From f24a6d4887668cc2925b1e908c72b96a2604a814 Mon Sep 17 00:00:00 2001 From: Harish Chegondi Date: Fri, 22 Jan 2016 12:56:02 -0800 Subject: IB/qib: Remove ibport and use rdmavt version Remove several ibport members from qib and use the rdmavt version. rc_acks, rc_qacks, and rc_delayed_comp are defined as per CPU variables in rdmavt. Add support for these rdmavt per CPU variables which were not per cpu variables in qib ibport structure. Reviewed-by: Mike Marciniszyn Reviewed-by: Dennis Dalessandro Reviewed-by: Ira Weiny Signed-off-by: Harish Chegondi Signed-off-by: Doug Ledford --- drivers/infiniband/hw/qib/qib_verbs.h | 46 +---------------------------------- 1 file changed, 1 insertion(+), 45 deletions(-) (limited to 'drivers/infiniband/hw/qib/qib_verbs.h') diff --git a/drivers/infiniband/hw/qib/qib_verbs.h b/drivers/infiniband/hw/qib/qib_verbs.h index 00dd2ad0bfa2..538d3a6adf3b 100644 --- a/drivers/infiniband/hw/qib/qib_verbs.h +++ b/drivers/infiniband/hw/qib/qib_verbs.h @@ -401,21 +401,10 @@ struct qib_pma_counters { }; struct qib_ibport { - struct rvt_qp __rcu *qp0; - struct rvt_qp __rcu *qp1; - struct ib_mad_agent *send_agent; /* agent for SMI (traps) */ + struct rvt_ibport rvp; struct rvt_ah *sm_ah; struct rvt_ah *smi_ah; - struct rb_root mcast_tree; - spinlock_t lock; /* protect changes in this struct */ - - /* non-zero when timer is set */ - unsigned long mkey_lease_timeout; - unsigned long trap_timeout; - __be64 gid_prefix; /* in network order */ - __be64 mkey; __be64 guids[QIB_GUIDS_PER_PORT - 1]; /* writable GUIDs */ - u64 tid; /* TID for traps */ struct qib_pma_counters __percpu *pmastats; u64 z_unicast_xmit; /* starting count for PMA */ u64 z_unicast_rcv; /* starting count for PMA */ @@ -434,42 +423,9 @@ struct qib_ibport { u32 z_local_link_integrity_errors; /* starting count for PMA */ u32 z_excessive_buffer_overrun_errors; /* starting count for PMA */ u32 z_vl15_dropped; /* starting count for PMA */ - u32 n_rc_resends; - u32 n_rc_acks; - u32 n_rc_qacks; - u32 n_rc_delayed_comp; - u32 n_seq_naks; - u32 n_rdma_seq; - u32 n_rnr_naks; - u32 n_other_naks; - u32 n_loop_pkts; - u32 n_pkt_drops; - u32 n_vl15_dropped; - u32 n_rc_timeouts; - u32 n_dmawait; - u32 n_unaligned; - u32 n_rc_dupreq; - u32 n_rc_seqnak; - u32 port_cap_flags; - u32 pma_sample_start; - u32 pma_sample_interval; - __be16 pma_counter_select[5]; - u16 pma_tag; - u16 pkey_violations; - u16 qkey_violations; - u16 mkey_violations; - u16 mkey_lease_period; - u16 sm_lid; - u16 repress_traps; - u8 sm_sl; - u8 mkeyprot; - u8 subnet_timeout; - u8 vl_high_limit; u8 sl_to_vl[16]; - }; - struct qib_ibdev { struct rvt_dev_info rdi; struct list_head pending_mmaps; -- cgit