On 1/19/26 09:48, Jan Beulich wrote:
> Whether to emulate accesses to the first 32 bits of extended config space
> as read-as-zero or read-as-all-ones depends on whether a device actually
> has extended config space. If it doesn't, read-as-zero isn't correct; not
> getting this right may confuse functions like Linux 6.19-rc's
> pci_ext_cfg_is_aliased().
>
> Fixes: a845b50c12f3 ("vpci/header: Emulate extended capability list for dom0")
> Signed-off-by: Jan Beulich <[email protected]>
Reviewed-by: Stewart Hildebrand <[email protected]>
