LU-6261 gnilnd: Cray interconnect rollup

[fs/lustre-release.git] / lnet / klnds / gnilnd / gnilnd_modparams.c

diff --git a/lnet/klnds/gnilnd/gnilnd_modparams.c b/lnet/klnds/gnilnd/gnilnd_modparams.c
index 2d71260..8bef922 100644 (file)
--- a/lnet/klnds/gnilnd/gnilnd_modparams.c
+++ b/lnet/klnds/gnilnd/gnilnd_modparams.c
@@ -179,6 +179,14 @@ CFS_MODULE_PARM(efault_lbug, "i", int, 0644,
                "If a compute receives an EFAULT in"
                " a message should it LBUG. 0 off 1 on");
 
+static int fast_reconn = GNILND_FAST_RECONNECT;
+CFS_MODULE_PARM(fast_reconn, "i", int, 0644,
+               "fast reconnect on connection timeout");
+
+static int max_conn_purg = GNILND_PURGATORY_MAX;
+CFS_MODULE_PARM(max_conn_purg, "i", int, 0644,
+               "Max number of connections per peer in purgatory");
+
 kgn_tunables_t kgnilnd_tunables = {
        .kgn_min_reconnect_interval = &min_reconnect_interval,
        .kgn_max_reconnect_interval = &max_reconnect_interval,
@@ -214,7 +222,9 @@ kgn_tunables_t kgnilnd_tunables = {
        .kgn_reverse_rdma           = &reverse_rdma,
        .kgn_dgram_timeout          = &dgram_timeout,
        .kgn_eager_credits          = &eager_credits,
-       .kgn_efault_lbug            = &efault_lbug
+       .kgn_fast_reconn            = &fast_reconn,
+       .kgn_efault_lbug            = &efault_lbug,
+       .kgn_max_purgatory          = &max_conn_purg
 };
 
 #if CONFIG_SYSCTL && !CFS_SYSFS_MODULE_PARM
@@ -498,6 +508,14 @@ static struct ctl_table kgnilnd_ctl_table[] = {
                .mode     = 0644,
                .proc_handler = &proc_dointvec
        },
+       {
+               INIT_CTL_NAME
+               .procname = "max_conn_purg"
+               .data     = &max_conn_purg,
+               .maxlen   = sizeof(int),
+               .mode     = 0644,
+               .proc_handler = &proc_dointvec
+       },
        { 0 }
 };