Hi, igb driver, Linux platform
Suppose dma to tx ring is successful and There are a lot of link flaps happens in short period of time. So 1) NIC will queue these packets and try to transmit when link becomes up again ? 2) Suppose a lot of dma happens , where the new packets will store ? 3) How can i identify that packet transmission failed on NIC ? 3) Is there any way to identify that packet of tx_desc failed ? -Ratheesh ------------------------------------------------------------------------------ Keep yourself connected to Go Parallel: TUNE You got it built. Now make it sing. Tune shows you how. http://goparallel.sourceforge.net _______________________________________________ E1000-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
