详细叙述

在 MT7621 上用了 MT7921 WIFI6 模块，编译 WIFI easy mesh,发现 wifi0 接口可以出来，但是开启 wifi mesh后，wifi0 接口自动删除了,wifi mesh 接口也没创建成功。分析源码发现如下：
1.驱动不支持 wifi mesh ，更改源码 加 wifi mesh 代码和接口后，wifi 接口和 wifi mesh 可以创建成功。
2.但是 wifi mesh 没有连接上，抓包发现 mesh 接口没有发 beacon 包出来。
3.在 mt76 源码 git 上说 mt7921 是不支持 wifi mesh.
有哪位大佬了解不？指导下。
用的内核是 5.10

重复 issue

• 没有类似的 issue

具体型号

mt7621

详细日志

root@OpenWrt:/# ifconfig
bat0 Link encap:Ethernet HWaddr 2A:85:73:D1:7C:1F
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:251 errors:0 dropped:0 overruns:0 frame:0
TX packets:631 errors:0 dropped:119 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:10542 (10.2 KiB) TX bytes:37860 (36.9 KiB)

br-lan Link encap:Ethernet HWaddr 2E:77:CF:AE:55:BA
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::2c77:cfff:feae:55ba/64 Scope:Link
inet6 addr: fd6e:35a9:3d14::1/60 Scope:Global
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:3086 errors:0 dropped:0 overruns:0 frame:0
TX packets:2197 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:258609 (252.5 KiB) TX bytes:660040 (644.5 KiB)

eth0 Link encap:Ethernet HWaddr 2E:77:CF:AE:55:BA
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2845 errors:0 dropped:2 overruns:0 frame:0
TX packets:2501 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:292097 (285.2 KiB) TX bytes:698724 (682.3 KiB)
Interrupt:19

eth1 Link encap:Ethernet HWaddr 02:D3:BE:BF:4E:4A
inet6 addr: fe80::d3:beff:febf:4e4a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:728 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:250320 (244.4 KiB)
Interrupt:19

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:808 errors:0 dropped:0 overruns:0 frame:0
TX packets:808 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:60124 (58.7 KiB) TX bytes:60124 (58.7 KiB)

mesh_radio0 Link encap:Ethernet HWaddr 2C:3B:70:F9:68:41
inet6 addr: fe80::2e3b:70ff:fef9:6841/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:1996 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:239656 (234.0 KiB)

wlan0-1 Link encap:Ethernet HWaddr 2E:3B:70:F9:68:41
inet6 addr: fe80::2c3b:70ff:fef9:6841/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:931 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:79617 (77.7 KiB)

root@OpenWrt:/#