Re: brcmfmac SAE/WPA3 negotiation

Arend van Spriel
2024-12-16T09:47:21Z

On 12/16/2024 10:43 AM, Arend van Spriel wrote:
> On 12/16/2024 1:17 AM, KeithG wrote:
>> On Sun, Dec 15, 2024 at 11:33 AM Arend Van Spriel
>> <arend.vanspriel@broadcom.com> wrote:
>>>
>>> On December 15, 2024 5:08:12 PM KeithG <ys3al35l@gmail.com> wrote:
>>>
>>>> On Sun, Dec 15, 2024 at 6:12 AM Arend van Spriel
>>>> <arend.vanspriel@broadcom.com> wrote:
>>>>>
>>>>> On 12/14/2024 2:34 PM, KeithG wrote:
>>>>>> Arend,
>>>>>>
>>>>>> I looked through the info where I got the latest firmware:
>>>>>> https://community.infineon.com/t5/Wi-Fi-Bluetooth-for-Linux/Wi-Fi-
>>>>>> A-class-Linux-Driver-release-FMAC-2024-11-21-Documents/td-p/905045
>>>>>> https://community.infineon.com/t5/AIROC-Wi-Fi-and-Wi-Fi-Bluetooth/
>>>>>> Cypress-Linux-WiFi-Driver-Release-FMAC-2024-11-21/td-p/902888
>>>>>> and did not find anything, but I really do not know what I am
>>>>>> looking for.
>>>>>
>>>>> I think I had a bit more luck and maybe found the needle. I sent out
>>>>> another RFT patch which hopefully gets rid of the BCME_BADLEN error.
>>>>>
>>>>> Regards,
>>>>> Arend
>>>> Arend,
>>>>
>>>> Can you send me a link to that patch? I want to try it.
>>>
>>> Hmm. I explicitly sent it to you, but here is a link to patchwork:
>>>
>>> https://patchwork.kernel.org/project/linux-wireless/
>>> patch/20241215120401.238320-1-arend.vanspriel@broadcom.com/
>>>
>>> You can apply it on top of the other 3 patches.
>>>
>>> Regards,
>>> Arend
>>>
>> Thanks! I got it.
>> I am building now and have tried to apply what I think are the correct
>> patches. They do not apply cleanly and I had to hand edit things. My
>> guess is I messed something up.
>> I will see what happens when I reboot. It'll take a few hours to build
>> on my Pi4 then for me to install it on the 3b+ to test.
>>
>> I hope I understand which are the '3 other' patches.
>>
>> This is the one I got from your link:
>> RFT-brcmfmac-Fix-structure-size-for-WPA3-external-SAE.diff
>>
>> These are what I understand are the '3 other patches'
>> RFT-v2-1-3-wifi-brcmfmac-support-per-vendor-cfg80211-callbacks-and-
>> firmware-events.patch.diff
>> RFT-v2-2-3-wifi-brcmfmac-make-per-vendor-event-map-const.patch.diff
>> RFT-v2-3-3-wifi-brcmfmac-cyw-support-external-SAE-authentication-in-
>> station-mode.patch.diff
>>
>> If they are not correct could you send me links to them and I'll try
>> again.
>
> You got it right. Kuddos.

Ignored my spelling checker, but apparently it should be "kudos".
Another lesson learned today.

Regards,
Arend