golan.h File Reference

#include <ipxe/pci.h>
#include <ipxe/pcibackup.h>
#include <byteswap.h>
#include <errno.h>
#include <ipxe/io.h>
#include <stdio.h>
#include <unistd.h>
#include "CIB_PRM.h"
#include "mlx_utils/include/public/mlx_utils.h"

Go to the source code of this file.

Data Structures
struct	golan_cmdq_md
struct	golan_uar
struct	golan_firmware_area
struct	golan_send_wqe_ud
union	golan_send_wqe
struct	golan_recv_wqe_ud
struct	golan_recv_wq
struct	golan_send_wq
struct	golan_queue_pair
struct	golan_completion_queue
struct	golan_event_queue
struct	golan_port
struct	golan_mboxes
struct	golan

Macros
#define	GOLAN_PCI_CONFIG_BAR_SIZE   0x100000
#define	GOLAN_PAS_SIZE   sizeof(uint64_t)
#define	GOLAN_INVALID_LKEY   0x00000100UL
#define	GOLAN_MAX_PORTS   2
#define	GOLAN_PORT_BASE   1
#define	MELLANOX_VID   0x15b3
#define	GOLAN_HCA_BAR   PCI_BASE_ADDRESS_0
#define	GOLAN_HCR_MAX_WAIT_MS   10000
#define	min(a, b)
#define	GOLAN_PAGE_SHIFT   12
#define	GOLAN_PAGE_SIZE   (1 << GOLAN_PAGE_SHIFT)
#define	GOLAN_PAGE_MASK   (GOLAN_PAGE_SIZE - 1)
#define	MAX_MBOX   ( GOLAN_PAGE_SIZE / MAILBOX_STRIDE )
#define	DEF_CMD_IDX   1
#define	MEM_CMD_IDX   0
#define	NO_MBOX   0xffff
#define	MEM_MBOX   MEM_CMD_IDX
#define	GEN_MBOX   DEF_CMD_IDX
#define	CMD_IF_REV   4
#define	MAX_PASE_MBOX   ((GOLAN_CMD_PAS_CNT) - 2)
#define	CMD_STATUS(golan, idx)
#define	CMD_SYND(golan, idx)
#define	QRY_PAGES_OUT(golan, idx)
#define	VIRT_2_BE64_BUS(addr)
#define	BE64_BUS_2_VIRT(addr)
#define	USR_2_BE64_BUS(addr)
#define	BE64_BUS_2_USR(addr)
#define	GET_INBOX(golan, idx)
#define	GET_OUTBOX(golan, idx)
#define	GOLAN_MBOX_IN(cmd_ptr, in_ptr)
#define	DIV_ROUND_UP(n, d)
#define	GOLAN_SEND_WQE_BB_SIZE   64
#define	GOLAN_SEND_UD_WQE_SIZE   sizeof(struct golan_send_wqe_ud)
#define	GOLAN_RECV_WQE_SIZE   sizeof(struct golan_recv_wqe_ud)
#define	GOLAN_WQEBBS_PER_SEND_UD_WQE   DIV_ROUND_UP(GOLAN_SEND_UD_WQE_SIZE, GOLAN_SEND_WQE_BB_SIZE)
#define	GOLAN_SEND_OPCODE   0x0a
#define	GOLAN_WQE_CTRL_WQE_IDX_BIT   8
#define	GOLAN_CQE_OPCODE_NOT_VALID   0x0f
#define	GOLAN_CQE_OPCODE_BIT   4
#define	GOLAN_CQ_DB_RECORD_SIZE   sizeof(uint64_t)
#define	GOLAN_CQE_OWNER_MASK   1
#define	MANAGE_PAGES_PSA_OFFSET   0
#define	PXE_CMDIF_REF   5
#define	GOLAN_EQE_SIZE   sizeof(struct golan_eqe)
#define	GOLAN_NUM_EQES   8
#define	GOLAN_EQ_DOORBELL_OFFSET   0x40
#define	DB_BUFFER0_EVEN_OFFSET   0x800
#define	DB_BUFFER0_ODD_OFFSET   0x900
#define	GOLAN_EQ_MAP_ALL_EVENTS
#define	GOLAN_OPEN   0x1
#define	GOLAN_FW_AREAS_NUM   2

