On 12.10.2021. 16:29, Hrvoje Popovski wrote:
> On 12.10.2021. 14:47, Stefan Sperling wrote:
>> This patch adds support for 40MHz channels to iwx(4).
>>
>> Please sync your source tree before attempting to apply this patch.
>> I have committed some changes to this driver today which this patch
>> is based on.
>>
>> Works for me on AX200/AX201. Does anyone else want to do a pre-commit test?
> 
> with this diff i'm getting 150Mbps vs 100Mbps without it here at home
> ... will test it at work ...
> 
> Thank you ..
> 
> 
> 

Hi,

on work i'm getting 170Mbps

iwx0 at pci3 dev 0 function 0 "Intel Wi-Fi 6 AX200" rev 0x1a, msix

tcpbench:

Conn: 1 Mbps:166.087 Peak Mbps:172.858 Avg Mbps:166.087
Conn: 1 Mbps:171.568 Peak Mbps:172.858 Avg Mbps:171.568
Conn: 1 Mbps:169.212 Peak Mbps:172.858 Avg Mbps:169.212
Conn: 1 Mbps:167.841 Peak Mbps:172.858 Avg Mbps:167.841
Conn: 1 Mbps:169.302 Peak Mbps:172.858 Avg Mbps:169.302


tcpdump -n -i iwx0 -v -y IEEE802_11_RADIO -s 4096 type mgt and subtype
beacon

12:06:52.870418 802.11 flags=0<>: beacon,
caps=421<ESS,PRIVACY,SPECTRUM_MGMT>, ssid (eduroam), rates 12M* 18M 24M*
36M 48M 54M 12M* 12M*, ds (chan 36), tim 0x00010000, country 'HR ',
channel 36 limit 23dB, channel 40 limit 23dB, channel 44 limit 23dB,
channel 48 limit 23dB, channel 52 limit 23dB, channel 56 limit 23dB,
channel 60 limit 23dB, channel 64 limit 23dB, channel 100 limit 30dB,
channel 104 limit 30dB, channel 108 limit 30dB, channel 112 limit 30dB,
channel 116 limit 30dB, channel 120 limit 30dB, channel 124 limit 30dB,
channel 128 limit 30dB, channel 132 limit 30dB, channel 136 limit 30dB,
channel 140 limit 30dB, channel 149 limit 23dB, channel 153 limit 23dB,
channel 157 limit 23dB, channel 161 limit 23dB, channel 165 limit 23dB,
power constraint 0dB, tpcreport 0x0b00, rsn=<version 1,groupcipher
ccmp,cipher ccmp,akm 802.1x,rsncap 0xc>, 9 stations, 14% utilization,
admission capacity 0us/s, 71:1 0x04,
htcaps=<20/40MHz,LDPC,SGI@20MHz,SGI@40MHz,TXSTBC,RXSTBC 1 stream,A-MSDU
7935,A-MPDU max 65535,A-MPDU spacing 4.00us,RxMCS
0xffffff00010000000000>, htop=<40MHz chan 36:40,RIFS,htprot
none,non-greenfield STA,basic MCS set 0x0000000000000000>, 127:8
0x0400000000000140, 191:12 0x92018003eaff0000eaff0000, 192:5
0x0026000000, 195:3 0x010202, vendor 0x00904c0407, vendor
0x0010180209001c0000, vendor 0x0050f202000100, vendor
0x001977010603140d000004175cf482000a8894ae7735c413e21d478026d8c413e21d47a0180000030000085af60227e13e080000000008030427a309000000001200000000000000000000000000000000000000000064000100,
vendor 0x0019772101000c535243452d41502d53313500, <radiotap v0, 12Mbit/s,
chan 36, 11n, sig 59dBm, noise 60dBm>

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