@Djfe Hi, are there any updates? I can make a new PR just changing the offsets, but your patch combining into one .dtsi is still better.
Hello, are there any works on OpenWrt for WR1300E?
Not really AFAIK. It should be easy to support but there are two issues:
- someone has to have the device physically in order to test
- for installation to not require a flash programmer, Cudy needs to make their own signed build.
Has anyone contacted Cudy support? Apparently, their software is based on OpenWrt.
it's like saying it runs on electricity, "all" routers, even the unsupported/able ones use openwrt (or LEDE), to some extent.
1 Like
Hi,
I recently bought a WRT1300 v3 (EU3.0), and immediately switched from stock-firmware to OpenWRT.
Unfortunately, with https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-cudy_wr1300-v3-squashfs-sysupgrade.bin (SNAPSHOT r24944-906595c262 downloaded on 31.01.2024) I experienced way lower 5Ghz WIFI-signal compared to the stock firmware (resp Cudy's OpenWRT-Version) - searching for a possible reason led me to this post.
Is the issue described here still open, or should it be fixed already? It seems that at least some things changed in the meantime, e.g. that there is now a dedicated binary-image for the v3.
Any hints are appreciated, also in how to debug the issue further. Currently I can only say for sure, that with OpenWRT snapshot:
- I have no 5GHz-coverage on several places in my house, where stock-firmware had -83 dBm ("measured" with a mobile phone)
- LuCI's setting "Maximum Transit Power" has no effect (always shows "Current power 23 dBm" regardless of what was configured)
Can you do: hexdump /dev/mtd2ro and paste it here?
Can you also do dmesg | grep 0000: and paste it here?
Also, what country did you select in the regulatory domain setting? 23dBm is normal for DFS-ETSI (Europe) regulatory domains.
If you are in another country, try changing the regulatory domain country (Advanced Settings -> Country Code).
What is the tx power when using stock firmware?
thx for the fast response. The output is:
root@OpenWrt:~# uname -a
Linux OpenWrt 5.15.147 #0 SMP Tue Jan 30 14:27:37 2024 mips GNU/Linux
root@OpenWrt:~# hexdump /dev/mtd2ro
0000000 7603 000b 0c00 2643 0060 7603 14c3 ffff
0000010 ffff 7603 14c3 0000 0000 0000 0000 0000
0000020 0000 07b0 0080 7f60 9bfd ffff ffff ffff
0000030 ffff ffff 3422 2000 ffff 0100 0000 0000
0000040 0000 0022 0000 0000 0000 0000 0000 01e0
0000050 0081 9400 b640 c840 c122 c1c1 c840 c122
0000060 c1c1 0000 0000 0000 0000 0000 0000 0000
0000070 ffff ffff ffff ffff ffff ffff ffff ffff
*
00000a0 c6c6 c6c6 c2c4 c600 c6c2 c4c6 00c2 0000
00000b0 ffff ffff ffff ffff ffff ffff ffff ffff
*
00000f0 0005 0000 00a8 8882 0000 0000 0000 0000
0000100 ffff ffff ffff ffff ffff ffff ffff ffff
*
0000120 0000 0000 0000 0000 0000 0000 0000 20ff
0000130 ffff ffff ffff ffff ffff ffff ffff ffff
*
0000200 0010 0000 0000 0000 0000 0000 0000 0000
*
0000400 0000 0000 0000 0000 0000 0000 0000 0000
*
0008000 7663 0100 4bb4 10d6 9001 7663 14c3 8000
0008010 0002 7663 14c3 0000 0000 0000 0000 0000
0008020 0000 0000 0000 0000 0000 0000 0000 00e3
0008030 0100 0080 0000 0000 0000 0000 0000 0000
0008040 0000 0000 0000 0000 0000 0098 ce00 0001
0008050 0000 0000 0000 0000 0000 0000 0000 0000
0008060 0718 404c 15aa 0000 0000 0000 0000 0000
0008070 c6c6 c4c4 c1c2 c200 c200 00c1 8100 8584
0008080 c2c2 81c1 8281 8685 c700 c4c6 00c2 c6c7
0008090 c4c6 c2c4 8200 c684 c4c6 c2c4 8200 0082
00080a0 c6c6 c4c4 00c2 8282 0000 0000 0000 0000
00080b0 dccb 171f 1717 0911 0909 4040 4040 0000
00080c0 0000 0000 0000 0000 0000 0000 0000 0000
00080d0 0000 0000 0000 0000 0000 0000 0000 3c00
00080e0 c310 25c6 0000 0000 0000 0000 0000 0000
00080f0 4310 25c6 0000 0000 0000 0000 0000 0000
0008100 0000 0000 0000 0000 0000 0000 0000 0000
*
0008120 0000 0000 0000 0000 e6c5 1ba9 44b1 f698
0008130 0000 0000 0000 0000 0000 0000 0000 0000
*
0008150 0000 0000 0008 01e0 0000 0000 0000 0000
0008160 0000 0000 0000 0000 0000 0000 0000 0000
0008170 0000 0000 0000 0000 1000 2810 0000 0000
0008180 0000 0000 0000 0000 0000 0000 0000 0000
*
00081b0 1212 0002 0000 0500 c0c4 00b9 0085 0000
00081c0 0000 0000 0000 0000 0000 0000 0000 0000
*
00081f0 d8cc d8cc d8cc d8cc d8cc d8cc d8cc d8cc
0008200 121f 1212 0613 0606 4040 4040 0000 0000
0008210 0000 0000 0000 0000 0000 0000 0000 0000
*
0008230 0000 0000 0000 0000 0000 3a00 0000 0000
0008240 2020 4120 22cb cb41 4122 22cb cb41 4122
0008250 22cb cb41 4122 22cb cb41 0022 8484 8484
0008260 8484 8584 8686 8585 8585 8585 0000 0000
0008270 0000 0000 0000 0000 0000 0000 0000 0000
*
00082b0 2020 4120 22cb cb41 4122 22cb cb41 4122
00082c0 22cb cb41 4122 22cb cb41 0022 8080 8080
00082d0 8080 8080 8080 8080 8080 c2c1 0000 0000
00082e0 0000 0000 0000 0000 0000 0000 0000 0000
*
0008420 0000 0000 0000 0000 0000 0000 0000 0f00
0008430 c9ec 0673 4206 0010 0006 0000 0000 0000
0008440 0000 0000 0000 0000 0000 0000 0000 0000
*
0008550 e000 0007 0000 0000 0000 0000 0000 0000
0008560 0000 0000 0000 0000 0000 0000 0000 0000
*
0010000
and
root@OpenWrt:~# uname -a
Linux OpenWrt 5.15.147 #0 SMP Tue Jan 30 14:27:37 2024 mips GNU/Linux
root@OpenWrt:~# dmesg | grep 0000:
[ 0.990058] mt7621-pci 1e140000.pcie: PCI host bridge to bus 0000:00
