diff options
Diffstat (limited to 'firmware/usrp3/x300/x300_main.c')
| -rw-r--r-- | firmware/usrp3/x300/x300_main.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/firmware/usrp3/x300/x300_main.c b/firmware/usrp3/x300/x300_main.c index 44ed10aa8..eca0802be 100644 --- a/firmware/usrp3/x300/x300_main.c +++ b/firmware/usrp3/x300/x300_main.c @@ -320,8 +320,10 @@ static void garp(void) count = 0; for (size_t e = 0; e < ethernet_ninterfaces(); e++) { - if (!ethernet_get_link_up(e)) continue; - u3_net_stack_send_arp_request(e, u3_net_stack_get_ip_addr(e)); + if (wb_peek32(SR_ADDR(RB0_BASE, e == 0 ? RB_SFP0_TYPE : RB_SFP1_TYPE)) != RB_SFP_AURORA) { + if (!ethernet_get_link_up(e)) continue; + u3_net_stack_send_arp_request(e, u3_net_stack_get_ip_addr(e)); + } } } @@ -446,7 +448,7 @@ int main(void) { poll_sfpp_status(0); // Every so often poll XGE Phy to look for SFP+ hotplug events. poll_sfpp_status(1); // Every so often poll XGE Phy to look for SFP+ hotplug events. - handle_link_state(); //deal with router table update + //handle_link_state(); //deal with router table update handle_claim(); //deal with the host claim register update_leds(); //run the link and activity leds garp(); //send periodic garps |