#define SOCKNAL_BUFFER_SIZE (8<<20) /* default socket buffer size */
#define SOCKNAL_NAGLE 0 /* enable/disable NAGLE? */
#define SOCKNAL_IRQ_AFFINITY 1 /* enable/disable IRQ affinity? */
-#define SOCKNAL_KEEPALIVE_IDLE 0 /* # seconds idle before 1st probe */
+#define SOCKNAL_KEEPALIVE_IDLE 30 /* # seconds idle before 1st probe */
#define SOCKNAL_KEEPALIVE_COUNT 10 /* # unanswered probes to determine peer death */
-#define SOCKNAL_KEEPALIVE_INTVL 1 /* seconds between probes */
+#define SOCKNAL_KEEPALIVE_INTVL 2 /* seconds between probes */
#define SOCKNAL_PEER_HASH_SIZE 101 /* # peer lists */
#define SOCKNAL_SINGLE_FRAG_TX 0 /* disable multi-fragment sends */
#define SOCKNAL_SINGLE_FRAG_RX 0 /* disable multi-fragment receives */
-#define SOCKNAL_RISK_KMAP_DEADLOCK 0 /* risk kmap deadlock on multi-frag I/O
+#define SOCKNAL_RISK_KMAP_DEADLOCK 1 /* risk kmap deadlock on multi-frag I/O
* (backs off to single-frag if disabled) */
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,72))