[ 0.996377] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.001794] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[ 1.008650] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.014857] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[ 1.020802] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.027026] pci 0000:00:00.0: reg 0x14: [mem 0x00000000-0x0000ffff]
[ 1.033274] pci 0000:00:00.0: supports D1
[ 1.037208] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.043649] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[ 1.049666] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.055863] pci 0000:00:01.0: reg 0x14: [mem 0x00000000-0x0000ffff]
[ 1.062176] pci 0000:00:01.0: supports D1
[ 1.066094] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[ 1.073637] pci 0000:00:00.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.081626] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 1.089805] pci 0000:01:00.0: [14c3:7603] type 00 class 0x028000
[ 1.095747] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 1.102118] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.109517] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.114672] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.120754] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff]
[ 1.127482] pci 0000:00:00.0: bridge window [mem 0x00000000-0x000fffff pref]
[ 1.134629] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.141448] pci 0000:02:00.0: [14c3:7663] type 00 class 0x000280
[ 1.147447] pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit pref]
[ 1.154592] pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit pref]
[ 1.161788] pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00000fff 64bit pref]
[ 1.169075] pci 0000:02:00.0: supports D1 D2
[ 1.173253] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.179881] pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[ 1.195984] pci 0000:00:01.0: PCI bridge to [bus 02-ff]
[ 1.201179] pci 0000:00:01.0: bridge window [io 0x0000-0x0fff]
[ 1.207217] pci 0000:00:01.0: bridge window [mem 0x00000000-0x000fffff]
[ 1.213920] pci 0000:00:01.0: bridge window [mem 0x00000000-0x000fffff pref]
[ 1.221120] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[ 1.227772] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[ 1.234288] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.241228] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[ 1.247791] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.254682] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[ 1.261445] pci 0000:00:00.0: BAR 9: assigned [mem 0x60100000-0x601fffff pref]
[ 1.268624] pci 0000:00:01.0: BAR 8: assigned [mem 0x60200000-0x602fffff]
[ 1.275329] pci 0000:00:01.0: BAR 9: assigned [mem 0x60300000-0x604fffff pref]
[ 1.282527] pci 0000:00:00.0: BAR 1: assigned [mem 0x60500000-0x6050ffff]
[ 1.289271] pci 0000:00:01.0: BAR 1: assigned [mem 0x60510000-0x6051ffff]
[ 1.295980] pci 0000:00:00.0: BAR 7: assigned [io 0x0000-0x0fff]
[ 1.302061] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 1.308111] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[ 1.314818] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.319764] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.325788] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.332558] pci 0000:00:00.0: bridge window [mem 0x60100000-0x601fffff pref]
[ 1.339729] pci 0000:02:00.0: BAR 0: assigned [mem 0x60300000-0x603fffff 64bit pref]
[ 1.347426] pci 0000:02:00.0: BAR 2: assigned [mem 0x60400000-0x60403fff 64bit pref]
[ 1.355087] pci 0000:02:00.0: BAR 4: assigned [mem 0x60404000-0x60404fff 64bit pref]
[ 1.362802] pci 0000:00:01.0: PCI bridge to [bus 02]
[ 1.367715] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
[ 1.373739] pci 0000:00:01.0: bridge window [mem 0x60200000-0x602fffff]
[ 1.380502] pci 0000:00:01.0: bridge window [mem 0x60300000-0x604fffff pref]
[ 8.895579] pci 0000:00:00.0: enabling device (0000 -> 0003)
[ 8.901327] mt7603e 0000:01:00.0: enabling device (0000 -> 0002)
[ 8.907539] mt7603e 0000:01:00.0: ASIC revision: 76030010
[ 9.929352] mt7603e 0000:01:00.0: Firmware Version: ap_pcie
[ 9.934953] mt7603e 0000:01:00.0: Build Time: 20160107100755
[ 9.962239] mt7603e 0000:01:00.0: firmware init done
[ 10.156844] mt7603e 0000:01:00.0: registering led 'mt76-phy0'
[ 10.174133] pci 0000:00:01.0: enabling device (0000 -> 0003)
[ 10.179866] mt7615e 0000:02:00.0: enabling device (0000 -> 0002)
[ 10.198360] mt7615e 0000:02:00.0: registering led 'mt76-phy1'
[ 11.627012] mt7615e 0000:02:00.0: mediatek/mt7663pr2h.bin not found, switching to mediatek/mt7663pr2h_rebb.bin
[ 11.775883] mt7615e 0000:02:00.0: HW/SW Version: 0x65322d31, Build Time: 2009041715da1a1
[ 11.954219] mt7615e 0000:02:00.0: N9 Firmware Version: 7663mp1827, Build Time: 20200904171623
[ 11.962830] mt7615e 0000:02:00.0: Region number: 0x3
[ 11.967912] mt7615e 0000:02:00.0: Parsing tailer Region: 0
[ 11.977013] mt7615e 0000:02:00.0: Region 0, override_addr = 0x00112c00
[ 11.983577] mt7615e 0000:02:00.0: Parsing tailer Region: 1
[ 11.990790] mt7615e 0000:02:00.0: Parsing tailer Region: 2
[ 11.997628] mt7615e 0000:02:00.0: override_addr = 0x00112c00, option = 3
Shall I post same output with cudy's openWRT-Verison
http://www.cudytech.com/filedownload/711707 ?
Regarding the issue of not being able to limit the TX-Power: Sorry, I can no longer reproduce it ... ( I had "AT" and "driver default" and don't know when the issue exactly occurred) - I will try to reproduce and provide a detailed description if I succeed.
