On 03/29/2018 10:05 AM, Liu, Changpeng wrote:
-Original Message-
From: Maxime Coquelin [mailto:maxime.coque...@redhat.com]
Sent: Thursday, March 29, 2018 3:56 PM
To: Liu, Changpeng ; m...@redhat.com;
marcandre.lur...@redhat.com; qemu-devel@nongnu.org
Subject: Re: [PATCH v2 2/2] vhost
> -Original Message-
> From: Maxime Coquelin [mailto:maxime.coque...@redhat.com]
> Sent: Thursday, March 29, 2018 3:56 PM
> To: Liu, Changpeng ; m...@redhat.com;
> marcandre.lur...@redhat.com; qemu-devel@nongnu.org
> Subject: Re: [PATCH v2 2/2] vhost-user: back SET/GET_CONFIG requests wit
On 03/29/2018 02:57 AM, Liu, Changpeng wrote:
-Original Message-
From: Maxime Coquelin [mailto:maxime.coque...@redhat.com]
Sent: Thursday, March 29, 2018 3:28 AM
To: m...@redhat.com; Liu, Changpeng ;
marcandre.lur...@redhat.com; qemu-devel@nongnu.org
Cc: Maxime Coquelin
Subject: [PA
> -Original Message-
> From: Maxime Coquelin [mailto:maxime.coque...@redhat.com]
> Sent: Thursday, March 29, 2018 3:28 AM
> To: m...@redhat.com; Liu, Changpeng ;
> marcandre.lur...@redhat.com; qemu-devel@nongnu.org
> Cc: Maxime Coquelin
> Subject: [PATCH v2 2/2] vhost-user: back SET/GET_
Without a dedicated protocol feature, QEMU cannot know whether
the backend can handle VHOST_USER_SET_CONFIG and
VHOST_USER_GET_CONFIG messages.
This patch adds a protocol feature that is only advertised by
QEMU if the device implements the config ops. Vhost user init
fails if the device support th
