From 754de777a6c7825adbe0f3e800202f6835b66a4b Mon Sep 17 00:00:00 2001
From: Alexey Marchuk <alexeymar@mellanox.com>
Date: Wed, 14 Apr 2021 16:47:52 +0300
Subject: [PATCH] perf: Use max_completions when process poll group

Perf tool allows to specify g_max_completions
parameter but it is not used.

Signed-off-by: Alexey Marchuk <alexeymar@mellanox.com>
Change-Id: Ib46aaa949ddda1b0ba25c28849a402986a7a3d8e
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/7373
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: <dongx.yi@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 examples/nvme/perf/perf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/nvme/perf/perf.c b/examples/nvme/perf/perf.c
index 5dd0d92d8..b34585957 100644
--- a/examples/nvme/perf/perf.c
+++ b/examples/nvme/perf/perf.c
@@ -896,7 +896,8 @@ nvme_check_io(struct ns_worker_ctx *ns_ctx)
 {
 	int64_t rc;
 
-	rc = spdk_nvme_poll_group_process_completions(ns_ctx->u.nvme.group, 0, perf_disconnect_cb);
+	rc = spdk_nvme_poll_group_process_completions(ns_ctx->u.nvme.group, g_max_completions,
+			perf_disconnect_cb);
 	if (rc < 0) {
 		fprintf(stderr, "NVMe io qpair process completion error\n");
 		exit(1);