Re: AMD zen microcode updates breaks boot
From: Jens Axboe
Date: Wed Oct 16 2024 - 22:34:22 EST
On 10/10/24 7:50 AM, Jens Axboe wrote:
> On 10/10/24 7:46 AM, Borislav Petkov wrote:
>> On Wed, Oct 09, 2024 at 05:04:23AM -0600, Jens Axboe wrote:
>>> Yep, 0xaa00215
>>
>> Found something: I'm not handling the stepping properly, below is a big diff
>> along with debug printks. Can you pls run it and send me dmesg. I'm assuming
>> the box will boot with it.
>
> Sure will give it a spin. The box is tied up with testing for now, but
> I should be able to run this later today and send you the output.
And then I totally forgot... Got it done now, but it still just hangs
after loading the kernel. No output.
--
Jens Axboe