qib_qp Struct Reference

#include <qib_verbs.h>

Data Fields
struct ib_qp	ibqp
struct ib_ah_attr	remote_ah_attr
struct ib_ah_attr	alt_ah_attr
struct qib_qp __rcu *	next
struct qib_swqe *	s_wq
struct qib_mmap_info *	ip
struct qib_ib_header *	s_hdr
unsigned long	timeout_jiffies
enum ib_mtu	path_mtu
u32	remote_qpn
u32	pmtu
u32	qkey
u32	s_size
u32	s_rnr_timeout
u8	state
u8	qp_access_flags
u8	alt_timeout
u8	timeout
u8	s_srate
u8	s_mig_state
u8	port_num
u8	s_pkey_index
u8	s_alt_pkey_index
u8	r_max_rd_atomic
u8	s_max_rd_atomic
u8	s_retry_cnt
u8	s_rnr_retry_cnt
u8	r_min_rnr_timer
u8	s_max_sge
u8	s_draining
atomic_t refcount	____cacheline_aligned_in_smp
wait_queue_head_t	wait
struct qib_ack_entry s_ack_queue[QIB_MAX_RDMA_ATOMIC+1]	____cacheline_aligned_in_smp
struct qib_sge_state	s_rdma_read_sge
spinlock_t r_lock	____cacheline_aligned_in_smp
unsigned long	r_aflags
u64	r_wr_id
u32	r_ack_psn
u32	r_len
u32	r_rcv_len
u32	r_psn
u32	r_msn
u8	r_state
u8	r_flags
u8	r_head_ack_queue
struct list_head	rspwait
struct qib_sge_state	r_sge
struct qib_rq	r_rq
spinlock_t s_lock	____cacheline_aligned_in_smp
struct qib_sge_state *	s_cur_sge
u32	s_flags
struct qib_verbs_txreq *	s_tx
struct qib_swqe *	s_wqe
struct qib_sge_state	s_sge
struct qib_mregion *	s_rdma_mr
atomic_t	s_dma_busy
u32	s_cur_size
u32	s_len
u32	s_rdma_read_len
u32	s_next_psn
u32	s_last_psn
u32	s_sending_psn
u32	s_sending_hpsn
u32	s_psn
u32	s_ack_rdma_psn
u32	s_ack_psn
u32	s_head
u32	s_tail
u32	s_cur
u32	s_acked
u32	s_last
u32	s_ssn
u32	s_lsn
u16	s_hdrwords
u16	s_rdma_ack_cnt
u8	s_state
u8	s_ack_state
u8	s_nak_state
u8	r_nak_state
u8	s_retry
u8	s_rnr_retry
u8	s_num_rd_atomic
u8	s_tail_ack_queue
struct qib_sge_state	s_ack_rdma_sge
struct timer_list	s_timer
struct list_head	iowait
struct work_struct	s_work
wait_queue_head_t	wait_dma
struct qib_sge r_sg_list[0]	____cacheline_aligned_in_smp

Detailed Description

Definition at line 418 of file qib_verbs.h.

Field Documentation

atomic_t refcount ____cacheline_aligned_in_smp

Definition at line 455 of file qib_verbs.h.

struct qib_ack_entry s_ack_queue [QIB_MAX_RDMA_ATOMIC + 1] ____cacheline_aligned_in_smp

Definition at line 459 of file qib_verbs.h.

spinlock_t r_lock ____cacheline_aligned_in_smp

Definition at line 463 of file qib_verbs.h.

spinlock_t s_lock ____cacheline_aligned_in_smp

Definition at line 481 of file qib_verbs.h.

struct qib_sge r_sg_list [0] ____cacheline_aligned_in_smp

Definition at line 525 of file qib_verbs.h.

struct ib_ah_attr alt_ah_attr

Definition at line 422 of file qib_verbs.h.

u8 alt_timeout

Definition at line 438 of file qib_verbs.h.

struct ib_qp ibqp

Definition at line 419 of file qib_verbs.h.

struct list_head iowait

Definition at line 519 of file qib_verbs.h.

struct qib_mmap_info* ip

Definition at line 425 of file qib_verbs.h.

struct qib_qp __rcu* next

Definition at line 423 of file qib_verbs.h.

enum ib_mtu path_mtu

Definition at line 429 of file qib_verbs.h.

u32 pmtu

Definition at line 431 of file qib_verbs.h.

u8 port_num

Definition at line 442 of file qib_verbs.h.

u32 qkey

Definition at line 432 of file qib_verbs.h.

u8 qp_access_flags

Definition at line 437 of file qib_verbs.h.

u32 r_ack_psn

Definition at line 466 of file qib_verbs.h.

unsigned long r_aflags

Definition at line 464 of file qib_verbs.h.

u8 r_flags

Definition at line 473 of file qib_verbs.h.

u8 r_head_ack_queue

Definition at line 474 of file qib_verbs.h.

u32 r_len

Definition at line 467 of file qib_verbs.h.

u8 r_max_rd_atomic

Definition at line 445 of file qib_verbs.h.

u8 r_min_rnr_timer

Definition at line 449 of file qib_verbs.h.

u32 r_msn

Definition at line 470 of file qib_verbs.h.