The issue described here should be fixed - it works on two WR1300v3 devices I tested on and others confirmed that it is fixed too.
The output you pasted here shows that you indeed have a v3 device. The problem with Cudy's version is that they have the same build for v2 and v3 and that shouldn't work.
v3 has:
- MT7603BE (b/g/n 2.4 GHz chip) connected to PCI 0000:01:00.0
- MT7613BE (a/n/ac 5 GHz chip) connected to PCI 0000:02:00.0
while v2 has:
- MT7603BE (b/g/n 2.4 GHz chip) connected to PCI 0000:02:00.0
- MT7613BE (a/n/ac 5 GHz chip) connected to PCI 0000:01:00.0
Can you post the following with Cudy's build (after setting up wifi aps on both 2.4 and 5GHz):
dmesg | grep 0000:iw list
Hi,
here is the output of the commands you listed.
However, I ran them on another router than in my previous post, which was already on Cudy's OpenWRT-version (so it was easier for me to upgrade, than doing a downgrade with TFTP first), that's why I included also the commands from last post again for this device (just to be sure).
Here with Cudy's OpenWRT:
root@OpenWrt:~# uname -a
Linux OpenWrt 5.10.138 #0 SMP Sat Sep 3 02:55:34 2022 mips GNU/Linux
root@OpenWrt:~# dmesg | grep 0000:
[ 1.288499] mt7621-pci 1e140000.pcie: PCI host bridge to bus 0000:00
[ 1.294875] pci_bus 0000:00: root bus resource [io 0x1e160000-0x1e16ffff]
[ 1.301746] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[ 1.308595] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.314091] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff] (bus address [0x00000000-0x0fffffff])
[ 1.324289] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[ 1.330288] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.336548] pci 0000:00:00.0: reg 0x14: [mem 0x60300000-0x6030ffff]
[ 1.342870] pci 0000:00:00.0: supports D1
[ 1.346863] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.353432] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[ 1.359447] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.365713] pci 0000:00:01.0: reg 0x14: [mem 0x60310000-0x6031ffff]
[ 1.372039] pci 0000:00:01.0: supports D1
[ 1.376032] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[ 1.383725] pci 0000:01:00.0: [14c3:7603] type 00 class 0x028000
[ 1.389769] pci 0000:01:00.0: reg 0x10: initial BAR value 0x00000000 invalid
[ 1.396819] pci 0000:01:00.0: reg 0x10: [mem size 0x00100000]
[ 1.402700] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.410535] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.415783] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.421871] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.428638] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.435533] pci 0000:02:00.0: [14c3:7663] type 00 class 0x000280
[ 1.441611] pci 0000:02:00.0: reg 0x10: initial BAR value 0x00000000 invalid
[ 1.448639] pci 0000:02:00.0: reg 0x10: [mem size 0x00100000 64bit pref]
[ 1.455341] pci 0000:02:00.0: reg 0x18: initial BAR value 0x00000000 invalid
[ 1.462375] pci 0000:02:00.0: reg 0x18: [mem size 0x00004000 64bit pref]
[ 1.469060] pci 0000:02:00.0: reg 0x20: initial BAR value 0x00000000 invalid
[ 1.476092] pci 0000:02:00.0: reg 0x20: [mem size 0x00001000 64bit pref]
[ 1.482903] pci 0000:02:00.0: supports D1 D2
[ 1.487158] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.493805] pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[ 1.510398] pci 0000:00:01.0: PCI bridge to [bus 02-ff]
[ 1.515648] pci 0000:00:01.0: bridge window [io 0x0000-0x0fff]
[ 1.521743] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 1.528940] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[ 1.535590] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[ 1.542194] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.549128] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[ 1.555735] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.562688] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[ 1.569448] pci 0000:00:01.0: BAR 9: assigned [mem 0x60100000-0x602fffff pref]
[ 1.576655] pci 0000:00:00.0: BAR 1: assigned [mem 0x60300000-0x6030ffff]
[ 1.583440] pci 0000:00:01.0: BAR 1: assigned [mem 0x60310000-0x6031ffff]
[ 1.590202] pci 0000:00:00.0: BAR 7: assigned [io 0x1e160000-0x1e160fff]
[ 1.596978] pci 0000:00:01.0: BAR 7: assigned [io 0x1e161000-0x1e161fff]
[ 1.603763] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[ 1.610525] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.615491] pci 0000:00:00.0: bridge window [io 0x1e160000-0x1e160fff]
[ 1.622269] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.629040] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit pref]
[ 1.636779] pci 0000:02:00.0: BAR 2: assigned [mem 0x60200000-0x60203fff 64bit pref]
[ 1.644525] pci 0000:02:00.0: BAR 4: assigned [mem 0x60204000-0x60204fff 64bit pref]
[ 1.652262] pci 0000:00:01.0: PCI bridge to [bus 02]
[ 1.657206] pci 0000:00:01.0: bridge window [io 0x1e161000-0x1e161fff]
[ 1.663981] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 13.817940] pci 0000:00:00.0: enabling device (0006 -> 0007)
[ 13.823646] mt7603e 0000:01:00.0: enabling device (0000 -> 0002)
[ 13.829820] mt7603e 0000:01:00.0: ASIC revision: 76030010
[ 14.862891] mt7603e 0000:01:00.0: Firmware Version: ap_pcie
[ 14.868469] mt7603e 0000:01:00.0: Build Time: 20160107100755
[ 14.911595] mt7603e 0000:01:00.0: firmware init done
[ 15.107859] pci 0000:00:01.0: enabling device (0006 -> 0007)
