Re: [REGRESSION] Bluetooth is not working on Macs with BCM4377 chip starting from kernel 6.5

From: Aditya Garg
Date: Tue Nov 14 2023 - 01:23:55 EST




> On 14-Nov-2023, at 5:01 AM, Bagas Sanjaya <bagasdotme@xxxxxxxxx> wrote:
>
> On Mon, Nov 13, 2023 at 08:57:35PM +0000, Aditya Garg wrote:
>> Starting from kernel 6.5, a regression in the kernel is causing Bluetooth to not work on T2 Macs with BCM4377 chip.
>>
>> Journalctl of kernel 6.4.8 which has Bluetooth working is given here: https://pastebin.com/u9U3kbFJ
>>
>> Journalctl of kernel 6.5.2, which has Bluetooth broken is given here: https://pastebin.com/aVHNFMRs
>>
>> Also, the bug hasn’t been fixed even in 6.6.1, as reported by users.
>
> Can you bisect this regression please?

Since I don't have access to this hardware, it's not possible for me to bisect this regression. Let's hope someone is able to do so though.