From: Cornelia Huck <cohuck@redhat•com>
To: Zhu Lingshan <lingshan.zhu@intel•com>
Cc: jasowang@redhat•com, mst@redhat•com,
virtualization@lists•linux-foundation.org,
netdev@vger•kernel.org, kvm@vger•kernel.org
Subject: Re: [PATCH RESEND 1/2] virtio: update virtio id table, add transitional ids
Date: Mon, 31 May 2021 09:58:04 +0200 [thread overview]
Message-ID: <20210531095804.47629646.cohuck@redhat.com> (raw)
In-Reply-To: <20210531072743.363171-2-lingshan.zhu@intel.com>
On Mon, 31 May 2021 15:27:42 +0800
Zhu Lingshan <lingshan.zhu@intel•com> wrote:
> This commit updates virtio id table by adding transitional device
> ids
>
> Signed-off-by: Zhu Lingshan <lingshan.zhu@intel•com>
> ---
> include/uapi/linux/virtio_ids.h | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/include/uapi/linux/virtio_ids.h b/include/uapi/linux/virtio_ids.h
> index f0c35ce8628c..fcc9ec6a73c1 100644
> --- a/include/uapi/linux/virtio_ids.h
> +++ b/include/uapi/linux/virtio_ids.h
> @@ -57,4 +57,16 @@
> #define VIRTIO_ID_BT 28 /* virtio bluetooth */
> #define VIRTIO_ID_MAC80211_HWSIM 29 /* virtio mac80211-hwsim */
>
> +/*
> + * Virtio Transitional IDs
> + */
> +
> +#define VIRTIO_TRANS_ID_NET 1000 /* transitional virtio net */
> +#define VIRTIO_TRANS_ID_BLOCK 1001 /* transitional virtio block */
> +#define VIRTIO_TRANS_ID_BALLOON 1002 /* transitional virtio balloon */
> +#define VIRTIO_TRANS_ID_CONSOLE 1003 /* transitional virtio console */
> +#define VIRTIO_TRANS_ID_SCSI 1004 /* transitional virtio SCSI */
> +#define VIRTIO_TRANS_ID_RNG 1005 /* transitional virtio rng */
> +#define VIRTIO_TRANS_ID_9P 1009 /* transitional virtio 9p console */
> +
> #endif /* _LINUX_VIRTIO_IDS_H */
Isn't this a purely virtio-pci concept? (The spec lists the virtio ids
in the common section, and those transitional ids in the pci section.)
IOW, is there a better, virtio-pci specific, header for this?
next prev parent reply other threads:[~2021-05-31 7:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-31 7:27 [PATCH RESEND 0/2] update virtio id table Zhu Lingshan
2021-05-31 7:27 ` [PATCH RESEND 1/2] virtio: update virtio id table, add transitional ids Zhu Lingshan
2021-05-31 7:58 ` Cornelia Huck [this message]
2021-05-31 9:57 ` Zhu, Lingshan
2021-05-31 10:20 ` Michael S. Tsirkin
2021-05-31 7:27 ` [PATCH RESEND 2/2] vDPA/ifcvf: reuse pre-defined macros for device ids and vendor ids Zhu Lingshan
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