Enumerations
enum	return_hdr_t {   NO_ERRORS = 0x0 , SIGNATURE_ERROR = 0x1 , TOKEN_ERROR = 0x2 , BAD_BLOCK_NUMBER = 0x3 ,   BAD_OUTPUT_POINTER = 0x4 , BAD_INPUT_POINTER = 0x5 , INTERNAL_ERROR = 0x6 , INPUT_LEN_ERROR = 0x7 ,   OUTPUT_LEN_ERROR = 0x8 , RESERVE_NOT_ZERO = 0x9 , BAD_CMD_TYPE = 0x10 }
enum	golan_ib_qp_state {   GOLAN_IB_QPS_RESET , GOLAN_IB_QPS_INIT , GOLAN_IB_QPS_RTR , GOLAN_IB_QPS_RTS ,   GOLAN_IB_QPS_SQD , GOLAN_IB_QPS_SQE , GOLAN_IB_QPS_ERR }
enum	{ GOLAN_CQE_SW_OWNERSHIP = 0x0 , GOLAN_CQE_HW_OWNERSHIP = 0x1 }
enum	{ GOLAN_CQE_SIZE_64 = 0 , GOLAN_CQE_SIZE_128 = 1 }
enum	golan_event {   GOLAN_EVENT_TYPE_COMP = 0x0 , GOLAN_EVENT_TYPE_PATH_MIG = 0x01 , GOLAN_EVENT_TYPE_COMM_EST = 0x02 , GOLAN_EVENT_TYPE_SQ_DRAINED = 0x03 ,   GOLAN_EVENT_TYPE_SRQ_LAST_WQE = 0x13 , GOLAN_EVENT_TYPE_SRQ_RQ_LIMIT = 0x14 , GOLAN_EVENT_TYPE_CQ_ERROR = 0x04 , GOLAN_EVENT_TYPE_WQ_CATAS_ERROR = 0x05 ,   GOLAN_EVENT_TYPE_PATH_MIG_FAILED = 0x07 , GOLAN_EVENT_TYPE_WQ_INVAL_REQ_ERROR = 0x10 , GOLAN_EVENT_TYPE_WQ_ACCESS_ERROR = 0x11 , GOLAN_EVENT_TYPE_SRQ_CATAS_ERROR = 0x12 ,   GOLAN_EVENT_TYPE_INTERNAL_ERROR = 0x08 , GOLAN_EVENT_TYPE_PORT_CHANGE = 0x09 , GOLAN_EVENT_TYPE_GPIO_EVENT = 0x15 , GOLAN_EVENT_TYPE_REMOTE_CONFIG = 0x19 ,   GOLAN_EVENT_TYPE_DB_BF_CONGESTION = 0x1a , GOLAN_EVENT_TYPE_STALL_EVENT = 0x1b , GOLAN_EVENT_TYPE_PACKET_DROPPED = 0x1f , GOLAN_EVENT_TYPE_CMD = 0x0a ,   GOLAN_EVENT_TYPE_PAGE_REQUEST = 0x0b , GOLAN_EVENT_TYPE_PAGE_FAULT = 0x0C }
enum	golan_port_sub_event {   GOLAN_PORT_CHANGE_SUBTYPE_DOWN = 1 , GOLAN_PORT_CHANGE_SUBTYPE_ACTIVE = 4 , GOLAN_PORT_CHANGE_SUBTYPE_INITIALIZED = 5 , GOLAN_PORT_CHANGE_SUBTYPE_LID = 6 ,   GOLAN_PORT_CHANGE_SUBTYPE_PKEY = 7 , GOLAN_PORT_CHANGE_SUBTYPE_GUID = 8 , GOLAN_PORT_CHANGE_SUBTYPE_CLIENT_REREG = 9 }
enum	{ GOLAN_EQE_SW_OWNERSHIP = 0x0 , GOLAN_EQE_HW_OWNERSHIP = 0x1 }
enum	{ GOLAN_EQ_UNARMED = 0 , GOLAN_EQ_ARMED = 1 }

Functions
	FILE_LICENCE (GPL2_OR_LATER)

Macro Definition Documentation

GOLAN_PCI_CONFIG_BAR_SIZE

#define GOLAN_PCI_CONFIG_BAR_SIZE   0x100000

Definition at line 35 of file golan.h.

