LU-12036 ofd: add "no_precreate" mount option

[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 942e5cb..13db614 100644 (file)
--- a/lnet/klnds/gnilnd/gnilnd_modparams.c
+++ b/lnet/klnds/gnilnd/gnilnd_modparams.c
@@ -25,7 +25,7 @@
 
 #include "gnilnd.h"
 
-static int credits = 256;
+static int credits = GNILND_DEFAULT_CREDITS;
 module_param(credits, int, 0444);
 MODULE_PARM_DESC(credits, "# concurrent sends");
 
@@ -78,9 +78,13 @@ static int checksum_dump = 0;
 module_param(checksum_dump, int, 0644);
 MODULE_PARM_DESC(checksum_dump, "0: None, 1: dump log on failure, 2: payload data to D_INFO log");
 
-static int bte_dlvr_mode = GNILND_RDMA_DLVR_OPTION;
-module_param(bte_dlvr_mode, int, 0644);
-MODULE_PARM_DESC(bte_dlvr_mode, "enable hashing for BTE (RDMA) transfers");
+static int bte_put_dlvr_mode = GNILND_RDMA_DLVR_OPTION;
+module_param(bte_put_dlvr_mode, int, 0644);
+MODULE_PARM_DESC(bte_put_dlvr_mode, "Modify BTE Put Routing Option");
+
+static int bte_get_dlvr_mode = GNILND_RDMA_DLVR_OPTION;
+module_param(bte_get_dlvr_mode, int, 0644);
+MODULE_PARM_DESC(bte_get_dlvr_mode, "Modify BTE Get Routing Option");
 
 static int bte_relaxed_ordering = 1;
 module_param(bte_relaxed_ordering, int, 0644);
@@ -98,9 +102,10 @@ static int pkey = GNI_JOB_CREATE_COOKIE(GNI_PKEY_LND, 0);
 module_param(pkey, int, 0444);
 MODULE_PARM_DESC(pkey, "pkey for CDM");
 
-static int max_retransmits = 1024;
+static int max_retransmits = 128;
 module_param(max_retransmits, int, 0444);
-MODULE_PARM_DESC(max_retransmits, "max retransmits for FMA");
+MODULE_PARM_DESC(max_retransmits,
+                "max retransmits for FMA before entering delay queue");
 
 static int nwildcard = 4;
 module_param(nwildcard, int, 0444);
@@ -202,6 +207,16 @@ static int reg_fail_timeout = GNILND_REGFAILTO_DISABLE;
 module_param(reg_fail_timeout, int, 0644);
 MODULE_PARM_DESC(reg_fail_timeout, "fmablk registration timeout LBUG");
 
+static int to_reconn_disable;
+module_param(to_reconn_disable, int, 0644);
+MODULE_PARM_DESC(to_reconn_disable,
+                 "Timed out connection waits for peer before reconnecting");
+
+static int vzalloc_no_retry = GNILND_VZALLOC_RETRY;
+module_param(vzalloc_no_retry, int, 0644);
+MODULE_PARM_DESC(vzalloc_no_retry,
+                "Should we pass the no_retry flag to vmalloc 1: no_retry 0: normal");
+
 kgn_tunables_t kgnilnd_tunables = {
        .kgn_min_reconnect_interval = &min_reconnect_interval,
        .kgn_max_reconnect_interval = &max_reconnect_interval,
@@ -213,7 +228,8 @@ kgn_tunables_t kgnilnd_tunables = {
        .kgn_max_immediate          = &max_immediate,
        .kgn_checksum               = &checksum,
        .kgn_checksum_dump          = &checksum_dump,
-       .kgn_bte_dlvr_mode          = &bte_dlvr_mode,
+       .kgn_bte_put_dlvr_mode      = &bte_put_dlvr_mode,
+       .kgn_bte_get_dlvr_mode      = &bte_get_dlvr_mode,
        .kgn_bte_relaxed_ordering   = &bte_relaxed_ordering,
        .kgn_ptag                   = &ptag,
        .kgn_pkey                   = &pkey,
@@ -243,11 +259,13 @@ kgn_tunables_t kgnilnd_tunables = {
        .kgn_thread_affinity        = &thread_affinity,
        .kgn_thread_safe            = &thread_safe,
        .kgn_reg_fail_timeout       = &reg_fail_timeout,
-       .kgn_max_purgatory          = &max_conn_purg
+       .kgn_to_reconn_disable      = &to_reconn_disable,
+       .kgn_max_purgatory          = &max_conn_purg,
+       .kgn_vzalloc_noretry        = &vzalloc_no_retry
 };
 
 int
-kgnilnd_tunables_init()
+kgnilnd_tunables_init(void)
 {
        int rc = 0;