Wei Liu
dbe67fca7f
hypervisor: mshv: handle APIC EOI message
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2023-08-21 17:20:05 -07:00
dependabot[bot]
ddfac7df0b
build: Bump anyhow from 1.0.71 to 1.0.75
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.71 to 1.0.75.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.71...1.0.75 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-08-19 21:40:49 +00:00
dependabot[bot]
2571e59438
build: Bump libc from 0.2.144 to 0.2.147
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.144 to 0.2.147.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.144...0.2.147 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-08-15 00:53:20 +00:00
Philipp Schuster
442ac9056c
x86 emulator: add Mov_moffs_AX & Mov_AX_moffs (16,32,64)
...
Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
2023-08-01 20:14:10 +01:00
Yu Li
8ab2d5e539
build: Fix beta clippy issue: private item shadows public glob re-export
...
error: private item shadows public glob re-export
Error: --> hypervisor/src/mshv/mod.rs:42:27
|
42 | CpuIdEntry, FpuState, LapicState, MsrEntry, SpecialRegisters, StandardRegisters,
| ^^^^^^^^^^
|
note: the name `LapicState` in the type namespace is supposed to be publicly re-exported here
--> hypervisor/src/mshv/mod.rs:16:9
|
16 | pub use mshv_bindings::*;
| ^^^^^^^^^^^^^^^^
note: but the private item here shadows it
--> hypervisor/src/mshv/mod.rs:42:27
|
42 | CpuIdEntry, FpuState, LapicState, MsrEntry, SpecialRegisters, StandardRegisters,
| ^^^^^^^^^^
= note: `-D hidden-glob-reexports` implied by `-D warnings`
Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-07-13 08:16:30 -07:00
Christian Blichmann
b6d009830d
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>
2023-07-04 08:29:24 +01:00
dependabot[bot]
fec39ccf51
build: Bump serde from 1.0.163 to 1.0.164
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.163 to 1.0.164.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.163...v1.0.164 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-06-28 00:44:59 +00:00
dependabot[bot]
c0af33a4c9
build: Bump serde_with from 2.3.3 to 3.0.0
...
Bumps [serde_with](https://github.com/jonasbb/serde_with ) from 2.3.3 to 3.0.0.
- [Release notes](https://github.com/jonasbb/serde_with/releases )
- [Commits](https://github.com/jonasbb/serde_with/compare/v2.3.3...v3.0.0 )
---
updated-dependencies:
- dependency-name: serde_with
dependency-type: direct:production
update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-06-24 00:44:50 +00:00
dependabot[bot]
402a24a688
build: Bump iced-x86 from 1.18.0 to 1.19.0
...
Bumps [iced-x86](https://github.com/icedland/iced ) from 1.18.0 to 1.19.0.
- [Release notes](https://github.com/icedland/iced/releases )
- [Commits](https://github.com/icedland/iced/compare/v1.18.0...v1.19.0 )
---
updated-dependencies:
- dependency-name: iced-x86
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-06-20 09:13:24 +00:00
Bo Chen
3b39c41a01
build: Bulk update rust-vmm dependencies
...
Bump to the latest rust-vmm crates, including vm-memory, vfio,
vfio-bindings, vfio-user, virtio-bindings, virtio-queue, linux-loader,
vhost, and vhost-user-backend,
Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-08 13:15:25 +01:00
dependabot[bot]
9014a5e59c
build: Bump serde from 1.0.156 to 1.0.163
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.156 to 1.0.163.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.156...v1.0.163 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-06-02 00:38:59 +00:00
Anatol Belski
7df80220ec
hyperivsor: Add infrastructure to determine CPU vendor
...
Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>
2023-05-31 23:54:33 +02:00
dependabot[bot]
681a30bd15
build: Bump thiserror from 1.0.39 to 1.0.40
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.39 to 1.0.40.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.39...1.0.40 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-05-24 00:39:08 +00:00
dependabot[bot]
79bc42f3c2
build: Bump anyhow from 1.0.70 to 1.0.71
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.70 to 1.0.71.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.70...1.0.71 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-05-23 00:42:11 +00:00
dependabot[bot]
b7338c96eb
build: Bump serde from 1.0.152 to 1.0.156
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.152 to 1.0.156.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.152...v1.0.156 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-05-18 13:54:52 +01:00
Anatol Belski
35ecfb6ec5
hypervisor: mshv: Implement set_cpuid2 call
...
Passing the CPUID leafs with the topology is integrated into the common
mechanism of setting and patching CPUID in Cloud Hypervisor. All the
CPUID values will be passed to the hypervisor through the register
intercept call.
