Greetings all, I am using the callback (single-threaded) functions in lwIP version 0.6.3 on a Power PC 405 processor in a Xilinx Virtex4FX FPGA. I am using the built-in MAC and a 10/100/1000 external PHY. I have noticed some issues with the stack:
Time to Live is not decremented by lwIP when it echoes an ICMP packet. This is a minor issue, but I thought the developers should be aware of it. err_t ip_input(struct pbuf *p, struct netif *inp) - stays busy for over 3 seconds at times. This causes the watchdog timer to reset my system. In order to use lwIP I need to get this resolved. Does anyone have some insight as to why this might happen? In an attempt to use a newer version of lwIP, I downloaded version 1.1.1, but the driver (port) I have is not compatible with this version. Is there somewhere I can get guidance to update my port to use the newer version? I think that might help. Thank you in advance for your assistance on these matters. Regards, Roger W. Cover Spectral Instruments, Inc. 420 N. Bonita Ave. Tucson, AZ 85745 Voice: 520-884-8821 ext. 144 FAX: 520-884-8803 _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
