diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/iw_cxgb4.h')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index 75541cb833c6..69f047cdba6a 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -150,6 +150,18 @@ struct c4iw_hw_queue { int t4_stat_len; }; +struct wr_log_entry { + struct timespec post_host_ts; + struct timespec poll_host_ts; + u64 post_sge_ts; + u64 cqe_sge_ts; + u64 poll_sge_ts; + u16 qid; + u16 wr_id; + u8 opcode; + u8 valid; +}; + struct c4iw_rdev { struct c4iw_resource resource; unsigned long qpshift; @@ -169,6 +181,9 @@ struct c4iw_rdev { struct c4iw_stats stats; struct c4iw_hw_queue hw_queue; struct t4_dev_status_page *status_page; + atomic_t wr_log_idx; + struct wr_log_entry *wr_log; + int wr_log_size; }; static inline int c4iw_fatal_error(struct c4iw_rdev *rdev) @@ -1011,6 +1026,8 @@ void c4iw_ev_dispatch(struct c4iw_dev *dev, struct t4_cqe *err_cqe); extern struct cxgb4_client t4c_client; extern c4iw_handler_func c4iw_handlers[NUM_CPL_CMDS]; +extern void c4iw_log_wr_stats(struct t4_wq *wq, struct t4_cqe *cqe); +extern int c4iw_wr_log; extern int db_fc_threshold; extern int db_coalescing_threshold; extern int use_dsgl; |