Re: [PULL v3 17/18] i386:acpi: Remove _HID from the SMBus ACPI entry

[Michael S. Tsirkin]

On Thu, Jan 30, 2020 at 07:05:16PM +0000, Peter Maydell wrote:
> On Thu, 23 Jan 2020 at 07:11, Michael S. Tsirkin <address@hidden> wrote:
> >
> > From: Corey Minyard <address@hidden>
> >
> > Per the ACPI spec (version 6.1, section 6.1.5 _HID) it is not required
> > on enumerated buses (like PCI in this case), _ADR is required (and is
> > already there).  And the _HID value is wrong.  Linux appears to ignore
> > the _HID entry, but Windows 10 detects it as 'Unknown Device' and there
> > is no driver available.  See https://bugs.launchpad.net/qemu/+bug/1856724
> 
> Is this commit in fact a fix for LP:1856724 ? If so, we could
> usefully add a comment to that bug noting the commit which
> fixes it and mark the bug 'fix committed', since it seems
> to affect various users who would like to know the status.
> 
> thanks
> -- PMM

Right. Corey could you do that pls?