Re: [dpdk-dev] [PATCH] [resend] vhost: support inflight share memory protocol feature

Li Lin 于2019年4月25日周四 下午3:57写道： > > From: lilin24 > > This patch introduces two new messages VHOST_USER_GET_INFLIGHT_FD > and VHOST_USER_SET_INFLIGHT_FD to support transferring a shared > buffer between qemu and backend. > > Firstly, qemu uses VHOST_USER_GET_INFLIGHT_FD to get the > shared buffer

[dpdk-dev] [PATCH] [resend] vhost: support inflight share memory protocol feature

From: lilin24 This patch introduces two new messages VHOST_USER_GET_INFLIGHT_FD and VHOST_USER_SET_INFLIGHT_FD to support transferring a shared buffer between qemu and backend. Firstly, qemu uses VHOST_USER_GET_INFLIGHT_FD to get the shared buffer from backend. Then qemu should send it back thro