From 3ba23ade464cca7c4a7ba5628c613339d3f2e161 Mon Sep 17 00:00:00 2001 From: Andy Grover Date: Fri, 17 Jul 2009 13:13:22 +0000 Subject: RDS: Set retry_count to 2 and make modifiable via modparam This will be default cause IB connections to failover faster, but allow a longer retry count to be used if desired. Signed-off-by: Andy Grover Signed-off-by: David S. Miller --- net/rds/ib.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'net/rds/ib.h') diff --git a/net/rds/ib.h b/net/rds/ib.h index 455ae73..420afb9 100644 --- a/net/rds/ib.h +++ b/net/rds/ib.h @@ -15,6 +15,8 @@ #define RDS_IB_DEFAULT_RECV_WR 1024 #define RDS_IB_DEFAULT_SEND_WR 256 +#define RDS_IB_DEFAULT_RETRY_COUNT 2 + #define RDS_IB_SUPPORTED_PROTOCOLS 0x00000003 /* minor versions supported */ extern struct list_head rds_ib_devices; @@ -247,6 +249,7 @@ extern struct ib_client rds_ib_client; extern unsigned int fmr_pool_size; extern unsigned int fmr_message_size; +extern unsigned int rds_ib_retry_count; extern spinlock_t ib_nodev_conns_lock; extern struct list_head ib_nodev_conns; -- cgit v1.1