[ 15.113542] mt7615e 0000:02:00.0: enabling device (0000 -> 0002)
[ 17.490528] mt7615e 0000:02:00.0: mediatek/mt7663pr2h.bin not found, switching to mediatek/mt7663pr2h_rebb.bin
[ 17.810894] mt7615e 0000:02:00.0: HW/SW Version: 0x65322d31, Build Time: 2009041715da1a1
[ 18.262341] mt7615e 0000:02:00.0: N9 Firmware Version: 7663mp1827, Build Time: 20200904171623
[ 18.270864] mt7615e 0000:02:00.0: Region number: 0x3
[ 18.276052] mt7615e 0000:02:00.0: Parsing tailer Region: 0
[ 18.284254] mt7615e 0000:02:00.0: Region 0, override_addr = 0x00112c00
[ 18.290784] mt7615e 0000:02:00.0: Parsing tailer Region: 1
[ 18.297316] mt7615e 0000:02:00.0: Parsing tailer Region: 2
[ 18.303345] mt7615e 0000:02:00.0: override_addr = 0x00112c00, option = 3
root@OpenWrt:~# iw list
Wiphy phy1
wiphy index: 1
max # scan SSIDs: 4
max scan IEs length: 2304 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
Band 2:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
VHT Capabilities (0x338001f8):
Max MPDU length: 3895
Supported Channel Width: 160 MHz, 80+80 MHz
RX LDPC
short GI (80 MHz)
short GI (160/80+80 MHz)
TX STBC
RX antenna pattern consistency
TX antenna pattern consistency
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 0 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 0 Mbps
Frequencies:
* 5180 MHz [36] (23.0 dBm)
* 5200 MHz [40] (23.0 dBm)
* 5220 MHz [44] (23.0 dBm)
* 5240 MHz [48] (23.0 dBm)
* 5260 MHz [52] (20.0 dBm) (radar detection)
* 5280 MHz [56] (20.0 dBm) (radar detection)
* 5300 MHz [60] (20.0 dBm) (radar detection)
* 5320 MHz [64] (20.0 dBm) (radar detection)
* 5500 MHz [100] (23.0 dBm) (radar detection)
* 5520 MHz [104] (23.0 dBm) (radar detection)
* 5540 MHz [108] (23.0 dBm) (radar detection)
* 5560 MHz [112] (23.0 dBm) (radar detection)
* 5580 MHz [116] (23.0 dBm) (radar detection)
* 5600 MHz [120] (23.0 dBm) (radar detection)
* 5620 MHz [124] (23.0 dBm) (radar detection)
* 5640 MHz [128] (23.0 dBm) (radar detection)
* 5660 MHz [132] (23.0 dBm) (radar detection)
* 5680 MHz [136] (23.0 dBm) (radar detection)
* 5700 MHz [140] (23.0 dBm) (radar detection)
* 5720 MHz [144] (13.0 dBm) (radar detection)
* 5745 MHz [149] (13.0 dBm)
* 5765 MHz [153] (13.0 dBm)
* 5785 MHz [157] (13.0 dBm)
* 5805 MHz [161] (13.0 dBm)
* 5825 MHz [165] (13.0 dBm)
* 5845 MHz [169] (13.0 dBm)
* 5865 MHz [173] (13.0 dBm)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 16,
total <= 16, #channels <= 1, STA/AP BI must match
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: 0
max scan plan iterations: 0
Supported extended features:
* [ VHT_IBSS ]: VHT-IBSS
* [ RRM ]: RRM
* [ SET_SCAN_DWELL ]: scan dwell setting
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
Wiphy phy0
wiphy index: 0
max # scan SSIDs: 4
max scan IEs length: 2257 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1fe
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 4,
total <= 4, #channels <= 1, STA/AP BI must match
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Supported extended features:
* [ RRM ]: RRM
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ SCAN_RANDOM_SN ]: use random sequence numbers in scans
* [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
root@OpenWrt:~#
And here after the upgrade to OpenWRT's Snapshot:
root@OpenWrt:~# uname -a
Linux OpenWrt 5.15.147 #0 SMP Tue Jan 30 14:27:37 2024 mips GNU/Linux
root@OpenWrt:~# dmesg | grep 0000:
[ 0.990440] mt7621-pci 1e140000.pcie: PCI host bridge to bus 0000:00
[ 0.996740] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.002159] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[ 1.009015] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.015222] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[ 1.021170] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.027392] pci 0000:00:00.0: reg 0x14: [mem 0x60300000-0x6030ffff]
[ 1.033638] pci 0000:00:00.0: supports D1
[ 1.037571] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.043987] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[ 1.050017] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.056209] pci 0000:00:01.0: reg 0x14: [mem 0x60310000-0x6031ffff]
[ 1.062518] pci 0000:00:01.0: supports D1
[ 1.066434] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[ 1.074230] pci 0000:01:00.0: [14c3:7603] type 00 class 0x028000
[ 1.080259] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 1.086577] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.093984] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.099181] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.105183] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.111954] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.118752] pci 0000:02:00.0: [14c3:7663] type 00 class 0x000280
[ 1.124703] pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit pref]
[ 1.131893] pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit pref]
[ 1.139056] pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00000fff 64bit pref]
[ 1.146307] pci 0000:02:00.0: supports D1 D2
[ 1.150517] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.157103] pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[ 1.173208] pci 0000:00:01.0: PCI bridge to [bus 02-ff]
[ 1.178406] pci 0000:00:01.0: bridge window [io 0x0000-0x0fff]
