linux-kernel - Re: [REGRESSION] Wi-Fi broken on Apple MacBook Pro with BCM4364 Chip starting from kernel 6.13

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Message-ID: <19484c82200.279b.9b12b7fc0a3841636cfb5e919b41b954@broadcom.com>
Date: Mon, 20 Jan 2025 18:34:56 +0100
From: Arend Van Spriel <arend.vanspriel@...adcom.com>
To: Aditya Garg <gargaditya08@...e.com>, <kvalo@...nel.org>, Hector Martin <marcan@...can.st>, <j@...nau.net>
CC: <linux-wireless@...r.kernel.org>, Orlando Chamberlain <orlandoch.dev@...il.com>, <brcm80211@...ts.linux.dev>, <brcm80211-dev-list.pdl@...adcom.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [REGRESSION] Wi-Fi broken on Apple MacBook Pro with BCM4364 Chip starting from kernel 6.13

On January 20, 2025 5:56:35 PM Aditya Garg <gargaditya08@...e.com> wrote:

> So it turned out the changes in the following commit broke wifi only on T2 
> Macs with BCM4364 and BCM4355 chips.
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/wireless/broadcom/brcm80211/brcmfmac?h=v6.13&id=ea11a89c3ac64ada9d8b7f7de279cb6385ed194f
>
> I’ve sent a patch with the fix here:
>
> https://lore.kernel.org/linux-wireless/47E43F07-E11D-478C-86D4-23627154AC7C@live.com/T/#u

I saw that. I briefly look at the kernel log you sent, but couldn't draw a 
conclusion from it. Great that you looked and found the culprit. I will 
acknowledge the patch.

Regards,
Arend