VIM1's wifi doesn't work after update to Linux 6.1
Christian Hewitt
christianshewitt at gmail.com
Fri Dec 9 02:57:50 PST 2022
[snip]
Hello Zhang,
I’ve test-booted a VIM1 using my current amlogic-6.1.y branch (based on rc8) and I don’t see an issue with WiFi:
http://ix.io/4i7M
Here’s the kernel source and defconfig:
https://github.com/chewitt/linux/commits/amlogic-6.1.y
https://github.com/chewitt/LibreELEC.tv/blob/amlogic/projects/Amlogic/linux/linux.aarch64.conf
In the LE image I have wlan0 and connman is listing services:
VIM1:~ # ifconfig
eth0 Link encap:Ethernet HWaddr 16:A7:79:93:BE:EB
inet addr:192.168.20.12 Bcast:192.168.20.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1036 errors:0 dropped:0 overruns:0 frame:0
TX packets:308 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:252473 (246.5 KiB) TX bytes:134189 (131.0 KiB)
Interrupt:32
...
wlan0 Link encap:Ethernet HWaddr CC:B8:A8:B5:9F:86
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
VIM1:~ # connmanctl services
*AO Wired ethernet_16a77993beeb_cable
*A CIRCOLOCO wifi_ccb8a8b59f86_434952434f4c4f434f_managed_psk
I’ve pushed an updated VIM1 image with that kernel here:
https://chewitt.libreelec.tv/testing/LibreELEC-AMLGX.arm-10.85.0-khadas-vim.img.gz
There are a couple of patches that tweak SDIO speeds in my tree, but none of them are new.
As it looks like you have some of my patches already; perhaps bisect my full patchset against default 6.1-rc8 to see if there’s a ‘fixing’ change?
Christian
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