On 10 June 2015 at 22:31, Ben Greear <greearb@xxxxxxxxxxxxxxx> wrote: > I'm trying this hostapd config file. Beacons seem OK, and station > associates. Station puts DHCP Discover on the air (using 20Mhz according > to wireshark). AP reads this, and thinks it is sending a DHCP response back, > but sniffer never shows DHCP response on the air. Is the MSDU carrying DHCP resp completed with "ok" status? Or is it maybe no-ack or discarded? > Kernel is 4.0.4+, ath10k firmware is CT firmware, 10.1.467 based. > > I am curious if anyone else has tried to do this? > > Thanks, > Ben > > interface=vap50 > driver=nl80211 > logger_syslog=-1 > logger_syslog_level=2 > logger_stdout=-1 > logger_stdout_level=2 > ctrl_interface=/var/run/hostapd > ctrl_interface_group=0 > ssid=ben-ota-2a [...] Works for me on c7b39fdeb479a7956a3c41638d527196ce295fdd (github.com/kvalo/ath) with AP: qca988x hw2.0, 10.1.467.2-1 STA: qca6174 hw2.2 (its a 2x2), I test by using ip6 ping on each possible endpoint pair (ap->sta, sta->ap). I flush arp/neigh tables on all endpoints before each ping so both multicast and unicast is tested. Within the same quick-n-dirty OTA env I get the following UDP (iperf -P5): HT40 (ieee80211ac=0): qca6174 -> qca988x 228.383 mbps qca988x -> qca6174 238.528 mbps VHT40 (your config): qca6174 -> qca988x 234.64 mbps qca988x -> qca6174 298.723 mbps VHT80 (vht_oper_centr_freq_seg0_idx=44, vht_oper_chwidth=1) qca6174 -> qca988x 377.092 mbps qca988x -> qca6174 483.287 mbps Michał -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
