On Wed, 2 Mar 2022, Maciej W. Rozycki wrote:
Fix an issue with the Tyan Tomcat IV S1564D system, the BIOS of which does not assign PCI buses beyond #2, where our resource reallocation code preserves the reset default of an I/O BAR assignment outside its upstream PCI-to-PCI bridge's I/O forwarding range for device 06:08.0 in this log:
Would you mind collecting the complete dmesg log before your patch? It's hard to get the entire picture from snippets.
Sure, here's the original log from at the time when I made the patch. I think it's as verbose as you can get; there's no way I could have used it for the change description.
Also I doubt it should matter, but if you need a fresh log instead from 5.17, then I can make one too, but that will take a bit. Let me know if you need me to try anything else too.
Ping for: https://lore.kernel.org/all/alpine.DEB.2.21.2202010150100.58572@angie.orcam.me.uk/
Do you need any further information?
Maciej