Referenced by golan_pci_init().

GOLAN_PAS_SIZE

#define GOLAN_PAS_SIZE   sizeof(uint64_t)

Definition at line 37 of file golan.h.

Referenced by golan_create_cq(), golan_create_eq(), golan_create_qp_aux(), golan_provide_pages(), and golan_take_pages().

GOLAN_INVALID_LKEY

#define GOLAN_INVALID_LKEY   0x00000100UL

Definition at line 39 of file golan.h.

Referenced by golan_create_qp_aux().

GOLAN_MAX_PORTS

#define GOLAN_MAX_PORTS   2

Definition at line 41 of file golan.h.

GOLAN_PORT_BASE

#define GOLAN_PORT_BASE   1

Definition at line 42 of file golan.h.

Referenced by golan_probe_normal().

MELLANOX_VID

#define MELLANOX_VID   0x15b3

Definition at line 44 of file golan.h.

GOLAN_HCA_BAR

#define GOLAN_HCA_BAR   PCI_BASE_ADDRESS_0

Definition at line 45 of file golan.h.

Referenced by golan_alloc_uar(), and golan_pci_init().

GOLAN_HCR_MAX_WAIT_MS

#define GOLAN_HCR_MAX_WAIT_MS   10000

Definition at line 47 of file golan.h.

Referenced by golan_cmd_wait().

min

#define min	(		a,
			b )

Value:

((a)<(b)?(a):(b))

Definition at line 49 of file golan.h.

GOLAN_PAGE_SHIFT

#define GOLAN_PAGE_SHIFT   12

Definition at line 51 of file golan.h.

Referenced by golan_alloc_uar().

GOLAN_PAGE_SIZE

#define GOLAN_PAGE_SIZE   (1 << GOLAN_PAGE_SHIFT)

Definition at line 52 of file golan.h.

Referenced by golan_alloc_uar(), golan_cmd_init(), golan_cmd_uninit(), golan_create_cq(), golan_create_eq(), golan_create_qp_aux(), golan_destory_eq(), golan_destroy_cq(), golan_destroy_qp(), and golan_provide_pages().

GOLAN_PAGE_MASK

#define GOLAN_PAGE_MASK   (GOLAN_PAGE_SIZE - 1)

Definition at line 53 of file golan.h.

Referenced by golan_provide_pages().

MAX_MBOX

#define MAX_MBOX   ( GOLAN_PAGE_SIZE / MAILBOX_STRIDE )

Definition at line 55 of file golan.h.

DEF_CMD_IDX

#define DEF_CMD_IDX   1

Definition at line 56 of file golan.h.

Referenced by golan_alloc_pd(), golan_alloc_uar(), golan_core_enable_hca(), golan_create_cq(), golan_create_eq(), golan_create_mkey(), golan_create_qp_aux(), golan_dealloc_pd(), golan_dealloc_uar(), golan_destory_eq(), golan_destroy_cq(), golan_destroy_mkey(), golan_destroy_qp(), golan_disable_hca(), golan_hca_init(), golan_mcast_attach(), golan_mcast_detach(), golan_modify_qp(), golan_modify_qp_to_rst(), golan_qry_hca_cap(), golan_query_vport_context(), golan_query_vport_gid(), golan_query_vport_pkey(), golan_set_hca_cap(), and golan_teardown_hca().

MEM_CMD_IDX

#define MEM_CMD_IDX   0

Definition at line 57 of file golan.h.

Referenced by golan_handle_pages(), golan_provide_pages(), and golan_take_pages().

NO_MBOX

#define NO_MBOX   0xffff

Definition at line 58 of file golan.h.

Referenced by golan_alloc_pd(), golan_alloc_uar(), golan_calc_sig(), golan_core_enable_hca(), golan_create_cq(), golan_create_eq(), golan_create_mkey(), golan_create_qp_aux(), golan_dealloc_pd(), golan_dealloc_uar(), golan_destory_eq(), golan_destroy_cq(), golan_destroy_mkey(), golan_destroy_qp(), golan_disable_hca(), golan_handle_pages(), golan_hca_init(), golan_mcast_attach(), golan_mcast_detach(), golan_modify_qp(), golan_modify_qp_to_rst(), golan_qry_hca_cap(), golan_set_access_reg(), golan_set_hca_cap(), golan_teardown_hca(), and write_cmd().