[ 1.184409] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 1.191616] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[ 1.198220] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[ 1.204735] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.211685] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[ 1.218238] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.225129] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[ 1.231893] pci 0000:00:01.0: BAR 9: assigned [mem 0x60100000-0x602fffff pref]
[ 1.239063] pci 0000:00:00.0: BAR 1: assigned [mem 0x60300000-0x6030ffff]
[ 1.245781] pci 0000:00:01.0: BAR 1: assigned [mem 0x60310000-0x6031ffff]
[ 1.252544] pci 0000:00:00.0: BAR 7: assigned [io 0x0000-0x0fff]
[ 1.258590] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 1.264616] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[ 1.271387] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.276276] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.282350] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.289097] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit pref]
[ 1.296801] pci 0000:02:00.0: BAR 2: assigned [mem 0x60200000-0x60203fff 64bit pref]
[ 1.304452] pci 0000:02:00.0: BAR 4: assigned [mem 0x60204000-0x60204fff 64bit pref]
[ 1.312165] pci 0000:00:01.0: PCI bridge to [bus 02]
[ 1.317080] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
[ 1.323105] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 45.057486] pci 0000:00:00.0: enabling device (0006 -> 0007)
[ 45.063197] mt7603e 0000:01:00.0: enabling device (0000 -> 0002)
[ 45.069443] mt7603e 0000:01:00.0: ASIC revision: 76030010
[ 46.100869] mt7603e 0000:01:00.0: Firmware Version: ap_pcie
[ 46.106469] mt7603e 0000:01:00.0: Build Time: 20160107100755
[ 46.134013] mt7603e 0000:01:00.0: firmware init done
[ 46.325631] mt7603e 0000:01:00.0: registering led 'mt76-phy0'
[ 46.342855] pci 0000:00:01.0: enabling device (0006 -> 0007)
[ 46.348571] mt7615e 0000:02:00.0: enabling device (0000 -> 0002)
[ 46.366994] mt7615e 0000:02:00.0: registering led 'mt76-phy1'
[ 46.996374] mt7615e 0000:02:00.0: mediatek/mt7663pr2h.bin not found, switching to mediatek/mt7663pr2h_rebb.bin
[ 47.133112] mt7615e 0000:02:00.0: HW/SW Version: 0x65322d31, Build Time: 2009041715da1a1
[ 47.311591] mt7615e 0000:02:00.0: N9 Firmware Version: 7663mp1827, Build Time: 20200904171623
[ 47.320197] mt7615e 0000:02:00.0: Region number: 0x3
[ 47.325163] mt7615e 0000:02:00.0: Parsing tailer Region: 0
[ 47.333863] mt7615e 0000:02:00.0: Region 0, override_addr = 0x00112c00
[ 47.340543] mt7615e 0000:02:00.0: Parsing tailer Region: 1
[ 47.347028] mt7615e 0000:02:00.0: Parsing tailer Region: 2
[ 47.352986] mt7615e 0000:02:00.0: override_addr = 0x00112c00, option = 3
root@OpenWrt:~# iw list
Wiphy phy1
wiphy index: 1
max # scan SSIDs: 4
max scan IEs length: 2304 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 2:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
VHT Capabilities (0x338001f8):
Max MPDU length: 3895
Supported Channel Width: 160 MHz, 80+80 MHz
RX LDPC
short GI (80 MHz)
short GI (160/80+80 MHz)
TX STBC
RX antenna pattern consistency
TX antenna pattern consistency
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 0 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 0 Mbps
VHT extended NSS: not supported
Frequencies:
* 5180 MHz [36] (23.0 dBm)
* 5200 MHz [40] (23.0 dBm)
* 5220 MHz [44] (23.0 dBm)
* 5240 MHz [48] (23.0 dBm)
* 5260 MHz [52] (20.0 dBm) (radar detection)
* 5280 MHz [56] (20.0 dBm) (radar detection)
* 5300 MHz [60] (20.0 dBm) (radar detection)
* 5320 MHz [64] (20.0 dBm) (radar detection)
* 5500 MHz [100] (23.0 dBm) (radar detection)
* 5520 MHz [104] (23.0 dBm) (radar detection)
* 5540 MHz [108] (23.0 dBm) (radar detection)
* 5560 MHz [112] (23.0 dBm) (radar detection)
* 5580 MHz [116] (23.0 dBm) (radar detection)
* 5600 MHz [120] (23.0 dBm) (radar detection)
* 5620 MHz [124] (23.0 dBm) (radar detection)
* 5640 MHz [128] (23.0 dBm) (radar detection)
* 5660 MHz [132] (23.0 dBm) (radar detection)
* 5680 MHz [136] (23.0 dBm) (radar detection)
* 5700 MHz [140] (23.0 dBm) (radar detection)
* 5720 MHz [144] (13.0 dBm) (radar detection)
* 5745 MHz [149] (13.0 dBm)
* 5765 MHz [153] (13.0 dBm)
* 5785 MHz [157] (13.0 dBm)
* 5805 MHz [161] (13.0 dBm)
* 5825 MHz [165] (13.0 dBm)
* 5845 MHz [169] (13.0 dBm)
* 5865 MHz [173] (13.0 dBm)
* 5885 MHz [177] (disabled)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 16,
total <= 16, #channels <= 1, STA/AP BI must match
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: 0
max scan plan iterations: 0
Supported extended features:
* [ VHT_IBSS ]: VHT-IBSS
* [ RRM ]: RRM
* [ MU_MIMO_AIR_SNIFFER ]: MU-MIMO sniffer
* [ SET_SCAN_DWELL ]: scan dwell setting
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ CAN_REPLACE_PTK0 ]: can safely replace PTK 0 when rekeying
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
Wiphy phy0
wiphy index: 0
max # scan SSIDs: 4
max scan IEs length: 2257 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1fe
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 4,
total <= 4, #channels <= 1, STA/AP BI must match
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Supported extended features:
* [ RRM ]: RRM
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ SCAN_RANDOM_SN ]: use random sequence numbers in scans
* [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
root@OpenWrt:~#
The most obvious difference I found in iw list: "Band 1" vanished from "phy1" after the upgrade.
