From: "Michael S. Tsirkin" <mst@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Corey Minyard <cminyard@mvista.com>,
Eduardo Habkost <ehabkost@redhat.com>,
QEMU Developers <qemu-devel@nongnu.org>,
Igor Mammedov <imammedo@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Richard Henderson <rth@twiddle.net>
Subject: Re: [PULL v3 17/18] i386:acpi: Remove _HID from the SMBus ACPI entry
Date: Mon, 3 Feb 2020 01:33:48 -0500 [thread overview]
Message-ID: <20200203013334-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <CAFEAcA98iqJkTp4F6qmO5f4VYNhE3Fs4toBuV1qNtujAo6=OJg@mail.gmail.com>
On Thu, Jan 30, 2020 at 07:05:16PM +0000, Peter Maydell wrote:
> On Thu, 23 Jan 2020 at 07:11, Michael S. Tsirkin <mst@redhat.com> wrote:
> >
> > From: Corey Minyard <cminyard@mvista.com>
> >
> > 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?
next prev parent reply other threads:[~2020-02-03 6:34 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-23 7:10 [PULL v3 00/18] virtio, pc: fixes, features Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 01/18] q35: implement 128K SMRAM at default SMBASE address Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 02/18] tests: q35: MCH: add default SMBASE SMRAM lock test Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 03/18] acpi: cpuhp: spec: clarify 'CPU selector' register usage and endianness Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 04/18] acpi: cpuhp: spec: fix 'Command data' description Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 05/18] acpi: cpuhp: spec: clarify store into 'Command data' when 'Command field' == 0 Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 06/18] acpi: cpuhp: introduce 'Command data 2' field Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 07/18] acpi: cpuhp: spec: add typical usecases Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 08/18] acpi: cpuhp: add CPHP_GET_CPU_ID_CMD command Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 09/18] bios-tables-test: document expected file update Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 10/18] virtio-9p-device: fix memleak in virtio_9p_device_unrealize Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 11/18] virtio-9p-device: convert to new virtio_delete_queue Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 12/18] virtio-scsi: delete vqs in unrealize to avoid memleaks Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 13/18] virtio-scsi: convert to new virtio_delete_queue Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 14/18] vhost-vsock: delete vqs in vhost_vsock_unrealize to avoid memleaks Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 15/18] vhost: Add names to section rounded warning Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 16/18] vhost: Only align sections for vhost-user Michael S. Tsirkin
2020-01-23 7:10 ` [PULL v3 17/18] i386:acpi: Remove _HID from the SMBus ACPI entry Michael S. Tsirkin
2020-01-30 19:05 ` Peter Maydell
2020-02-03 6:33 ` Michael S. Tsirkin [this message]
2020-02-03 12:03 ` Corey Minyard
2020-02-03 12:10 ` Peter Maydell
2020-02-03 12:50 ` Michael S. Tsirkin
2020-01-23 7:11 ` [PULL v3 18/18] vhost: coding style fix Michael S. Tsirkin
2020-01-23 7:45 ` [PULL v3 00/18] virtio, pc: fixes, features no-reply
2020-01-23 7:47 ` Michael S. Tsirkin
2020-01-23 14:31 ` Peter Maydell
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