feature: required_select_timeout

diff --git a/pcap-dpdk.c b/pcap-dpdk.c
index 653077de1bba362e3e98ca1f79ca5d4c7813a98c..9d2e5b406b9646be5f40c45a14497da2e01a8c12 100644 (file)
--- a/pcap-dpdk.c
+++ b/pcap-dpdk.c
@@ -160,6 +160,7 @@ struct pcap_dpdk{
        int must_clear_promisc;
        uint64_t bpf_drop;
        int nonblock;
+       struct timeval required_select_timeout;
        struct timeval prev_ts;
        struct rte_eth_stats prev_stats;
        struct timeval curr_ts;
@@ -727,6 +728,10 @@ static int pcap_dpdk_activate(pcap_t *p)
                p->stats_op = pcap_dpdk_stats;
                p->cleanup_op = pcap_dpdk_close;
                p->breakloop_op = pcap_breakloop_common;
+               // set default timeout
+               pd->required_select_timeout.tv_sec = 0;
+               pd->required_select_timeout.tv_usec = DPDK_DEF_MIN_SLEEP_MS*1000;
+               p->required_select_timeout = &pd->required_select_timeout;
                ret = 0; // OK
        }while(0);