And here the hexdump again (as separate post, due to length-limitation):
root@OpenWrt:~# hexdump /dev/mtd2ro
0000000 7603 000b 0c00 2643 4860 7603 14c3 ffff
0000010 ffff 7603 14c3 0000 0000 0000 0000 0000
0000020 0000 07b0 0080 7f60 9bfd ffff ffff ffff
0000030 ffff ffff 3422 2000 ffff 0100 0000 0000
0000040 0000 0022 0000 0000 0000 0000 0000 01e0
0000050 0081 9400 ba40 c840 c122 c1c1 c840 c122
0000060 c1c1 0000 0000 0000 0000 0000 0000 0000
0000070 ffff ffff ffff ffff ffff ffff ffff ffff
*
00000a0 c6c6 c6c6 c2c4 c600 c6c2 c4c6 00c2 0000
00000b0 ffff ffff ffff ffff ffff ffff ffff ffff
*
00000f0 0005 0000 00ac 88c4 0000 0000 0000 0000
0000100 ffff ffff ffff ffff ffff ffff ffff ffff
*
0000120 0000 0000 0000 0000 0000 0000 0000 20ff
0000130 ffff ffff ffff ffff ffff ffff ffff ffff
*
0000200 0010 0000 0000 0000 0000 0000 0000 0000
*
0000400 0000 0000 0000 0000 0000 0000 0000 0000
*
0008000 7663 0100 4bb4 10d6 2801 7663 14c3 8000
0008010 0002 7663 14c3 0000 0000 0000 0000 0000
0008020 0000 0000 0000 0000 0000 0000 0000 00e3
0008030 0100 0080 0000 0000 0000 0000 0000 0000
0008040 0000 0000 0000 0000 0000 0096 d100 0001
0008050 0000 0000 0000 0000 0000 0000 0000 0000
0008060 0618 5864 13aa 0000 0000 0000 0000 0000
0008070 c6c6 c4c4 c1c2 c200 c200 00c1 8100 8584
0008080 c2c2 81c1 8281 8685 c700 c4c6 00c2 c6c7
0008090 c4c6 c2c4 8200 c684 c4c6 c2c4 8200 0082
00080a0 c6c6 c4c4 00c2 8282 0000 0000 0000 0000
00080b0 dccb 171f 1717 0911 0909 4040 4040 0000
00080c0 0000 0000 0000 0000 0000 0000 0000 0000
00080d0 0000 0000 0000 0000 0000 0000 0000 3c00
00080e0 c310 25c6 0000 0000 0000 0000 0000 0000
00080f0 4310 25c6 0000 0000 0000 0000 0000 0000
0008100 0000 0000 0000 0000 0000 0000 0000 0000
*
0008120 0000 0000 0000 0000 bba5 1fd6 2a68 f69c
0008130 0000 0000 0000 0000 0000 0000 0000 0000
*
0008150 0000 0000 0008 01e0 0000 0000 0000 0000
0008160 0000 0000 0000 0000 0000 0000 0000 0000
0008170 0000 0000 0000 0000 1000 2810 0000 0000
0008180 0000 0000 0000 0000 0000 0000 0000 0000
*
00081b0 1212 0002 0000 0500 c0c4 00b9 0085 0000
00081c0 0000 0000 0000 0000 0000 0000 0000 0000
*
00081f0 d8cc d8cc d8cc d8cc d8cc d8cc d8cc d8cc
0008200 121f 1212 0613 0606 4040 4040 0000 0000
0008210 0000 0000 0000 0000 0000 0000 0000 0000
*
0008230 0000 0000 0000 0000 0000 3a00 0000 0000
0008240 2020 4120 22cb cb41 4122 22cb cb41 4122
0008250 22cb cb41 4122 22cb cb41 0022 8181 8181
0008260 8181 8181 8181 8081 8080 8180 0000 0000
0008270 0000 0000 0000 0000 0000 0000 0000 0000
*
00082b0 2020 4120 22cb cb41 4122 22cb cb41 4122
00082c0 22cb cb41 4122 22cb cb41 0022 8282 8282
00082d0 8282 8282 8282 8282 8282 8182 0000 0000
00082e0 0000 0000 0000 0000 0000 0000 0000 0000
*
0008420 0000 0000 0000 0000 0000 0000 0000 0c00
0008430 53a7 0600 3206 0010 0005 0000 0000 0000
0008440 0000 0000 0000 0000 0000 0000 0000 0000
*
0008550 e000 0007 0000 0000 0000 0000 0000 0000
0008560 0000 0000 0000 0000 0000 0000 0000 0000
*
0010000
Since I can't really see any difference in the outputs, can you try my 23.05.2 build (based on the still open pull request . The build only touches the .dts to make it compatible with v3, otherwise it is completely compatible with 23.05.2 - including installing official kernel modules.
This is the output with your build:
root@OpenWrt:~# uname -a
Linux OpenWrt 5.15.137 #0 SMP Tue Nov 14 13:38:11 2023 mips GNU/Linux
root@OpenWrt:~# dmesg | grep 0000:
[ 0.985556] mt7621-pci 1e140000.pcie: PCI host bridge to bus 0000:00
[ 0.991857] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.997258] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff]
[ 1.004114] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.010269] pci 0000:00:00.0: [0e8d:0801] type 01 class 0x060400
[ 1.016218] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.022445] pci 0000:00:00.0: reg 0x14: [mem 0x60300000-0x6030ffff]
[ 1.028689] pci 0000:00:00.0: supports D1
[ 1.032624] pci 0000:00:00.0: PME# supported from D0 D1 D3hot
[ 1.039029] pci 0000:00:01.0: [0e8d:0801] type 01 class 0x060400
[ 1.045061] pci 0000:00:01.0: reg 0x10: [mem 0x00000000-0x7fffffff]
[ 1.051254] pci 0000:00:01.0: reg 0x14: [mem 0x60310000-0x6031ffff]
[ 1.057567] pci 0000:00:01.0: supports D1
[ 1.061485] pci 0000:00:01.0: PME# supported from D0 D1 D3hot
[ 1.069432] pci 0000:01:00.0: [14c3:7603] type 00 class 0x028000
[ 1.075451] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x000fffff]
[ 1.081819] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.089223] pci 0000:00:00.0: PCI bridge to [bus 01-ff]
[ 1.094415] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.100421] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.107191] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 1.113993] pci 0000:02:00.0: [14c3:7663] type 00 class 0x000280
[ 1.119943] pci 0000:02:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit pref]
[ 1.127132] pci 0000:02:00.0: reg 0x18: [mem 0x00000000-0x00003fff 64bit pref]
[ 1.134295] pci 0000:02:00.0: reg 0x20: [mem 0x00000000-0x00000fff 64bit pref]
[ 1.141544] pci 0000:02:00.0: supports D1 D2
[ 1.145750] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.152343] pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:01.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[ 1.168475] pci 0000:00:01.0: PCI bridge to [bus 02-ff]
[ 1.173680] pci 0000:00:01.0: bridge window [io 0x0000-0x0fff]