MEM_MBOX

#define MEM_MBOX   MEM_CMD_IDX

Definition at line 59 of file golan.h.

Referenced by golan_provide_pages(), and golan_take_pages().

GEN_MBOX

#define GEN_MBOX   DEF_CMD_IDX

Definition at line 60 of file golan.h.

Referenced by golan_create_cq(), golan_create_eq(), golan_create_mkey(), golan_create_qp_aux(), golan_mcast_attach(), golan_mcast_detach(), golan_modify_qp(), golan_qry_hca_cap(), golan_query_vport_context(), golan_query_vport_gid(), golan_query_vport_pkey(), and golan_set_hca_cap().

CMD_IF_REV

#define CMD_IF_REV   4

Definition at line 62 of file golan.h.

MAX_PASE_MBOX

#define MAX_PASE_MBOX   ((GOLAN_CMD_PAS_CNT) - 2)

Definition at line 64 of file golan.h.

Referenced by golan_provide_pages(), and golan_take_pages().

CMD_STATUS

#define CMD_STATUS	(		golan,
			idx )

Value:

((struct golan_outbox_hdr *)(get_cmd( (golan) , (idx) )->out))->status

Definition at line 66 of file golan.h.

Referenced by golan_cmd_wait().

CMD_SYND

#define CMD_SYND	(		golan,
			idx )

Value:

((struct golan_outbox_hdr *)(get_cmd( (golan) , (idx) )->out))->syndrome

Definition at line 67 of file golan.h.

Referenced by golan_provide_pages(), and golan_take_pages().

QRY_PAGES_OUT

#define QRY_PAGES_OUT	(		golan,
			idx )

Value:

((struct golan_query_pages_outbox *)(get_cmd( (golan) , (idx) )->out))

Definition at line 68 of file golan.h.

Referenced by golan_handle_pages().

VIRT_2_BE64_BUS

#define VIRT_2_BE64_BUS

(

addr

)

Value:

cpu_to_be64(((unsigned long long )virt_to_bus(addr)))

Definition at line 70 of file golan.h.

Referenced by golan_create_cq(), golan_create_eq(), golan_create_qp_aux(), golan_post_recv(), golan_post_send(), and write_cmd().

BE64_BUS_2_VIRT

#define BE64_BUS_2_VIRT

(

addr

)

Value:

bus_to_virt(be64_to_cpu(addr))

Definition at line 71 of file golan.h.

USR_2_BE64_BUS

#define USR_2_BE64_BUS

(

addr

)

Value:

cpu_to_be64(((unsigned long long )virt_to_phys(addr)))

Definition at line 72 of file golan.h.

Referenced by golan_provide_pages().

BE64_BUS_2_USR

#define BE64_BUS_2_USR

(

addr

)

Value:

be64_to_cpu(phys_to_virt(addr))

Definition at line 73 of file golan.h.

GET_INBOX

#define GET_INBOX	(		golan,
			idx )

Value:

(&(((struct mbox *)(golan->mboxes.inbox))[idx]))

Definition at line 75 of file golan.h.

Referenced by golan_calc_sig(), golan_create_cq(), golan_create_eq(), golan_create_mkey(), golan_create_qp_aux(), golan_mcast_attach(), golan_mcast_detach(), golan_modify_qp(), golan_provide_pages(), golan_set_hca_cap(), and write_cmd().

GET_OUTBOX

#define GET_OUTBOX	(		golan,
			idx )

Value:

(&(((struct mbox *)(golan->mboxes.outbox))[idx]))

Definition at line 76 of file golan.h.

Referenced by golan_calc_sig(), golan_qry_hca_cap(), golan_query_vport_context(), golan_query_vport_gid(), and write_cmd().

GOLAN_MBOX_IN

#define GOLAN_MBOX_IN	(		cmd_ptr,
			in_ptr )

Value:

        ( {                               \
        union {                                                           \
                __be32 raw[4];                                           \
                typeof ( *(in_ptr) ) cooked;                                \
        } *u = container_of ( &(cmd_ptr)->in[0], typeof ( *u ), raw[0] ); \
        &u->cooked; } )

Definition at line 78 of file golan.h.

