Am 17. Juli 2023 11:03:38 UTC schrieb Olaf Hering <o...@aepfle.de>:
>Mon, 17 Jul 2023 08:46:16 +0000 Bernhard Beschow <shen...@gmail.com>:
>
>> The PIIX fix alone just fixes the syptom, not the underlying problem. The
>> underlying problem is that the BAR isn't deactivated, and with the PIIX
>> patch it will stay at address zero rather than in the USB function address
>> range.
>
>Did you mean to say USB will not work now? It actually does with just
>230dfd9257 backported to v4.2+.
What I'm saying is that the PIIX-IDE BAR is still a zombie, possibly
threatening other innocent devices instead of USB.
Best regards,
Bernhard
>
>Either way, I will test and send the additional change for pci_xen_ide_unplug
>in the next days.
>
>
>Olaf
