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cloud-hypervisor/hypervisor/Cargo.toml

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hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
[package]
name = "hypervisor"
version = "0.1.0"
hypervisor: Update Author and license info in the toml file Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-10-19 22:42:43 +00:00
authors = ["Microsoft Authors"]
build: migrate to Rust 2021 edition Rust 2021 edition has a few improvements over the 2018 edition. Migrate the project to 2021 edition by following recommended migration steps. Luckily, the code itself doesn't require fixing. Bump MSRV to 1.56 as it is required by the 2021 edition. Also fix the clap build dependency to make Cloud Hypervisor build again. Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-04-08 15:11:04 +00:00
edition = "2021"
hypervisor: Update Author and license info in the toml file Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-10-19 22:42:43 +00:00
license = "Apache-2.0 OR BSD-3-Clause"
hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
build: add a default feature KVM It gets bubbled all the way up from hypervsior crate to top-level Cargo.toml. Cloud Hypervisor can't function without KVM at this point, so make it a default feature. Fix all scripts that use --no-default-features. Signed-off-by: Wei Liu <liuwe@microsoft.com>
2020-07-07 11:06:40 +00:00
[features]
hypervisor: make buildable independently It was not possible to build just hypervisor with Cargo's -p flag, because it was not properly specifying the features it requires from vfio-ioctls. Signed-off-by: Alyssa Ross <hi@alyssa.is>
2023-04-04 15:11:19 +00:00
kvm = ["kvm-ioctls", "kvm-bindings", "vfio-ioctls/kvm"]
hypervisor: x86: Emulator is only needed on `mshv`, not `kvm` On x86-64, when the underlying hypervisor platform is KVM, no instruction emulator is necessary. KVM handles instruction boundaries internally. This change allows to skip the iced-x86 dependency on KVM, improving build times, prunes the dependency graph and reduces network traffic during the initial build. For Hyper-V, the emulator is still necessary on x86-64, so nothing changes there. Signed-off-by: Christian Blichmann <cblichmann@google.com>
2023-06-30 09:10:05 +00:00
mshv = ["mshv-ioctls", "mshv-bindings", "vfio-ioctls/mshv", "iced-x86"]
hypervisor: Add API to complete isolated import This is the function that needs to be called by the VMM to inform the MSHV that isolation is complete and inform PSP about this completion. Signed-off-by: Jinank Jain <jinankjain@microsoft.com> Signed-off-by: Muminul Islam <muislam@microsoft.com>
2023-10-13 19:58:56 +00:00
sev_snp = ["igvm_parser", "igvm_defs"]
tdx: Add abstraction to call TDX ioctls to hypervisor Add API to the hypervisor interface and implement for KVM to allow the special TDX KVM ioctls on the VM and vCPU FDs. Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2021-02-12 15:17:18 +00:00
tdx = []
hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
[dependencies]
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
anyhow = "1.0.81"
build: Bump byteorder from 1.4.3 to 1.5.0 Bumps [byteorder](https://github.com/BurntSushi/byteorder) from 1.4.3 to 1.5.0. - [Changelog](https://github.com/BurntSushi/byteorder/blob/master/CHANGELOG.md) - [Commits](https://github.com/BurntSushi/byteorder/compare/1.4.3...1.5.0) --- updated-dependencies: - dependency-name: byteorder dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
2024-03-29 23:33:33 +00:00
byteorder = "1.5.0"
hypervisor: vmm: Fix warnings in Cargo.toml Currently there are some inconsistencies in Cargo.toml which is causing the following warnings during the build process: Error parsing Cargo.toml manifest, fallback to caching entire file: Invalid TOML document: expected key-value, found comma Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
2023-12-11 11:50:06 +00:00
igvm_defs = { git = "https://github.com/microsoft/igvm", branch = "main", package = "igvm_defs", optional = true }
igvm_parser = { git = "https://github.com/microsoft/igvm", branch = "main", package = "igvm", optional = true }
