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https://github.com/cloud-hypervisor/cloud-hypervisor.git
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1853b350ee
Based on the Firecracker devices crate from commit 9cdb5b2. It is a trimmed down version compared to the Firecracker one, to remove a bunch of pulled dependencies (logger, metrics, rate limiter, etc...). Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
34 lines
558 B
Rust
34 lines
558 B
Rust
// Copyright © 2019 Intel Corporation
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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extern crate kvm_ioctls;
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use kvm_ioctls::*;
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pub mod vm;
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use self::vm::{Result, Vm, VmConfig};
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struct Vmm {
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kvm: Kvm,
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}
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impl Vmm {
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fn new() -> Result<Self> {
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let kvm = Kvm::new().expect("new KVM instance creation failed");
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Ok(Vmm { kvm })
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}
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}
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pub fn boot_kernel(config: VmConfig) -> Result<()> {
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let vmm = Vmm::new()?;
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let mut vm = Vm::new(&vmm.kvm, config)?;
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let entry = vm.load_kernel()?;
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vm.start(entry)?;
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Ok(())
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}
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