If any VM argument (e.g. --disk) is provided require some payload (e.g.
--kernel or --firmware) when parsing the command line arguments.
See: #6831
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
Add unit-test to make sure get_regs and set_regs on riscv64 architecture
work as expected, effectively avoiding typos in register names.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Complement `create_standard_regs` implementation on RISC-V platform to
work with `From` trait of `kvm_riscv_core`.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Incorporates riscv64 register interaction and AIA creation to kvm
module. Complete `Vcpu` trait on RISC-V platform.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Integrate `aia` module into `riscv64` module, and enable `riscv64`
module if target architecture is RISC-V 64-bit.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
`fuzz` is a separate workspace, enable consistency check on rust-vmm
crates in `fuzz` to keep stuffs in sync with root workspace.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
`get_device_attr` in 0.19.0 kvm-ioctls is marked as unsafe, wrap
invokation of `get_device_attr` with `unsafe` block.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
- Bump kvm-bindings from 0.9.1 to 0.10.0
- Bump kvm-ioctls from 0.18.0 to 0.19.0
- Bump vm-memory from 0.15.0 to 0.16.0
- Bump linux-loader from 0.12.0 to 0.13.0
- Bump virtio-bindings from 0.2.1 to 0.2.4
- Bump virtio-queue from 0.13.0 to 0.14.0
- Pin mshv-bindings to 0.3.1
- Pin mshv-ioctls to 0.3.1
- Pin vhost to rev "d983ae0"
- Pin vhost-user-backend to rev "d983ae0"
Since vhost 0.12.0 and vhost-user-backend 0.16.0 are going to be yanked,
temporarily pin these two to "d983ae0", which are expected to be
replaced by 0.13.0 vhost and 0.17.0 vhost-user-backend after released.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
Add `package-consistency-check.py` script to prevent #6809 and #6815
from happening. This script takes a string present in the repository
field of packages to identify pacakges from a specific source.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
This reverts commit b264aebcde.
Pulls in new vm-memory so should be done as part of a global bump of
Rust-VMM crates.
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
warning: the following explicit lifetimes could be elided: 'a
--> hypervisor/src/arch/x86/emulator/mod.rs:492:6
|
492 | impl<'a, T: CpuStateManager> Emulator<'a, T> {
| ^^ ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
= note: `#[warn(clippy::needless_lifetimes)]` on by default
help: elide the lifetimes
|
492 - impl<'a, T: CpuStateManager> Emulator<'a, T> {
492 + impl<T: CpuStateManager> Emulator<'_, T> {
|
warning: the following explicit lifetimes could be elided: 'a
--> hypervisor/src/mshv/x86_64/emulator.rs:19:6
|
19 | impl<'a> MshvEmulatorContext<'a> {
| ^^ ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
help: elide the lifetimes
|
19 - impl<'a> MshvEmulatorContext<'a> {
19 + impl MshvEmulatorContext<'_> {
|
warning: the following explicit lifetimes could be elided: 'a
--> hypervisor/src/mshv/x86_64/emulator.rs:65:6
|
65 | impl<'a> PlatformEmulator for MshvEmulatorContext<'a> {
| ^^ ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_lifetimes
help: elide the lifetimes
|
65 - impl<'a> PlatformEmulator for MshvEmulatorContext<'a> {
65 + impl PlatformEmulator for MshvEmulatorContext<'_> {
|
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
--> test_infra/src/lib.rs:1307:25
|
1307 | let child = self
| _________________________^
1308 | | .command
1309 | | .stderr(Stdio::piped())
1310 | | .stdout(Stdio::piped())
1311 | | .spawn()
1312 | | .unwrap();
| |_________________________^
|
= note: consider calling `.wait()`
= note: not doing so might leave behind zombie processes
= note: see https://doc.rust-lang.org/stable/std/process/struct.Child.html#warning
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zombie_processes
= note: `#[warn(clippy::zombie_processes)]` on by default
The API caller should ensure that they call .wait() or equivalent on the
spawned child to reap it.
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
The snapshot/restore test didn't wait on the child being spawned:
warning: spawned process is never `wait()`ed on
--> performance-metrics/src/performance_tests.rs:495:25
|
495 | let mut child = GuestCommand::new(&guest)
| _________________________^
496 | | .args(["--api-socket", &api_socket_source])
497 | | .args([
498 | | "--cpus",
... |
507 | | .spawn()
508 | | .unwrap();
| |_____________________^
|
= note: consider calling `.wait()`
= note: not doing so might leave behind zombie processes
= note: see https://doc.rust-lang.org/stable/std/process/struct.Child.html#warning
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#zombie_processes
= note: `#[warn(clippy::zombie_processes)]` on by default
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
We know what we are doing within `tracer` crate, disable lint on these
shared reference to mutable static.
Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
