On 15 June 2012 14:08, Stephen Donecker <sdonec...@ahmct.ucdavis.edu> wrote:
> I have been running iperf tests on some AR9160/AR9280's (Ubiquity AR9220) on > Routerstation's (AR7161) running openwrt. In adhoc mode I am getting 100Mbps > UDP one-way and 63Mbps TCP one-way. Obviously this is quite a difference > from Adrian's measurements. Eek! Yes, the hardware and NIC is capable of so uch more than that. > Checking the various /proc/net/ files I discovered that the sender is having > a lot of SndBufErrors. That's a good starting point. > Can anyone tell me how to track down the source of these errors/drops? I > have CONFIG_ATH9K_DEBUG enabled. How can I see into the various > queues/buffers in the network stack to see where the problem resides? Any > other advice on tracking down this problem? Hi, I'd suggest opening up a PR at the kernel.org bugzilla and adding as much debugging information as you can. Thanks, Adrian _______________________________________________ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
