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From: Stefan Hajnoczi <stefanha@gmail.com>
To: ben@skyportsystems.com
Cc: mst@redhat.com, qemu-devel@nongnu.org, yan@daynix.com,
	eswierk@skyportsystems.com, lprosek@redhat.com
Subject: Re: [Qemu-devel] [PATCH] virtio-pci: Add subsystem-vendor-id property
Date: Wed, 13 Dec 2017 10:07:12 +0000	[thread overview]
Message-ID: <20171213100712.GA16782@stefanha-x1.localdomain> (raw)
In-Reply-To: <20171213082644.83113-1-ben@skyportsystems.com>

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On Wed, Dec 13, 2017 at 12:26:44AM -0800, Ben Warren via Qemu-devel wrote:
> From: Ben Warren <ben@skyportsystems.com>
> 
> Now that virtio-win guest drivers provided by non-Redhat vendors need to
> use a different Subsystem Vendor ID value, a way is needed to set this
> parameter on the host.  This works with all of the PCI-based devices,
> such as NetKVM, viostor, vioscsi, vioserial and balloon.
> 
> Signed-off-by: Ben Warren <ben@skyportsystems.com>
> ---
>  hw/virtio/virtio-pci.c | 5 +++++
>  hw/virtio/virtio-pci.h | 1 +
>  2 files changed, 6 insertions(+)

Is it possible to put this property in hw/pci/pci.c:pci_props[] so that
users can override the Subsystem Vendor ID for any PCI adapter, not just
virtio-pci?

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  reply	other threads:[~2017-12-13 10:07 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-13  8:26 [Qemu-devel] [PATCH] virtio-pci: Add subsystem-vendor-id property ben
2017-12-13 10:07 ` Stefan Hajnoczi [this message]
2017-12-20 17:24   ` Michael S. Tsirkin
2018-05-07 22:41     ` Benjamin Warren
2017-12-20  4:27 ` Michael S. Tsirkin
2017-12-20  5:11   ` Ben Warren
2017-12-20 14:11     ` Michael S. Tsirkin

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