BBBBBBOn 2012-07-19 09:42 +0800, Yeoh Chun-Yeow wrote devel@xxxxxxxxxxxxxxxxxxxx: ok, seems it's minstrel_ht related, i rebuild it with ath9k_rate_control, and it starting showing statistics. YC>As Thomas suggested, perhaps it will be good to ask ath9k-devel group. YC> YC>"station dump" may not be a good indication. rc_stats is more accurate YC>since it tells us the success transmission rate in our environment. YC> YC>Regards, YC>Chun-Yeow YC> YC>On Thu, Jul 19, 2012 at 9:36 AM, Georgiewskiy Yuriy YC><bottleman@xxxxxxxxxx> wrote: YC>> On 2012-07-19 09:31 +0800, Yeoh Chun-Yeow wrote devel@xxxxxxxxxxxxxxxxxxxx: YC>> YC>> this stats is on compat-wireless-3.5-rc5-1-snpc, i also have openwrt trunk, YC>> and yes, there is no stats too. iw dev mp0 station dump show rates around YC>> 65 MBit/s MCS 6/7 on both sides. YC>> YC>> YC>It is strange that there is no statistic info at all. Are you using YC>> YC>OpenWRT? I have the same problem using the latest trunk version. We YC>> YC>need to know the transmission rate used to identify the success or YC>> YC>failure of the specific assigned transmission rate. It may due to YC>> YC>interference if only low transmission rate is used. YC>> YC> YC>> YC>Regards, YC>> YC>Chun-Yeow YC>> YC> YC>> YC>On Thu, Jul 19, 2012 at 9:18 AM, Georgiewskiy Yuriy YC>> YC><bottleman@xxxxxxxxxx> wrote: YC>> YC>> On 2012-07-19 09:10 +0800, Yeoh Chun-Yeow wrote devel@xxxxxxxxxxxxxxxxxxxx: YC>> YC>> YC>> YC>> rate control is minstrel_ht on both side, YC>> YC>> YC>> YC>> rc_stats from one node is somehow all null: YC>> YC>> YC>> YC>> type rate throughput ewma prob this prob this succ/attempt success attempts YC>> YC>> HT20/LGI TtPMCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS7 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS7 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS7 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> YC>> YC>> Total packet count:: ideal 0 lookaround 0 YC>> YC>> Average A-MPDU length: 1.0 YC>> YC>> YC>> YC>> from another: YC>> YC>> YC>> YC>> type rate throughput ewma prob this prob this succ/attempt success attempts YC>> YC>> HT20/LGI t MCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI T PMCS7 39.0 100.0 100.0 1( 1) 1 1 YC>> YC>> HT20/LGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT20/LGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS7 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/LGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS0 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS1 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS2 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS3 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS4 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS5 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS6 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS7 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS8 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS9 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS10 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS11 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS12 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS13 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS14 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> HT40/SGI MCS15 0.0 0.0 0.0 0( 0) 0 0 YC>> YC>> YC>> YC>> Total packet count:: ideal 0 lookaround 1 YC>> YC>> Average A-MPDU length: 1.0 YC>> YC>> YC>> YC>> YC>> YC>> YC>How about the rate control algorithm statistic for that particular YC>> YC>> YC>station that you communicate with "rc_stats"? YC>> YC>> YC> YC>> YC>> YC>Regards, YC>> YC>> YC>Chun-Yeow YC>> YC>> YC> YC>> YC>> YC>On Thu, Jul 19, 2012 at 9:06 AM, Georgiewskiy Yuriy YC>> YC>> YC><bottleman@xxxxxxxxxx> wrote: YC>> YC>> YC>> On 2012-07-19 09:04 +0800, Yeoh Chun-Yeow wrote devel@xxxxxxxxxxxxxxxxxxxx: YC>> YC>> YC>> YC>> YC>> YC>> iw phy phy0 interface add mp0 type mp YC>> YC>> YC>> ifconfig mp0 hw ether 00:21:a4:35:36:24 YC>> YC>> YC>> iw dev mp0 set meshid Mesh YC>> YC>> YC>> iw dev mp0 set channel 7 HT40+ YC>> YC>> YC>> YC>> YC>> YC>> all this before bring interface up. YC>> YC>> YC>> YC>> YC>> YC>> YC>Hi, Georgiewskiy YC>> YC>> YC>> YC> YC>> YC>> YC>> YC>It will be good if you provide the "iw" command that you use for YC>> YC>> YC>> YC>setting out the mesh nodes. YC>> YC>> YC>> YC> YC>> YC>> YC>> YC>Regards, YC>> YC>> YC>> YC>Chun-Yeow YC>> YC>> YC>> YC>_______________________________________________ YC>> YC>> YC>> YC>Devel mailing list YC>> YC>> YC>> YC>Devel@xxxxxxxxxxxxxxxxxxxx YC>> YC>> YC>> YC>http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC>> YC>> YC> YC>> YC>> YC>> YC>> YC>> YC>> C уважением With Best Regards YC>> YC>> YC>> Георгиевский Юрий. Georgiewskiy Yuriy YC>> YC>> YC>> +7 4872 711666 +7 4872 711666 YC>> YC>> YC>> факс +7 4872 711143 fax +7 4872 711143 YC>> YC>> YC>> Компания ООО "Ай Ти Сервис" IT Service Ltd YC>> YC>> YC>> http://nkoort.ru http://nkoort.ru YC>> YC>> YC>> JID: GHhost@xxxxxxxxxx JID: GHhost@xxxxxxxxxx YC>> YC>> YC>> YG129-RIPE YG129-RIPE YC>> YC>> YC>> _______________________________________________ YC>> YC>> YC>> Devel mailing list YC>> YC>> YC>> Devel@xxxxxxxxxxxxxxxxxxxx YC>> YC>> YC>> http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC>> YC>> YC>> YC>> YC>_______________________________________________ YC>> YC>> YC>Devel mailing list YC>> YC>> YC>Devel@xxxxxxxxxxxxxxxxxxxx YC>> YC>> YC>http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC>> YC> YC>> YC>> YC>> YC>> C уважением With Best Regards YC>> YC>> Георгиевский Юрий. Georgiewskiy Yuriy YC>> YC>> +7 4872 711666 +7 4872 711666 YC>> YC>> факс +7 4872 711143 fax +7 4872 711143 YC>> YC>> Компания ООО "Ай Ти Сервис" IT Service Ltd YC>> YC>> http://nkoort.ru http://nkoort.ru YC>> YC>> JID: GHhost@xxxxxxxxxx JID: GHhost@xxxxxxxxxx YC>> YC>> YG129-RIPE YG129-RIPE YC>> YC>> _______________________________________________ YC>> YC>> Devel mailing list YC>> YC>> Devel@xxxxxxxxxxxxxxxxxxxx YC>> YC>> http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC>> YC>> YC>_______________________________________________ YC>> YC>Devel mailing list YC>> YC>Devel@xxxxxxxxxxxxxxxxxxxx YC>> YC>http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC> YC>> YC>> C уважением With Best Regards YC>> Георгиевский Юрий. Georgiewskiy Yuriy YC>> +7 4872 711666 +7 4872 711666 YC>> факс +7 4872 711143 fax +7 4872 711143 YC>> Компания ООО "Ай Ти Сервис" IT Service Ltd YC>> http://nkoort.ru http://nkoort.ru YC>> JID: GHhost@xxxxxxxxxx JID: GHhost@xxxxxxxxxx YC>> YG129-RIPE YG129-RIPE YC>> _______________________________________________ YC>> Devel mailing list YC>> Devel@xxxxxxxxxxxxxxxxxxxx YC>> http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC>> YC>_______________________________________________ YC>Devel mailing list YC>Devel@xxxxxxxxxxxxxxxxxxxx YC>http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel YC> C уважением With Best Regards Георгиевский Юрий. Georgiewskiy Yuriy +7 4872 711666 +7 4872 711666 факс +7 4872 711143 fax +7 4872 711143 Компания ООО "Ай Ти Сервис" IT Service Ltd http://nkoort.ru http://nkoort.ru JID: GHhost@xxxxxxxxxx JID: GHhost@xxxxxxxxxx YG129-RIPE YG129-RIPE