build: Bump libc from 0.2.151 to 0.2.153 Bumps [libc](https://github.com/rust-lang/libc) from 0.2.151 to 0.2.153. - [Release notes](https://github.com/rust-lang/libc/releases) - [Commits](https://github.com/rust-lang/libc/compare/0.2.151...0.2.153) --- updated-dependencies: - dependency-name: libc dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2024-02-07 23:15:53 +00:00
libc = "0.2.153"
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
log = "0.4.21"
build: Bump vmm-sys-util crate and its consumers This patch bumps the following crates, including `kvm-bindings@0.7.0`*, `kvm-ioctls@0.16.0`**, `linux-loader@0.11.0`, `versionize@0.2.0`, `versionize_derive@0.1.6`***, `vhost@0.10.0`, `vhost-user-backend@0.13.1`, `virtio-queue@0.11.0`, `vm-memory@0.14.0`, `vmm-sys-util@0.12.1`, and the latest of `vfio-bindings`, `vfio-ioctls`, `mshv-bindings`,`mshv-ioctls`, and `vfio-user`. * A fork of the `kvm-bindings` crate is being used to support serialization of various structs for migration [1]. Also, code changes are made to accommodate the updated `struct xsave` from the Linux kernel. Note: these changes related to `struct xsave` break live-upgrade. ** The new `kvm-ioctls` crate introduced breaking changes for the `get/set_one_reg` API on `aarch64` [2], so code changes are made to the new APIs. *** A fork of the `versionize_derive` crate is being used to support versionize on packed structs [3]. [1] https://github.com/cloud-hypervisor/kvm-bindings/tree/ch-v0.7.0 [2] https://github.com/rust-vmm/kvm-ioctls/pull/223 [3] https://github.com/cloud-hypervisor/versionize_derive/tree/ch-0.1.6 Fixes: #6072 Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-01-23 17:29:40 +00:00
kvm-ioctls = { version = "0.16.0", optional = true }
kvm-bindings = { git = "https://github.com/cloud-hypervisor/kvm-bindings", branch = "ch-v0.7.0", features = ["with-serde", "fam-wrappers"], optional = true }
hypervisor: Move creation of irq routing struct to hypervisor crate This removes the requirement to leak as many datastructures from the hypervisor crate into the vmm crate. Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-10 15:47:34 +00:00
mshv-bindings = { git = "https://github.com/rust-vmm/mshv", branch = "main", features = ["with-serde", "fam-wrappers"], optional = true }
build: update Cargo for rust-vmm branch renames The rust-vmm crates we're pulling from git have renamed their main branches. We need to update the branch names we're giving to Cargo, or people who don't have these dependencies cached will get errors like this when trying to build: error: failed to get `vm-fdt` as a dependency of package `arch v0.1.0 (/home/src/cloud-hypervisor/arch)` Caused by: failed to load source for dependency `vm-fdt` Caused by: Unable to update https://github.com/rust-vmm/vm-fdt?branch=master#031572a6 Caused by: object not found - no match for id (031572a6edc2f566a7278f1e17088fc5308d27ab); class=Odb (9); code=NotFound (-3) Signed-off-by: Alyssa Ross <hi@alyssa.is>
2021-09-02 08:44:25 +00:00
mshv-ioctls = { git = "https://github.com/rust-vmm/mshv", branch = "main", optional = true}
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
serde = { version = "1.0.197", features = ["rc", "derive"] }
build: Bump serde_with from 3.6.1 to 3.7.0 Bumps [serde_with](https://github.com/jonasbb/serde_with) from 3.6.1 to 3.7.0. - [Release notes](https://github.com/jonasbb/serde_with/releases) - [Commits](https://github.com/jonasbb/serde_with/compare/v3.6.1...v3.7.0) --- updated-dependencies: - dependency-name: serde_with dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
2024-03-22 23:25:11 +00:00
serde_with = { version = "3.7.0", default-features = false, features = ["macros"] }
hypervisor, vmm: use new vfio-ioctls Use the new vfio-ioctls APIs. Drop Cloud Hypervisor's Device trait since it is no longer needed. Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 13:15:15 +00:00
vfio-ioctls = { git = "https://github.com/rust-vmm/vfio", branch = "main", default-features = false }
