Commit Graph

3 Commits

Author SHA1 Message Date
Ruoqing He
d43fd79bb7 clippy: Fix clippy::precedence
Fix `clippy::precedence` warnings reported by clippy 0.1.85 (4d91de4e48
2025-02-17).

```console
error: operator precedence can trip the unwary
   --> vhost-device-template/src/vhu_foo.rs:152:9
    |
152 | /         1 << VIRTIO_F_VERSION_1
153 | |             | 1 << VIRTIO_F_NOTIFY_ON_EMPTY
154 | |             | 1 << VIRTIO_RING_F_INDIRECT_DESC
155 | |             | 1 << VIRTIO_RING_F_EVENT_IDX
    | |__________________________________________^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#precedence
    = note: `-D clippy::precedence` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::precedence)]`
help: consider parenthesizing your expression
    |
152 ~         1 << VIRTIO_F_VERSION_1
153 +             | 1 << VIRTIO_F_NOTIFY_ON_EMPTY
154 +             | 1 << VIRTIO_RING_F_INDIRECT_DESC | (1 << VIRTIO_RING_F_EVENT_IDX)
    |
```

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
2025-03-31 13:45:27 +02:00
Leo Yan
740ad221ec input: Add test cases
This patch adds test cases for verification vhost input backend.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
2023-12-07 17:35:26 +02:00
Leo Yan
01e57d07c6 input: Initial support for input emulation
This patch is to add support for vhost input device emulation.

The code skeleton heavily reuses vhost-device-i2c and vhost-device-rng,
including sharing the same license, and how to create the multi-thread
mode and daemon for backend virtual device.

It gives detailed usage for enabling virtual input device for guest in
the README.md.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
2023-12-07 17:35:26 +02:00