +extern int otx2_logtype_ree; #define otx2_err(fmt, args...) \ RTE_LOG(ERR, PMD, "%s():%u " fmt "\n", \ @@ -119,6 +121,7 @@ extern int otx2_logtype_ep; #define otx2_tim_dbg(fmt, ...) otx2_dbg(tim, fmt, ##__VA_ARGS__) #define otx2_dpi_dbg(fmt, ...) otx2_dbg(dpi, fmt, ##__VA_ARGS__) #define otx2_sdp_dbg(fmt, ...) otx2_dbg(ep, fmt, ##__VA_ARGS__) +#define otx2_ree_dbg(fmt, ...) otx2_dbg(ree, fmt, ##__VA_ARGS__) /* PCI IDs */ #define PCI_VENDOR_ID_CAVIUM 0x177D @@ -136,6 +139,8 @@ extern int otx2_logtype_ep; #define PCI_DEVID_OCTEONTX2_EP_VF 0xB203 /* OCTEON TX2 EP mode */ #define PCI_DEVID_OCTEONTX2_RVU_SDP_PF 0xA0f6 #define PCI_DEVID_OCTEONTX2_RVU_SDP_VF 0xA0f7 +#define PCI_DEVID_OCTEONTX2_RVU_REE_PF 0xA0f4 +#define PCI_DEVID_OCTEONTX2_RVU_REE_VF 0xA0f5 /* * REVID for RVU PCIe devices. diff --git a/drivers/common/octeontx2/otx2_mbox.h b/drivers/common/octeontx2/otx2_mbox.h index 78de432e71..aebb217ecb 100644 --- a/drivers/common/octeontx2/otx2_mbox.h +++ b/drivers/common/octeontx2/otx2_mbox.h @@ -199,6 +199,19 @@ M(CPT_INLINE_IPSEC_CFG, 0xA04, cpt_inline_ipsec_cfg, \ M(CPT_RX_INLINE_LF_CFG, 0xBFE, cpt_rx_inline_lf_cfg, \ cpt_rx_inline_lf_cfg_msg, msg_rsp) \ M(CPT_GET_CAPS, 0xBFD, cpt_caps_get, msg_req, cpt_caps_rsp_msg) \ +/* REE mbox IDs (range 0xE00 - 0xFFF) */ \ +M(REE_CONFIG_LF, 0xE01, ree_config_lf, ree_lf_req_msg, \ + msg_rsp) \ +M(REE_RD_WR_REGISTER, 0xE02, ree_rd_wr_register, ree_rd_wr_reg_msg, \ + ree_rd_wr_reg_msg) \ +M(REE_RULE_DB_PROG, 0xE03, ree_rule_db_prog, \ + ree_rule_db_prog_req_msg, \ + msg_rsp) \ +M(REE_RULE_DB_LEN_GET, 0xE04, ree_rule_db_len_get, ree_req_msg, \ + ree_rule_db_len_rsp_msg) \ +M(REE_RULE_DB_GET, 0xE05, ree_rule_db_get, \ + ree_rule_db_get_req_msg, \ + ree_rule_db_get_rsp_msg) \ /* NPC mbox IDs (range 0x6000 - 0x7FFF) */ \ M(NPC_MCAM_ALLOC_ENTRY, 0x6000, npc_mcam_alloc_entry, \ npc_mcam_alloc_entry_req, \ @@ -1660,6 +1673,96 @@ struct tim_enable_rsp { uint32_t __otx2_io currentbucket; }; +/* REE mailbox error codes + * Range 1001 - 1100. + */ +enum ree_af_status { + REE_AF_ERR_RULE_UNKNOWN_VALUE = -1001, + REE_AF_ERR_LF_NO_MORE_RESOURCES = -1002, + REE_AF_ERR_LF_INVALID = -1003, + REE_AF_ERR_ACCESS_DENIED = -1004, + REE_AF_ERR_RULE_DB_PARTIAL = -1005, + REE_AF_ERR_RULE_DB_EQ_BAD_VALUE = -1006, + REE_AF_ERR_RULE_DB_BLOCK_ALLOC_FAILED = -1007, + REE_AF_ERR_BLOCK_NOT_IMPLEMENTED = -1008, + REE_AF_ERR_RULE_DB_INC_OFFSET_TOO_BIG = -1009, + REE_AF_ERR_RULE_DB_OFFSET_TOO_BIG = -1010, + REE_AF_ERR_Q_IS_GRACEFUL_DIS = -1011, + REE_AF_ERR_Q_NOT_GRACEFUL_DIS = -1012, + REE_AF_ERR_RULE_DB_ALLOC_FAILED = -1013, + REE_AF_ERR_RULE_DB_TOO_BIG = -1014, + REE_AF_ERR_RULE_DB_GEQ_BAD_VALUE = -1015, + REE_AF_ERR_RULE_DB_LEQ_BAD_VALUE = -1016, + REE_AF_ERR_RULE_DB_WRONG_LENGTH = -1017, + REE_AF_ERR_RULE_DB_WRONG_OFFSET = -1018, + REE_AF_ERR_RULE_DB_BLOCK_TOO_BIG = -1019, + REE_AF_ERR_RULE_DB_SHOULD_FILL_REQUEST = -1020, + REE_AF_ERR_RULE_DBI_ALLOC_FAILED = -1021, + REE_AF_ERR_LF_WRONG_PRIORITY = -1022, + REE_AF_ERR_LF_SIZE_TOO_BIG = -1023, +}; + +/* REE mbox message formats */ + +struct ree_req_msg { + struct mbox_msghdr hdr; + uint32_t __otx2_io blkaddr; +}; + +struct ree_lf_req_msg { + struct mbox_msghdr hdr; + uint32_t __otx2_io blkaddr; + uint32_t __otx2_io size; + uint8_t __otx2_io lf; + uint8_t __otx2_io pri; +}; + +struct ree_rule_db_prog_req_msg { + struct mbox_msghdr hdr; +#define REE_RULE_DB_REQ_BLOCK_SIZE (MBOX_SIZE >> 1) + uint8_t __otx2_io rule_db[REE_RULE_DB_REQ_BLOCK_SIZE]; + uint32_t __otx2_io blkaddr; /* REE0 or REE1 */ + uint32_t __otx2_io total_len; /* total len of rule db */ + uint32_t __otx2_io offset; /* offset of current rule db block */ + uint16_t __otx2_io len; /* length of rule db block */ + uint8_t __otx2_io is_last; /* is this the last block */ + uint8_t __otx2_io is_incremental; /* is incremental flow */ + uint8_t __otx2_io is_dbi; /* is rule db incremental */ +}; + +struct ree_rule_db_get_req_msg { + struct mbox_msghdr hdr; + uint32_t __otx2_io blkaddr; + uint32_t __otx2_io offset; /* retrieve db from this offset */ + uint8_t __otx2_io is_dbi; /* is request for rule db incremental */ +}; + +struct ree_rd_wr_reg_msg { + struct mbox_msghdr hdr; + uint64_t __otx2_io reg_offset; + uint64_t __otx2_io *ret_val; + uint64_t __otx2_io val; + uint32_t __otx2_io blkaddr; + uint8_t __otx2_io is_write; +}; + +struct ree_rule_db_len_rsp_msg { + struct mbox_msghdr hdr; + uint32_t __otx2_io blkaddr; + uint32_t __otx2_io len; + uint32_t __otx2_io inc_len; +}; + +struct ree_rule_db_get_rsp_msg { + struct mbox_msghdr hdr; +#define REE_RULE_DB_RSP_BLOCK_SIZE (MBOX_DOWN_TX_SIZE - SZ_1K) + uint8_t __otx2_io rule_db[REE_RULE_DB_RSP_BLOCK_SIZE]; + uint32_t __otx2_io total_len; /* total len of rule db */ + uint32_t __otx2_io offset; /* offset of current rule db block */ + uint16_t __otx2_io len; /* length of rule db block */ + uint8_t __otx2_io is_last; /* is this the last block */ +}; + __rte_internal const char *otx2_mbox_id2name(uint16_t id); int otx2_mbox_id2size(uint16_t id); diff --git a/drivers/common/octeontx2/rte_common_octeontx2_version.map b/drivers/common/octeontx2/rte_common_octeontx2_version.map index 9a9969613b..b58f19ce32 100644 --- a/drivers/common/octeontx2/rte_common_octeontx2_version.map +++ b/drivers/common/octeontx2/rte_common_octeontx2_version.map @@ -14,6 +14,7 @@ INTERNAL { otx2_logtype_nix; otx2_logtype_npa; otx2_logtype_npc; + otx2_logtype_ree; otx2_logtype_sso; otx2_logtype_tim; otx2_logtype_tm; -- 2.20.1