u8 r_nak_state

Definition at line 511 of file qib_verbs.h.

u32 r_psn

Definition at line 469 of file qib_verbs.h.

u32 r_rcv_len

Definition at line 468 of file qib_verbs.h.

struct qib_rq r_rq

Definition at line 479 of file qib_verbs.h.

struct qib_sge_state r_sge

Definition at line 478 of file qib_verbs.h.

u8 r_state

Definition at line 472 of file qib_verbs.h.

u64 r_wr_id

Definition at line 465 of file qib_verbs.h.

struct ib_ah_attr remote_ah_attr

Definition at line 421 of file qib_verbs.h.

u32 remote_qpn

Definition at line 430 of file qib_verbs.h.

struct list_head rspwait

Definition at line 476 of file qib_verbs.h.

u32 s_ack_psn

Definition at line 498 of file qib_verbs.h.

u32 s_ack_rdma_psn

Definition at line 497 of file qib_verbs.h.

struct qib_sge_state s_ack_rdma_sge

Definition at line 517 of file qib_verbs.h.

u8 s_ack_state

Definition at line 509 of file qib_verbs.h.

u32 s_acked

Definition at line 502 of file qib_verbs.h.

u8 s_alt_pkey_index

Definition at line 444 of file qib_verbs.h.

u32 s_cur

Definition at line 501 of file qib_verbs.h.

struct qib_sge_state* s_cur_sge

Definition at line 482 of file qib_verbs.h.

u32 s_cur_size

Definition at line 489 of file qib_verbs.h.

atomic_t s_dma_busy

Definition at line 488 of file qib_verbs.h.

u8 s_draining

Definition at line 451 of file qib_verbs.h.

u32 s_flags

Definition at line 483 of file qib_verbs.h.

struct qib_ib_header* s_hdr

Definition at line 426 of file qib_verbs.h.

u16 s_hdrwords

Definition at line 506 of file qib_verbs.h.

u32 s_head

Definition at line 499 of file qib_verbs.h.

u32 s_last

Definition at line 503 of file qib_verbs.h.

u32 s_last_psn

Definition at line 493 of file qib_verbs.h.

u32 s_len

Definition at line 490 of file qib_verbs.h.

u32 s_lsn

Definition at line 505 of file qib_verbs.h.

u8 s_max_rd_atomic

Definition at line 446 of file qib_verbs.h.

u8 s_max_sge

Definition at line 450 of file qib_verbs.h.

u8 s_mig_state

Definition at line 441 of file qib_verbs.h.

u8 s_nak_state

Definition at line 510 of file qib_verbs.h.

u32 s_next_psn

Definition at line 492 of file qib_verbs.h.

u8 s_num_rd_atomic

Definition at line 514 of file qib_verbs.h.

u8 s_pkey_index

Definition at line 443 of file qib_verbs.h.

u32 s_psn

Definition at line 496 of file qib_verbs.h.

u16 s_rdma_ack_cnt

Definition at line 507 of file qib_verbs.h.

struct qib_mregion* s_rdma_mr

Definition at line 487 of file qib_verbs.h.

u32 s_rdma_read_len

Definition at line 491 of file qib_verbs.h.

struct qib_sge_state s_rdma_read_sge

Definition at line 461 of file qib_verbs.h.

u8 s_retry

Definition at line 512 of file qib_verbs.h.

u8 s_retry_cnt

Definition at line 447 of file qib_verbs.h.

u8 s_rnr_retry

Definition at line 513 of file qib_verbs.h.

u8 s_rnr_retry_cnt

Definition at line 448 of file qib_verbs.h.

u32 s_rnr_timeout

Definition at line 434 of file qib_verbs.h.

u32 s_sending_hpsn

Definition at line 495 of file qib_verbs.h.

u32 s_sending_psn

Definition at line 494 of file qib_verbs.h.

struct qib_sge_state s_sge

Definition at line 486 of file qib_verbs.h.

u32 s_size

Definition at line 433 of file qib_verbs.h.

u8 s_srate

Definition at line 440 of file qib_verbs.h.

u32 s_ssn

Definition at line 504 of file qib_verbs.h.

u8 s_state

Definition at line 508 of file qib_verbs.h.

u32 s_tail

Definition at line 500 of file qib_verbs.h.

u8 s_tail_ack_queue

Definition at line 515 of file qib_verbs.h.

struct timer_list s_timer

Definition at line 518 of file qib_verbs.h.

struct qib_verbs_txreq* s_tx

Definition at line 484 of file qib_verbs.h.

struct work_struct s_work

Definition at line 521 of file qib_verbs.h.

struct qib_swqe* s_wq

Definition at line 424 of file qib_verbs.h.

struct qib_swqe* s_wqe

Definition at line 485 of file qib_verbs.h.

u8 state

Definition at line 436 of file qib_verbs.h.

u8 timeout

Definition at line 439 of file qib_verbs.h.

unsigned long timeout_jiffies

Definition at line 427 of file qib_verbs.h.

wait_queue_head_t wait

Definition at line 456 of file qib_verbs.h.

wait_queue_head_t wait_dma

Definition at line 523 of file qib_verbs.h.

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The documentation for this struct was generated from the following file:

• drivers/infiniband/hw/qib/qib_verbs.h