Re: brcmfmac disconnects when iwd scans

KeithG <[email protected]> Fri, 9 May 2025 13:01:22 -0500
Newsgroups dev.linux.lists.iwd
Message-ID <CAG17S_PzWmDmFekBgtBj7VHPt-g2qU0+LSa9WzYi75aNR5Mb_g@mail.gmail.com>
> >
> > With this setup, things work really well and the only strange thing I
> > am getting is a 'failed scheduled scan' message in the log every ~6
> > sec.
> >
> > May 09 08:53:50 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
> > May 09 08:53:57 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
> > May 09 08:54:03 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
> > May 09 08:54:09 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
> > May 09 08:54:16 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
> > May 09 08:54:22 pi4 wpa_supplicant[2254218]: wlan0: Failed to initiate
> > sched scan
>
> I thought wpa_supplicant had a config option to disable scheduled scan, but
> can not find it. You can disable it in brcmfmac using feature_disable=2
> modparam.
>
> Regards,
> Arend
>
>
Arend,

Thanks. I must be doing something wrong as I still get the 'Failed to
initiate scan' spammed in the log with this config:

# cat /etc/modprobe.d/brcmfmac.conf
options brcmfmac feature_disable=0x200000
options brcmfmac feature_disable=2

Do I have it formatted wrong?

Keith

I think you suggested the the first line due to a different log
spamming message.