From: Mike Marciniszyn <mike.marciniszyn@intel.com>
Date: Mon, 21 Aug 2017 18:27:48 -0700
Subject: IB/hfi1: Add opcode states to qp_stats
Patch-mainline: v4.14-rc1
Git-commit: 280ad49a97ee7adf5c86f70f7ea1ff60a755b294
References: bsc#1060463 FATE#323043

These fields allow for debugging send engine processing.

Reviewed-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hfi1/qp.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/infiniband/hw/hfi1/qp.c
+++ b/drivers/infiniband/hw/hfi1/qp.c
@@ -634,7 +634,7 @@ void qp_iter_print(struct seq_file *s, s
 	if (qp->s_ack_queue)
 		e = &qp->s_ack_queue[qp->s_tail_ack_queue];
 	seq_printf(s,
-		   "N %d %s QP %x R %u %s %u %u %u f=%x %u %u %u %u %u %u SPSN %x %x %x %x %x RPSN %x S(%u %u %u %u %u %u %u) R(%u %u %u) RQP %x LID %x SL %u MTU %u %u %u %u %u SDE %p,%u SC %p,%u SCQ %u %u PID %d E %x %x %x\n",
+		   "N %d %s QP %x R %u %s %u %u %u f=%x %u %u %u %u %u %u SPSN %x %x %x %x %x RPSN %x S(%u %u %u %u %u %u %u) R(%u %u %u) RQP %x LID %x SL %u MTU %u %u %u %u %u SDE %p,%u SC %p,%u SCQ %u %u PID %d OS %x %x E %x %x %x\n",
 		   iter->n,
 		   qp_idle(qp) ? "I" : "B",
 		   qp->ibqp.qp_num,
@@ -676,6 +676,8 @@ void qp_iter_print(struct seq_file *s, s
 		   ibcq_to_rvtcq(qp->ibqp.send_cq)->queue->head,
 		   ibcq_to_rvtcq(qp->ibqp.send_cq)->queue->tail,
 		   qp->pid,
+		   qp->s_state,
+		   qp->s_ack_state,
 		   /* ack queue information */
 		   e ? e->opcode : 0,
 		   e ? e->psn : 0,