#define GOLAN_MBOX_IN( cmd_ptr, in_ptr ) ( {                              \
        union {                                                           \
                __be32 raw[4];                                            \
                typeof ( *(in_ptr) ) cooked;                              \
        } *u = container_of ( &(cmd_ptr)->in[0], typeof ( *u ), raw[0] ); \
        &u->cooked; } )

Referenced by golan_destory_eq(), golan_query_vport_context(), golan_query_vport_gid(), and golan_query_vport_pkey().

DIV_ROUND_UP

#define DIV_ROUND_UP	(		n,
			d )

Value:

(((n) + (d) - 1) / (d))

Definition at line 85 of file golan.h.

GOLAN_SEND_WQE_BB_SIZE

#define GOLAN_SEND_WQE_BB_SIZE   64

Definition at line 127 of file golan.h.

Referenced by golan_create_qp_aux().

GOLAN_SEND_UD_WQE_SIZE

#define GOLAN_SEND_UD_WQE_SIZE   sizeof(struct golan_send_wqe_ud)

Definition at line 128 of file golan.h.

Referenced by golan_post_send().

GOLAN_RECV_WQE_SIZE

#define GOLAN_RECV_WQE_SIZE   sizeof(struct golan_recv_wqe_ud)

Definition at line 129 of file golan.h.

Referenced by golan_create_qp_aux().

GOLAN_WQEBBS_PER_SEND_UD_WQE

#define GOLAN_WQEBBS_PER_SEND_UD_WQE   DIV_ROUND_UP(GOLAN_SEND_UD_WQE_SIZE, GOLAN_SEND_WQE_BB_SIZE)

Definition at line 130 of file golan.h.

Referenced by golan_complete(), and golan_post_send().

GOLAN_SEND_OPCODE

#define GOLAN_SEND_OPCODE   0x0a

Definition at line 131 of file golan.h.

Referenced by golan_post_send().

GOLAN_WQE_CTRL_WQE_IDX_BIT

#define GOLAN_WQE_CTRL_WQE_IDX_BIT   8

Definition at line 132 of file golan.h.

Referenced by golan_post_send().

GOLAN_CQE_OPCODE_NOT_VALID

#define GOLAN_CQE_OPCODE_NOT_VALID   0x0f

Definition at line 190 of file golan.h.

Referenced by golan_create_cq(), and golan_poll_cq().

GOLAN_CQE_OPCODE_BIT

#define GOLAN_CQE_OPCODE_BIT   4

Definition at line 191 of file golan.h.

Referenced by golan_complete(), golan_create_cq(), and golan_poll_cq().

GOLAN_CQ_DB_RECORD_SIZE

#define GOLAN_CQ_DB_RECORD_SIZE   sizeof(uint64_t)

Definition at line 192 of file golan.h.

Referenced by golan_create_cq(), and golan_destroy_cq().

GOLAN_CQE_OWNER_MASK

#define GOLAN_CQE_OWNER_MASK   1

Definition at line 193 of file golan.h.

Referenced by golan_is_hw_ownership().

MANAGE_PAGES_PSA_OFFSET

#define MANAGE_PAGES_PSA_OFFSET   0

Definition at line 195 of file golan.h.

Referenced by golan_provide_pages().

PXE_CMDIF_REF

#define PXE_CMDIF_REF   5

Definition at line 196 of file golan.h.

GOLAN_EQE_SIZE

#define GOLAN_EQE_SIZE   sizeof(struct golan_eqe)

Definition at line 216 of file golan.h.

GOLAN_NUM_EQES

#define GOLAN_NUM_EQES   8

Definition at line 217 of file golan.h.

Referenced by golan_create_eq(), golan_next_eqe_sw(), and golan_poll_eq().

GOLAN_EQ_DOORBELL_OFFSET

#define GOLAN_EQ_DOORBELL_OFFSET   0x40

Definition at line 218 of file golan.h.

Referenced by golan_create_eq().

DB_BUFFER0_EVEN_OFFSET

#define DB_BUFFER0_EVEN_OFFSET   0x800

Definition at line 219 of file golan.h.