build: Bump vm-memory from 0.14.0 to 0.14.1 Bumps [vm-memory](https://github.com/rust-vmm/vm-memory) from 0.14.0 to 0.14.1. - [Release notes](https://github.com/rust-vmm/vm-memory/releases) - [Changelog](https://github.com/rust-vmm/vm-memory/blob/v0.14.1/CHANGELOG.md) - [Commits](https://github.com/rust-vmm/vm-memory/compare/v0.14.0...v0.14.1) --- updated-dependencies: - dependency-name: vm-memory dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>
2024-04-02 23:22:11 +00:00
vm-memory = { version = "0.14.1", features = ["backend-mmap", "backend-atomic"] }
build: Bump vmm-sys-util crate and its consumers This patch bumps the following crates, including `kvm-bindings@0.7.0`*, `kvm-ioctls@0.16.0`**, `linux-loader@0.11.0`, `versionize@0.2.0`, `versionize_derive@0.1.6`***, `vhost@0.10.0`, `vhost-user-backend@0.13.1`, `virtio-queue@0.11.0`, `vm-memory@0.14.0`, `vmm-sys-util@0.12.1`, and the latest of `vfio-bindings`, `vfio-ioctls`, `mshv-bindings`,`mshv-ioctls`, and `vfio-user`. * A fork of the `kvm-bindings` crate is being used to support serialization of various structs for migration [1]. Also, code changes are made to accommodate the updated `struct xsave` from the Linux kernel. Note: these changes related to `struct xsave` break live-upgrade. ** The new `kvm-ioctls` crate introduced breaking changes for the `get/set_one_reg` API on `aarch64` [2], so code changes are made to the new APIs. *** A fork of the `versionize_derive` crate is being used to support versionize on packed structs [3]. [1] https://github.com/cloud-hypervisor/kvm-bindings/tree/ch-v0.7.0 [2] https://github.com/rust-vmm/kvm-ioctls/pull/223 [3] https://github.com/cloud-hypervisor/versionize_derive/tree/ch-0.1.6 Fixes: #6072 Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-01-23 17:29:40 +00:00
vmm-sys-util = { version = "0.12.1", features = ["with-serde"] }
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
thiserror = "1.0.58"
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
build: Only pull in iced-x86 for x86_64 builds Fixes: #2024 Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2020-12-07 17:07:28 +00:00
[target.'cfg(target_arch = "x86_64")'.dependencies.iced-x86]
hypervisor: x86: Emulator is only needed on `mshv`, not `kvm` On x86-64, when the underlying hypervisor platform is KVM, no instruction emulator is necessary. KVM handles instruction boundaries internally. This change allows to skip the iced-x86 dependency on KVM, improving build times, prunes the dependency graph and reduces network traffic during the initial build. For Hyper-V, the emulator is still necessary on x86-64, so nothing changes there. Signed-off-by: Christian Blichmann <cblichmann@google.com>
2023-06-30 09:10:05 +00:00
optional = true
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
version = "1.21.0"
hypervisor: x86: Add a CpuStateManager interface For efficiently emulating x86 instructions, we need to build and pass a CPU state copy/reference to instruction emulation handlers. Those handlers will typically modify the CPU state and let the caller commit those changes back through the PlatformEmulator trait set_cpu_state method. Hypervisors typically have internal CPU state structures, that maps back to the correspinding kernel APIs. By implementing the CpuState trait, instruction emulators will be able to directly work on CPU state instances that are directly consumable by the underlying hypervisor and its kernel APIs. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-11-13 11:30:25 +00:00
default-features = false
hypervisor: emulator: Format instructions on error paths Formatting instructions might be costly, so we only want to do that on the emulation error paths. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-11-30 23:00:53 +00:00
features = ["std", "decoder", "op_code_info", "instr_info", "fast_fmt"]
hypervisor: x86: Emulate MOV And add a few unit tests based on a Mock platform. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-11-19 19:20:23 +00:00
[dev-dependencies]
build: Bulk update dependencies Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-04-06 07:47:54 +00:00
env_logger = "0.10.2"
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