[ 1.179681] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 1.186879] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[ 1.193540] pci 0000:00:00.0: BAR 0: no space for [mem size 0x80000000]
[ 1.200056] pci 0000:00:00.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.207009] pci 0000:00:01.0: BAR 0: no space for [mem size 0x80000000]
[ 1.213560] pci 0000:00:01.0: BAR 0: failed to assign [mem size 0x80000000]
[ 1.220450] pci 0000:00:00.0: BAR 8: assigned [mem 0x60000000-0x600fffff]
[ 1.227215] pci 0000:00:01.0: BAR 9: assigned [mem 0x60100000-0x602fffff pref]
[ 1.234386] pci 0000:00:00.0: BAR 1: assigned [mem 0x60300000-0x6030ffff]
[ 1.241103] pci 0000:00:01.0: BAR 1: assigned [mem 0x60310000-0x6031ffff]
[ 1.247867] pci 0000:00:00.0: BAR 7: assigned [io 0x0000-0x0fff]
[ 1.253912] pci 0000:00:01.0: BAR 7: assigned [io 0x1000-0x1fff]
[ 1.259941] pci 0000:01:00.0: BAR 0: assigned [mem 0x60000000-0x600fffff]
[ 1.266710] pci 0000:00:00.0: PCI bridge to [bus 01]
[ 1.271597] pci 0000:00:00.0: bridge window [io 0x0000-0x0fff]
[ 1.277672] pci 0000:00:00.0: bridge window [mem 0x60000000-0x600fffff]
[ 1.284419] pci 0000:02:00.0: BAR 0: assigned [mem 0x60100000-0x601fffff 64bit pref]
[ 1.292115] pci 0000:02:00.0: BAR 2: assigned [mem 0x60200000-0x60203fff 64bit pref]
[ 1.299773] pci 0000:02:00.0: BAR 4: assigned [mem 0x60204000-0x60204fff 64bit pref]
[ 1.307490] pci 0000:00:01.0: PCI bridge to [bus 02]
[ 1.312403] pci 0000:00:01.0: bridge window [io 0x1000-0x1fff]
[ 1.318426] pci 0000:00:01.0: bridge window [mem 0x60100000-0x602fffff pref]
[ 43.893615] pci 0000:00:00.0: enabling device (0006 -> 0007)
[ 43.899338] mt7603e 0000:01:00.0: enabling device (0000 -> 0002)
[ 43.905617] mt7603e 0000:01:00.0: ASIC revision: 76030010
[ 44.935442] mt7603e 0000:01:00.0: Firmware Version: ap_pcie
[ 44.941043] mt7603e 0000:01:00.0: Build Time: 20160107100755
[ 44.968366] mt7603e 0000:01:00.0: firmware init done
[ 45.170894] pci 0000:00:01.0: enabling device (0006 -> 0007)
[ 45.176640] mt7615e 0000:02:00.0: enabling device (0000 -> 0002)
[ 46.855745] mt7615e 0000:02:00.0: mediatek/mt7663pr2h.bin not found, switching to mediatek/mt7663pr2h_rebb.bin
[ 46.993377] mt7615e 0000:02:00.0: HW/SW Version: 0x65322d31, Build Time: 2009041715da1a1
[ 47.165496] mt7615e 0000:02:00.0: N9 Firmware Version: 7663mp1827, Build Time: 20200904171623
[ 47.174074] mt7615e 0000:02:00.0: Region number: 0x3
[ 47.179055] mt7615e 0000:02:00.0: Parsing tailer Region: 0
[ 47.187443] mt7615e 0000:02:00.0: Region 0, override_addr = 0x00112c00
[ 47.194051] mt7615e 0000:02:00.0: Parsing tailer Region: 1
[ 47.200303] mt7615e 0000:02:00.0: Parsing tailer Region: 2
[ 47.206277] mt7615e 0000:02:00.0: override_addr = 0x00112c00, option = 3
root@OpenWrt:~# iw list
Wiphy phy1
wiphy index: 1
max # scan SSIDs: 4
max scan IEs length: 2304 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
Band 2:
Capabilities: 0x1ff
RX LDPC
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
VHT Capabilities (0x338001f8):
Max MPDU length: 3895
Supported Channel Width: 160 MHz, 80+80 MHz
RX LDPC
short GI (80 MHz)
short GI (160/80+80 MHz)
TX STBC
RX antenna pattern consistency
TX antenna pattern consistency
VHT RX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT RX highest supported: 0 Mbps
VHT TX MCS set:
1 streams: MCS 0-9
2 streams: MCS 0-9
3 streams: not supported
4 streams: not supported
5 streams: not supported
6 streams: not supported
7 streams: not supported
8 streams: not supported
VHT TX highest supported: 0 Mbps
VHT extended NSS: not supported
Frequencies:
* 5180 MHz [36] (23.0 dBm)
* 5200 MHz [40] (23.0 dBm)
* 5220 MHz [44] (23.0 dBm)
* 5240 MHz [48] (23.0 dBm)
* 5260 MHz [52] (20.0 dBm) (radar detection)
* 5280 MHz [56] (20.0 dBm) (radar detection)
* 5300 MHz [60] (20.0 dBm) (radar detection)
* 5320 MHz [64] (20.0 dBm) (radar detection)
* 5500 MHz [100] (23.0 dBm) (radar detection)
* 5520 MHz [104] (23.0 dBm) (radar detection)
* 5540 MHz [108] (23.0 dBm) (radar detection)
* 5560 MHz [112] (23.0 dBm) (radar detection)
* 5580 MHz [116] (23.0 dBm) (radar detection)
* 5600 MHz [120] (23.0 dBm) (radar detection)
* 5620 MHz [124] (23.0 dBm) (radar detection)
* 5640 MHz [128] (23.0 dBm) (radar detection)
* 5660 MHz [132] (23.0 dBm) (radar detection)
* 5680 MHz [136] (23.0 dBm) (radar detection)
* 5700 MHz [140] (23.0 dBm) (radar detection)
* 5720 MHz [144] (13.0 dBm) (radar detection)
* 5745 MHz [149] (13.0 dBm)
* 5765 MHz [153] (13.0 dBm)
* 5785 MHz [157] (13.0 dBm)
* 5805 MHz [161] (13.0 dBm)
* 5825 MHz [165] (13.0 dBm)
* 5845 MHz [169] (13.0 dBm)
* 5865 MHz [173] (13.0 dBm)
* 5885 MHz [177] (disabled)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 16,
total <= 16, #channels <= 1, STA/AP BI must match, radar detect widths: { 20 MHz (no HT), 20 MHz, 40 MHz, 80 MHz, 80+80 MHz, 160 MHz }
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: 0
max scan plan iterations: 0
Supported extended features:
* [ VHT_IBSS ]: VHT-IBSS
* [ RRM ]: RRM
* [ MU_MIMO_AIR_SNIFFER ]: MU-MIMO sniffer
* [ SET_SCAN_DWELL ]: scan dwell setting
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ CAN_REPLACE_PTK0 ]: can safely replace PTK 0 when rekeying
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
Wiphy phy0
wiphy index: 0
max # scan SSIDs: 4
max scan IEs length: 2257 bytes
max # sched scan SSIDs: 0
max # match sets: 0
Retry short limit: 7
Retry long limit: 4
Coverage class: 0 (up to 0m)
Device supports AP-side u-APSD.