Referenced by golan_post_send(), and shomron_tx_uar_send_db().

DB_BUFFER0_ODD_OFFSET

#define DB_BUFFER0_ODD_OFFSET   0x900

Definition at line 220 of file golan.h.

Referenced by golan_post_send(), and shomron_tx_uar_send_db().

GOLAN_EQ_MAP_ALL_EVENTS

#define GOLAN_EQ_MAP_ALL_EVENTS

Value:

        ((1 << GOLAN_EVENT_TYPE_PATH_MIG               )|      \
        (1 << GOLAN_EVENT_TYPE_COMM_EST                )|      \
        (1 << GOLAN_EVENT_TYPE_SQ_DRAINED            )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_LAST_WQE                )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_RQ_LIMIT        )|      \
        (1 << GOLAN_EVENT_TYPE_CQ_ERROR                )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_CATAS_ERROR            )|      \
        (1 << GOLAN_EVENT_TYPE_PATH_MIG_FAILED          )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_INVAL_REQ_ERROR    )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_ACCESS_ERROR          )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_CATAS_ERROR          )|      \
        (1 << GOLAN_EVENT_TYPE_INTERNAL_ERROR            )|      \
        (1 << GOLAN_EVENT_TYPE_PORT_CHANGE                  )|      \
        (1 << GOLAN_EVENT_TYPE_GPIO_EVENT            )|      \
        (1 << GOLAN_EVENT_TYPE_CLIENT_RE_REGISTER       )|      \
        (1 << GOLAN_EVENT_TYPE_REMOTE_CONFIG      )|      \
        (1 << GOLAN_EVENT_TYPE_DB_BF_CONGESTION        )|      \
        (1 << GOLAN_EVENT_TYPE_STALL_EVENT          )|      \
        (1 << GOLAN_EVENT_TYPE_PACKET_DROPPED            )|      \
        (1 << GOLAN_EVENT_TYPE_CMD                          )|      \
        (1 << GOLAN_EVENT_TYPE_PAGE_REQUEST        ))

Definition at line 222 of file golan.h.

#define GOLAN_EQ_MAP_ALL_EVENTS                                 \
        ((1 << GOLAN_EVENT_TYPE_PATH_MIG                )|      \
        (1 << GOLAN_EVENT_TYPE_COMM_EST                 )|      \
        (1 << GOLAN_EVENT_TYPE_SQ_DRAINED               )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_LAST_WQE             )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_RQ_LIMIT             )|      \
        (1 << GOLAN_EVENT_TYPE_CQ_ERROR                 )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_CATAS_ERROR           )|      \
        (1 << GOLAN_EVENT_TYPE_PATH_MIG_FAILED          )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_INVAL_REQ_ERROR       )|      \
        (1 << GOLAN_EVENT_TYPE_WQ_ACCESS_ERROR          )|      \
        (1 << GOLAN_EVENT_TYPE_SRQ_CATAS_ERROR          )|      \
        (1 << GOLAN_EVENT_TYPE_INTERNAL_ERROR           )|      \
        (1 << GOLAN_EVENT_TYPE_PORT_CHANGE              )|      \
        (1 << GOLAN_EVENT_TYPE_GPIO_EVENT               )|      \
        (1 << GOLAN_EVENT_TYPE_CLIENT_RE_REGISTER       )|      \
        (1 << GOLAN_EVENT_TYPE_REMOTE_CONFIG            )|      \
        (1 << GOLAN_EVENT_TYPE_DB_BF_CONGESTION         )|      \
        (1 << GOLAN_EVENT_TYPE_STALL_EVENT              )|      \
        (1 << GOLAN_EVENT_TYPE_PACKET_DROPPED           )|      \
        (1 << GOLAN_EVENT_TYPE_CMD                      )|      \
        (1 << GOLAN_EVENT_TYPE_PAGE_REQUEST             ))

GOLAN_OPEN

#define GOLAN_OPEN   0x1

Definition at line 321 of file golan.h.

Referenced by golan_bring_down(), and golan_bring_up().

GOLAN_FW_AREAS_NUM

#define GOLAN_FW_AREAS_NUM   2

Definition at line 340 of file golan.h.

Referenced by golan_free_fw_areas(), and golan_init_fw_areas().

