what is

cat /sys/kernel/debug/ieee80211/<mesh phy>/channel_type

?

On Wed, Jul 18, 2012 at 6:18 PM, Georgiewskiy Yuriy
<[email protected]> wrote:
> On 2012-07-19 09:10 +0800, Yeoh Chun-Yeow wrote [email protected]:
>
> rate control is minstrel_ht on both side,
>
> rc_stats from one node is somehow all null:
>
> type      rate     throughput  ewma prob   this prob  this succ/attempt   
> success    attempts
> HT20/LGI TtPMCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS7        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS7        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS7        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
>
> Total packet count::    ideal 0      lookaround 0
> Average A-MPDU length: 1.0
>
> from another:
>
> type      rate     throughput  ewma prob   this prob  this succ/attempt   
> success    attempts
> HT20/LGI  t MCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI T PMCS7       39.0      100.0      100.0          1(  1)          1  
>          1
> HT20/LGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT20/LGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS7        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/LGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS0        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS1        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS2        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS3        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS4        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS5        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS6        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS7        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS8        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS9        0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS10       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS11       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS12       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS13       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS14       0.0        0.0        0.0          0(  0)          0  
>          0
> HT40/SGI    MCS15       0.0        0.0        0.0          0(  0)          0  
>          0
>
> Total packet count::    ideal 0      lookaround 1
> Average A-MPDU length: 1.0
>
>
> YC>How about the rate control algorithm statistic for that particular
> YC>station that you communicate with "rc_stats"?
> YC>
> YC>Regards,
> YC>Chun-Yeow
> YC>
> YC>On Thu, Jul 19, 2012 at 9:06 AM, Georgiewskiy Yuriy
> YC><[email protected]> wrote:
> YC>> On 2012-07-19 09:04 +0800, Yeoh Chun-Yeow wrote 
> [email protected]:
> YC>>
> YC>> iw phy phy0 interface add mp0 type mp
> YC>> ifconfig mp0 hw ether 00:21:a4:35:36:24
> YC>> iw dev mp0 set meshid Mesh
> YC>> iw dev mp0 set channel 7 HT40+
> YC>>
> YC>> all this before bring interface up.
> YC>>
> YC>> YC>Hi, Georgiewskiy
> YC>> YC>
> YC>> YC>It will be good if you provide the "iw" command that you use for
> YC>> YC>setting out the mesh nodes.
> YC>> YC>
> YC>> YC>Regards,
> YC>> YC>Chun-Yeow
> YC>> YC>_______________________________________________
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> 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
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> 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: [email protected]            JID: [email protected]
> YG129-RIPE                        YG129-RIPE
>
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