Device supports T-DLS.
Available Antennas: TX 0x3 RX 0x3
Configured Antennas: TX 0x3 RX 0x3
Supported interface modes:
* IBSS
* managed
* AP
* AP/VLAN
* monitor
* mesh point
* P2P-client
* P2P-GO
Band 1:
Capabilities: 0x1fe
HT20/HT40
SM Power Save disabled
RX Greenfield
RX HT20 SGI
RX HT40 SGI
TX STBC
RX STBC 1-stream
Max AMSDU length: 3839 bytes
No DSSS/CCK HT40
Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
Minimum RX AMPDU time spacing: No restriction (0x00)
HT TX/RX MCS rate indexes supported: 0-15
Frequencies:
* 2412 MHz [1] (20.0 dBm)
* 2417 MHz [2] (20.0 dBm)
* 2422 MHz [3] (20.0 dBm)
* 2427 MHz [4] (20.0 dBm)
* 2432 MHz [5] (20.0 dBm)
* 2437 MHz [6] (20.0 dBm)
* 2442 MHz [7] (20.0 dBm)
* 2447 MHz [8] (20.0 dBm)
* 2452 MHz [9] (20.0 dBm)
* 2457 MHz [10] (20.0 dBm)
* 2462 MHz [11] (20.0 dBm)
* 2467 MHz [12] (20.0 dBm)
* 2472 MHz [13] (20.0 dBm)
* 2484 MHz [14] (disabled)
valid interface combinations:
* #{ IBSS } <= 1, #{ managed, AP, mesh point, P2P-client, P2P-GO } <= 4,
total <= 4, #channels <= 1, STA/AP BI must match
HT Capability overrides:
* MCS: ff ff ff ff ff ff ff ff ff ff
* maximum A-MSDU length
* supported channel width
* short GI for 40 MHz
* max A-MPDU length exponent
* min MPDU start spacing
max # scan plans: 1
max scan plan interval: -1
max scan plan iterations: 0
Supported extended features:
* [ RRM ]: RRM
* [ FILS_STA ]: STA FILS (Fast Initial Link Setup)
* [ CQM_RSSI_LIST ]: multiple CQM_RSSI_THOLD records
* [ CONTROL_PORT_OVER_NL80211 ]: control port over nl80211
* [ TXQS ]: FQ-CoDel-enabled intermediate TXQs
* [ SCAN_RANDOM_SN ]: use random sequence numbers in scans
* [ SCAN_MIN_PREQ_CONTENT ]: use probe request with only rate IEs in scans
* [ AIRTIME_FAIRNESS ]: airtime fairness scheduling
* [ AQL ]: Airtime Queue Limits (AQL)
* [ CONTROL_PORT_NO_PREAUTH ]: disable pre-auth over nl80211 control port support
* [ DEL_IBSS_STA ]: deletion of IBSS station support
* [ SCAN_FREQ_KHZ ]: scan on kHz frequency support
* [ CONTROL_PORT_OVER_NL80211_TX_STATUS ]: tx status for nl80211 control port support
root@OpenWrt:~#
With this build, "Band 1" on "phy1" is back.
And also, in LuCI the device is shown as "MediaTek MT7613BE 802.11ac/b/g/n" (instead of "MediaTek MT7613BE 802.11ac/n" with the SNAPSHOT-Build).
That's fine - I didn't limit the frequency range in this build in the dts.
My question is does this version work for you?
Sorry for the late answer - I did a lot of tests and tried many versions, after doing a factory-reset and recovery to stock-firmware.
(I am trying to accomplish a wireless range-extender with two WR1300)
With Cudy's stock-firmware, I had 50-75 MBits/s (measured with iperf),
Then I switched to OpenWRT, using cudy's OpenWRT-version - it had the worst performance (10-14MBit/s).
With your version, I had 18-21MBit/s,
and surprisingly, with latest OpenWRT Snapshot, I had 19-37 MBit/s.
So, basically your version works, but "official" openWRT performs a bit better - but unfortunately, the WIFI-Performance (on 5GHz) of Cudy's Stock-firmware performs better than all openWRT-versions I tested.
Is this some known resp. expected behavior? Or can it be finetuned to get the same performance as stock-firmware?
(Remark: I have no clue why snapshot works now quite well, while it did not work last week at all - I suspect that I broke the router or its config while trying get openWRT on it, e.g. I accidentally also flashed a v2-firmware due to the link in https://openwrt.org/toh/hwdata/cudy/cudy_wr1300_v2 . Whatever it was, the firmware-recovery seemed to fix it. Sorry for the confusion.)
1 Like
Cudy's non-openwrt firmware uses mediatek's proprietary driver that is not based on mt76. It will choose different data rates with the same signal strength as it uses different rate selection algorithms.
Do you actually see different signal strenghts reported on both ends? What is the actual tx power set on openwrt and on cudy's firmware?
Hi,
yes, there are different signal strength reported by my linux-laptop:
Cudy Stock-FW:
Quality=24/70 Signal level=-86 dBm
Cudy's OpenWRT:
Quality=18/70 Signal level=-92 dBm
OpenWRT Snapshot:
Quality=17/70 Signal level=-93 dBm
In OpenWRT, the Power set is
Current power: 23 dBm
as shown in LuCI.
However, I don't know how to show it in stock-firmware, it has a very limited UI, and no SSH access. Is there any way to figure out the tx power?
Hunk #1 FAILED at 334.
1 out of 1 hunk FAILED -- saving rejects to file /root/cudy-wr1300v3-eeprom.patch.rej
when I install in 5.02 version