b43: ac rev1 captured packets with ampdu

[Alessio Ferri]

Il giorno Fri, 09 Oct 2026 23:16:40 +0000
"andreas.wendleder" <andreas.wendleder at proton.me> ha scritto:

> Hi Alessio,
> 
> Thanks for the captures. I’ll look at them when I get to 5 GHz, where
> my RX is still broken.
> 
> Your driver no longer hangs my machine. The hang was my own logging,
> a 30 ms delay on each of about 80000 table calls. Without it, your
> head (ce2127a) runs the whole init in about 5 s. The radio doesn’t
> come up on my chip, though: after the first channel I get radio 2069:
> power-on timeout (0x040b=0x0001), so the RCAL done bit never sets.
> 

Maybe you have still too many delays around power on?

> Your blocks (mode_init, set_reg_on_reset, coeff_bank_init, init_regs)
> let me replace my 290-write PHY replay with a 72-write init. 2.4 GHz
> now runs at about 20 Mbit/s up and 17 down. Do you know where PHY
> words 0x1739, 0x016b, 0x0175, 0x03c4 and 0x0197/0x0198 come from? I
> couldn’t find them in your code.
> 
> Thanks, Andreas

Do you mean that in version 6.30.x, the driver write 0x1739, 0x016b, 0x0175, 
0x03c4 and 0x0197/0x0198? Maybe they are related to bluetooth? Don't
know, will investigate it.

Thank you for your reporting!
Alessio