Enumeration Type Documentation

return_hdr_t

enum return_hdr_t

Enumerator
NO_ERRORS
SIGNATURE_ERROR
TOKEN_ERROR
BAD_BLOCK_NUMBER
BAD_OUTPUT_POINTER
BAD_INPUT_POINTER
INTERNAL_ERROR
INPUT_LEN_ERROR
OUTPUT_LEN_ERROR
RESERVE_NOT_ZERO
BAD_CMD_TYPE

Definition at line 88 of file golan.h.

             {
        NO_ERRORS          = 0x0,
        SIGNATURE_ERROR    = 0x1,
        TOKEN_ERROR        = 0x2,
        BAD_BLOCK_NUMBER   = 0x3,
        BAD_OUTPUT_POINTER = 0x4,   // pointer not align to mailbox size
        BAD_INPUT_POINTER  = 0x5,   // pointer not align to mailbox size
        INTERNAL_ERROR     = 0x6,
        INPUT_LEN_ERROR    = 0x7,   // input  length less than 0x8.
        OUTPUT_LEN_ERROR   = 0x8,   // output length less than 0x8.
        RESERVE_NOT_ZERO   = 0x9,
        BAD_CMD_TYPE       = 0x10,
} return_hdr_t;

golan_ib_qp_state

enum golan_ib_qp_state

Enumerator
GOLAN_IB_QPS_RESET
GOLAN_IB_QPS_INIT
GOLAN_IB_QPS_RTR
GOLAN_IB_QPS_RTS
GOLAN_IB_QPS_SQD
GOLAN_IB_QPS_SQE
GOLAN_IB_QPS_ERR

Definition at line 134 of file golan.h.

                       {
        GOLAN_IB_QPS_RESET,
        GOLAN_IB_QPS_INIT,
        GOLAN_IB_QPS_RTR,
        GOLAN_IB_QPS_RTS,
        GOLAN_IB_QPS_SQD,
        GOLAN_IB_QPS_SQE,
        GOLAN_IB_QPS_ERR
};

anonymous enum

anonymous enum

Enumerator
GOLAN_CQE_SW_OWNERSHIP
GOLAN_CQE_HW_OWNERSHIP

Definition at line 198 of file golan.h.

     {
        GOLAN_CQE_SW_OWNERSHIP = 0x0,
        GOLAN_CQE_HW_OWNERSHIP = 0x1
};

anonymous enum

anonymous enum

Enumerator
GOLAN_CQE_SIZE_64
GOLAN_CQE_SIZE_128

Definition at line 203 of file golan.h.

     {
        GOLAN_CQE_SIZE_64      = 0,
        GOLAN_CQE_SIZE_128    = 1
};

golan_event

enum golan_event

Enumerator
GOLAN_EVENT_TYPE_COMP
GOLAN_EVENT_TYPE_PATH_MIG
GOLAN_EVENT_TYPE_COMM_EST
GOLAN_EVENT_TYPE_SQ_DRAINED
GOLAN_EVENT_TYPE_SRQ_LAST_WQE
GOLAN_EVENT_TYPE_SRQ_RQ_LIMIT
GOLAN_EVENT_TYPE_CQ_ERROR
GOLAN_EVENT_TYPE_WQ_CATAS_ERROR
GOLAN_EVENT_TYPE_PATH_MIG_FAILED
GOLAN_EVENT_TYPE_WQ_INVAL_REQ_ERROR
GOLAN_EVENT_TYPE_WQ_ACCESS_ERROR
GOLAN_EVENT_TYPE_SRQ_CATAS_ERROR
GOLAN_EVENT_TYPE_INTERNAL_ERROR
GOLAN_EVENT_TYPE_PORT_CHANGE
GOLAN_EVENT_TYPE_GPIO_EVENT
GOLAN_EVENT_TYPE_REMOTE_CONFIG
GOLAN_EVENT_TYPE_DB_BF_CONGESTION
GOLAN_EVENT_TYPE_STALL_EVENT
GOLAN_EVENT_TYPE_PACKET_DROPPED
GOLAN_EVENT_TYPE_CMD
GOLAN_EVENT_TYPE_PAGE_REQUEST
GOLAN_EVENT_TYPE_PAGE_FAULT

Definition at line 245 of file golan.h.

