Re: [PATCH] wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion

["Janne Grunau" <j@jannau.net>]

Hej,

On Sun, Aug 4, 2024, at 13:37, Janne Grunau wrote:
> On Sun, Aug 4, 2024, at 13:04, Arend Van Spriel wrote:
>> On August 4, 2024 8:27:04 AM Aditya Garg <gargaditya08@live.com> wrote:
>>>
>>> WPA3 is broken on T2 Macs (atleast on 4364) for a long time. I was
>>> under the impression brcmfmac doesn't support it.
>>>
>>> Anyways, I've asked a fedora user to compile a kernel with
>>> CONFIG_BRCMDBG.
>>>
>>> If you want logs without it, look over here:
>>> https://pastebin.com/fnhH30JA
>>
>> Not sure what to make of this. The interface comes up without any
>> obvious error and then another interface is created by another
>> driver:
>
> I've bisected the authentication timeouts for WPA2-PSK and WPA3-SAE
> (and probably every other authentication method) down to
>
> https://w1.fi/cgit/hostap/commit/?id=41638606054a09867fe3f9a2b5523aa4678cbfa5

this is reported upstream in
http://lists.infradead.org/pipermail/hostap/2024-August/042893.html

Disabling offloading in brcmfmac with "brcmfmac.feature_disable=0x82000"
on the kernel command line works around both the kernel and
wpa_supplicant issue.

HTH,
Janne