Raspberry Pi 5: brcmfmac: brcmf_set_channel: set chanspec

[kuoi]

Hello

I'm using archlinux arm on rpi5 8G version with linux-rpi 6.6.21 build from this commit [url]https://github.com/raspberrypi/linux/tree/80c57b7437fb6f55b879f921f3118a2deb0c15a8[/url]. I tried netctl / iwd / NetworkManager to connect my wifi, all report same msg.

fastfetch and network software shows the wifi is connected, however, when I plan to use internet, it'll be disconnected.

Then I check the dmeg, see heremake_clickable_callback(MAGIC_URL_FULL, ' ', 'https://fars.ee/nwDE', '', ' class="postlink"')

Main point is that

<code>
[ 20.858380] brcmfmac: brcmf_cfg80211_set_power_mgmt: power save enabled
[ 26.469683] brcmfmac: brcmf_set_channel: set chanspec 0x100e fail, reason -52
[ 26.477070] brcmfmac: brcmf_set_channel: set chanspec 0xd022 fail, reason -52
[ 26.589687] brcmfmac: brcmf_set_channel: set chanspec 0xd026 fail, reason -52
[ 26.701691] brcmfmac: brcmf_set_channel: set chanspec 0xd02a fail, reason -52
[ 26.813670] brcmfmac: brcmf_set_channel: set chanspec 0xd02e fail, reason -52
[ 26.925681] brcmfmac: brcmf_set_channel: set chanspec 0xd034 fail, reason -52
[ 26.933052] brcmfmac: brcmf_set_channel: set chanspec 0xd038 fail, reason -52
[ 26.940420] brcmfmac: brcmf_set_channel: set chanspec 0xd03c fail, reason -52
[ 26.947786] brcmfmac: brcmf_set_channel: set chanspec 0xd040 fail, reason -52
</code>

I found some posts suggested that this issue is a regulatory domain issue, then, I try to follow archwikimake_clickable_callback(MAGIC_URL_FULL, ' ', 'https://wiki.archlinux.org/title/Network_configuration/Wireless#Respecting_the_regulatory_domain', '', ' class="postlink"')

set like this <code> iw reg set <my_country> </code>, add country= <my_country> line of /etc/wpa_supplicant/wpa_supplicant.conf

The issue is still

[graysky]

make_clickable_callback(MAGIC_URL_FULL, '', 'https://github.com/raspberrypi/linux/issues/6049', '', ' class="postlink"')