diff options
| author | Liu Jiang <gerry@linux.alibaba.com> | 2021-02-22 13:25:59 +0800 |
|---|---|---|
| committer | Sergio Lopez <slp@sinrega.org> | 2021-03-01 12:50:56 +0100 |
| commit | 576694bcfb09e7c78d812ed07dbc5377d283852a (patch) | |
| tree | 12b49d75d43e09e1d44a71ba4003b71ff64ae84b | |
| parent | e543bf2a8defadae534cfe757829a9377663e5ad (diff) | |
| download | vmm_vhost-576694bcfb09e7c78d812ed07dbc5377d283852a.tar.gz | |
Prepare for publishing to crates.io
Prepare for publishing to crates.io,
1) update README.md
2) update Cargo.toml
3) set code owners
It should be ready for publishing now.
Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
| -rw-r--r-- | CODEOWNERS | 2 | ||||
| -rw-r--r-- | Cargo.toml | 4 | ||||
| -rw-r--r-- | README.md | 12 | ||||
| -rw-r--r-- | docs/vhost_architecture.drawio | 171 | ||||
| -rw-r--r-- | docs/vhost_architecture.png | bin | 0 -> 146074 bytes |
5 files changed, 186 insertions, 3 deletions
@@ -1,2 +1,2 @@ # Add the list of code owners here (using their GitHub username) -* gatekeeper-PullAssigner +* gatekeeper-PullAssigner @jiangliu @eryugey @sboeuf @slp @@ -1,8 +1,12 @@ [package] name = "vhost" version = "0.1.0" +keywords = ["vhost", "vhost-user", "virtio", "vdpa"] +description = "a pure rust library for vdpa, vhost and vhost-user" authors = ["Liu Jiang <gerry@linux.alibaba.com>"] repository = "https://github.com/rust-vmm/vhost" +documentation = "https://docs.rs/vhost" +readme = "README.md" license = "Apache-2.0 or BSD-3-Clause" edition = "2018" @@ -1,6 +1,14 @@ # vHost -A crate to support vhost backend drivers for virtio devices. +A pure rust library for vDPA, vhost and vhost-user. +The `vhost` crate aims to help implementing dataplane for virtio backend drivers. It supports three different types of dataplane drivers: +- vhost: the dataplane is implemented by linux kernel +- vhost-user: the dataplane is implemented by dedicated vhost-user servers +- vDPA(vhost DataPath Accelerator): the dataplane is implemented by hardwares + +The main relationship among Traits and Structs exported by the `vhost` crate is as below: + + ## Kernel-based vHost Backend Drivers The vhost drivers in Linux provide in-kernel virtio device emulation. Normally the hypervisor userspace process emulates I/O accesses from the guest. @@ -11,7 +19,7 @@ The hypervisor relies on ioctl based interfaces to control those in-kernel vhost drivers, such as vhost-net, vhost-scsi and vhost-vsock etc. ## vHost-user Backend Drivers -The vhost-user protocol is aiming to implement vhost backend drivers in +The [vhost-user protocol](https://qemu.readthedocs.io/en/latest/interop/vhost-user.html#communication) aims to implement vhost backend drivers in userspace, which complements the ioctl interface used to control the vhost implementation in the Linux kernel. 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