Re: Panic starting 6.2.x and later 6.1.x kernels

From: David R
Date: Wed Mar 29 2023 - 15:31:22 EST


On 29/03/2023 20:24, Limonciello, Mario wrote:
On 3/29/2023 14:20, David R wrote:
On 29/03/2023 20:17, Limonciello, Mario wrote:

You mean specifically this change:
https://lore.kernel.org/all/20230327191026.3454-2-eric.devolder@xxxxxxxxxx/

Yes; I suppose that still makes sense.

Yes, that's the one.

But the fact that  that one worked own its own implies that my system never had the flag set in the first place?

David

Right - your BIOS doesn't support MADT revision 5 which was introduced as part of ACPI 6.3.

If you haven't already you should add a Tested-by tag for Eric's patch.

I think both mine and his coupled together should cover both of these possible areas of breakage.

Indeed.

I'm not subscribed to linux-pm so don't know how I'd add my Tested-by:

By all means add it on my behalf.

Cheers
David