IB/mlx4: Demote mcg message from warning to debug

The mcg "too many pending requests" warning message fills the log
when OpenSM is downed. Demote the message from  warning level to
debug level.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c
index a0559a8af4f4..2d5bccd71fc6 100644
--- a/drivers/infiniband/hw/mlx4/mcg.c
+++ b/drivers/infiniband/hw/mlx4/mcg.c
@@ -51,6 +51,10 @@
         pr_warn("%s-%d: %16s (port %d): WARNING: " format, __func__, __LINE__,\
         (group)->name, group->demux->port, ## arg)
 
+#define mcg_debug_group(group, format, arg...) \
+        pr_debug("%s-%d: %16s (port %d): WARNING: " format, __func__, __LINE__,\
+                 (group)->name, (group)->demux->port, ## arg)
+
 #define mcg_error_group(group, format, arg...) \
         pr_err("  %16s: " format, (group)->name, ## arg)
 
@@ -962,8 +966,8 @@ int mlx4_ib_mcg_multiplex_handler(struct ib_device *ibdev, int port,
                 mutex_lock(&group->lock);
                 if (group->func[slave].num_pend_reqs > MAX_PEND_REQS_PER_FUNC) {
                         mutex_unlock(&group->lock);
-                        mcg_warn_group(group, "Port %d, Func %d has too many pending requests (%d), dropping\n",
-                                       port, slave, MAX_PEND_REQS_PER_FUNC);
+                        mcg_debug_group(group, "Port %d, Func %d has too many pending requests (%d), dropping\n",
+                                        port, slave, MAX_PEND_REQS_PER_FUNC);
                         release_group(group, 0);
                         kfree(req);
                         return -ENOMEM;