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Diffstat (limited to 'net/smc/af_smc.c')
-rw-r--r--net/smc/af_smc.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c
index da97f946b79b..2a1388841951 100644
--- a/net/smc/af_smc.c
+++ b/net/smc/af_smc.c
@@ -598,8 +598,12 @@ static int smcr_clnt_conf_first_link(struct smc_sock *smc)
struct smc_llc_qentry *qentry;
int rc;
- /* receive CONFIRM LINK request from server over RoCE fabric */
- qentry = smc_llc_wait(link->lgr, NULL, SMC_LLC_WAIT_TIME,
+ /* Receive CONFIRM LINK request from server over RoCE fabric.
+ * Increasing the client's timeout by twice as much as the server's
+ * timeout by default can temporarily avoid decline messages of
+ * both sides crossing or colliding
+ */
+ qentry = smc_llc_wait(link->lgr, NULL, 2 * SMC_LLC_WAIT_TIME,
SMC_LLC_CONFIRM_LINK);
if (!qentry) {
struct smc_clc_msg_decline dclc;