                 {
        GOLAN_EVENT_TYPE_COMP                      = 0x0,
 
        GOLAN_EVENT_TYPE_PATH_MIG              = 0x01,
        GOLAN_EVENT_TYPE_COMM_EST              = 0x02,
        GOLAN_EVENT_TYPE_SQ_DRAINED          = 0x03,
        GOLAN_EVENT_TYPE_SRQ_LAST_WQE              = 0x13,
        GOLAN_EVENT_TYPE_SRQ_RQ_LIMIT              = 0x14,
 
        GOLAN_EVENT_TYPE_CQ_ERROR              = 0x04,
        GOLAN_EVENT_TYPE_WQ_CATAS_ERROR          = 0x05,
        GOLAN_EVENT_TYPE_PATH_MIG_FAILED        = 0x07,
        GOLAN_EVENT_TYPE_WQ_INVAL_REQ_ERROR  = 0x10,
        GOLAN_EVENT_TYPE_WQ_ACCESS_ERROR        = 0x11,
        GOLAN_EVENT_TYPE_SRQ_CATAS_ERROR        = 0x12,
 
        GOLAN_EVENT_TYPE_INTERNAL_ERROR          = 0x08,
        GOLAN_EVENT_TYPE_PORT_CHANGE                = 0x09,
        GOLAN_EVENT_TYPE_GPIO_EVENT          = 0x15,
//      GOLAN_EVENT_TYPE_CLIENT_RE_REGISTER     = 0x16,
        GOLAN_EVENT_TYPE_REMOTE_CONFIG            = 0x19,
 
        GOLAN_EVENT_TYPE_DB_BF_CONGESTION      = 0x1a,
        GOLAN_EVENT_TYPE_STALL_EVENT                = 0x1b,
 
        GOLAN_EVENT_TYPE_PACKET_DROPPED          = 0x1f,
 
        GOLAN_EVENT_TYPE_CMD                        = 0x0a,
        GOLAN_EVENT_TYPE_PAGE_REQUEST              = 0x0b,
        GOLAN_EVENT_TYPE_PAGE_FAULT          = 0x0C,
};

golan_port_sub_event

enum golan_port_sub_event

Enumerator
GOLAN_PORT_CHANGE_SUBTYPE_DOWN
GOLAN_PORT_CHANGE_SUBTYPE_ACTIVE
GOLAN_PORT_CHANGE_SUBTYPE_INITIALIZED
GOLAN_PORT_CHANGE_SUBTYPE_LID
GOLAN_PORT_CHANGE_SUBTYPE_PKEY
GOLAN_PORT_CHANGE_SUBTYPE_GUID
GOLAN_PORT_CHANGE_SUBTYPE_CLIENT_REREG

Definition at line 277 of file golan.h.

                          {
    GOLAN_PORT_CHANGE_SUBTYPE_DOWN                = 1,
    GOLAN_PORT_CHANGE_SUBTYPE_ACTIVE            = 4,
    GOLAN_PORT_CHANGE_SUBTYPE_INITIALIZED  = 5,
    GOLAN_PORT_CHANGE_SUBTYPE_LID          = 6,
    GOLAN_PORT_CHANGE_SUBTYPE_PKEY                = 7,
    GOLAN_PORT_CHANGE_SUBTYPE_GUID                = 8,
    GOLAN_PORT_CHANGE_SUBTYPE_CLIENT_REREG        = 9
};

anonymous enum

anonymous enum

Enumerator
GOLAN_EQE_SW_OWNERSHIP
GOLAN_EQE_HW_OWNERSHIP

Definition at line 288 of file golan.h.

     {
        GOLAN_EQE_SW_OWNERSHIP = 0x0,
        GOLAN_EQE_HW_OWNERSHIP = 0x1
};

anonymous enum

anonymous enum

Enumerator
GOLAN_EQ_UNARMED
GOLAN_EQ_ARMED

Definition at line 293 of file golan.h.

     {
        GOLAN_EQ_UNARMED        = 0,
        GOLAN_EQ_ARMED            = 1,
};

Function Documentation

FILE_LICENCE()

FILE_LICENCE

(

GPL2_OR_LATER

)