From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: Xiaolong Ye <xiaolong.ye@intel.com>,
dev@dpdk.org, Tiwei Bie <tiwei.bie@intel.com>
Cc: xiao.w.wang@intel.com
Subject: Re: [dpdk-dev] [PATCH] vhost: invoke dev configuration after set vring call message
Date: Thu, 17 Jan 2019 12:34:04 +0100 [thread overview]
Message-ID: <1f8668d6-ae32-523f-fc20-cb6c71e330bf@redhat.com> (raw)
In-Reply-To: <20190114073424.15519-1-xiaolong.ye@intel.com>
On 1/14/19 8:34 AM, Xiaolong Ye wrote:
> As qemu will only send VHOST_USER_SET_VRING_ENABLE message for guest
> enabled vrings (only first queue pair will be enabled at initialized
> stage), this will cause trouble for multiqueue case, vDPA's dev_conf
> callback will get no chance be invoked. Decouple the dev_conf callback from
> VHOST_USER_SET_VRING_ENABLE solves this issue.
>
> Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
> ---
> lib/librte_vhost/vhost_user.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Applied to dpdk-next-virtio/master.
Thanks,
Maxime
prev parent reply other threads:[~2019-01-17 11:34 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-14 7:34 Xiaolong Ye
2019-01-17 8:34 ` Maxime Coquelin
2019-01-17 11:34 ` Maxime Coquelin [this message]
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