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d4ec52642a
Remove unused method. BUG=none TEST=cargo test --all-features in vmm_vhost for both Linux and Windows Change-Id: I7fb7fb343f1742c2bea80b4031d43821f7437db6 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3863048 Auto-Submit: Keiichi Watanabe <keiichiw@chromium.org> Commit-Queue: Keiichi Watanabe <keiichiw@chromium.org> Reviewed-by: Noah Gold <nkgold@google.com> Reviewed-by: Alexandre Courbot <acourbot@chromium.org> |
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vHost
A pure rust library for vhost-user. This is a fork of rust-vmm/vhost.
The vhost-user protocol aims to implement vhost backend drivers in userspace, which complements the ioctl interface used to control the vhost implementation in the Linux kernel. It implements the control plane needed to establish virtqueue sharing with a user space process on the same host. It uses communication over a Unix domain socket to share file descriptors in the ancillary data of the message.
The protocol defines two sides of the communication, master and slave. Master is the application that shares its virtqueues, slave is the consumer of the virtqueues. Master and slave can be either a client (i.e. connecting) or server (listening) in the socket communication.