Signed-off-by: Anatol Belski <anbelski@linux.microsoft.com>
2023-05-08 08:50:09 -07:00
dependabot[bot]
97fdb65012
build: Bump anyhow from 1.0.69 to 1.0.70
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.69 to 1.0.70.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.69...1.0.70 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-04-27 00:39:57 +00:00
Rob Bradford
ceb8151747
hypervisor, vmm: Limit max number of vCPUs to hypervisor maximum
...
On KVM this is provided by an ioctl, on MSHV this is constant. Although
there is a HV_MAXIMUM_PROCESSORS constant the MSHV ioctl API is limited
to u8.
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2023-04-22 10:35:39 +01:00
dependabot[bot]
3394a59466
build: Bump serde_with from 2.3.1 to 2.3.2
...
Bumps [serde_with](https://github.com/jonasbb/serde_with ) from 2.3.1 to 2.3.2.
- [Release notes](https://github.com/jonasbb/serde_with/releases )
- [Commits](https://github.com/jonasbb/serde_with/compare/v2.3.1...v2.3.2 )
---
updated-dependencies:
- dependency-name: serde_with
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-04-20 00:37:26 +00:00
Rafael Mendonca
6379074264
misc: Remove unnecessary clippy directives
...
Clippy passes fine without these.
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
2023-04-18 10:48:31 -07:00
Alyssa Ross
9b724303ac
vmm: only use KVM_ARM_VCPU_PMU_V3 if available
...
Having PMU in guests isn't critical, and not all hardware supports
it (e.g. Apple Silicon).
CpuManager::init_pmu already has a fallback for if PMU is not
supported by the VCPU, but we weren't getting that far, because we
would always try to initialise the VCPU with KVM_ARM_VCPU_PMU_V3, and
then bail when it returned with EINVAL.
Signed-off-by: Alyssa Ross <hi@alyssa.is>
2023-04-13 09:02:55 +08:00
Muminul Islam
3096f1d42f
hypervisor: Fix few register names on MSHV
...
Recently generated mshv-bindings has most of the registers
renamed. This patch renames some of the MSHV registers.
Signed-off-by: Muminul Islam <muislam@microsoft.com>
2023-04-10 14:28:41 -07:00
Alyssa Ross
755cabea4c
hypervisor: use proper doc tests for examples
...
It seems like these examples were always intended to be doctests,
since there are lines marked with "#" so that they are excluded from
the generated documentation, but they were not recognised as doc tests
because they were not formatted correctly.
The code needed some adjustments so that it would actually compile and
run as doctests.
Signed-off-by: Alyssa Ross <hi@alyssa.is>
2023-04-05 11:22:47 +01:00
Alyssa Ross
1ed4898d28
hypervisor: fix building doctests
...
When doctests are built, the crate is built with itself as a
dependency via --extern. This causes a compiler error if using a
module with the name same as the crate, because it's ambiguous whether
it's referring to the module, or the extern version of the crate, so
it's necessary to disambiguate when using the hypervisor module here.
Fixes running cargo test --doc --workspace.
Signed-off-by: Alyssa Ross <hi@alyssa.is>
2023-04-05 11:22:47 +01:00
Alyssa Ross
57ea412c64
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 09:57:19 -07:00
dependabot[bot]
7a4be1534f
build: Bump serde_with from 2.2.0 to 2.3.1
...
Bumps [serde_with](https://github.com/jonasbb/serde_with ) from 2.2.0 to 2.3.1.
- [Release notes](https://github.com/jonasbb/serde_with/releases )
- [Commits](https://github.com/jonasbb/serde_with/compare/v2.2.0...v2.3.1 )
---
updated-dependencies:
- dependency-name: serde_with
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-03-22 00:39:59 +00:00
dependabot[bot]
a20e481abe
build: Bump thiserror from 1.0.38 to 1.0.39
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.38 to 1.0.39.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.38...1.0.39 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-03-10 00:39:45 +00:00
Wei Liu
de3ca97095
hypervisor: rename get_cpuid to get_supported_cpuid
...
To better reflect its nature and avoid confusion with get_cpuid2.
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2023-02-23 13:03:12 +00:00
dependabot[bot]
43227cd5c4
build: Bump anyhow from 1.0.68 to 1.0.69
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.68 to 1.0.69.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.68...1.0.69 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-02-10 00:55:05 +00:00
Rob Bradford
c22c4675b3
arch, hypervisor: Populate CPUID leaf 0x4000_0010 (TSC frequency)
...
This hypervisor leaf includes details of the TSC frequency if that is
available from KVM. This can be used to efficiently calculate time
passed when there is an invariant TSC.
TEST=Run `cpuid` in the guest and observe the frequency populated.
Fixes : #5178
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2023-02-09 18:32:21 +01:00
Rob Bradford
69e8f60b91
tdx: Set the SEPT_VE_DISABLE attribute
...
This is required for booting Linux:
From: https://lore.kernel.org/all/20221028141220.29217-3-kirill.shutemov@linux.intel.com/
"""
Virtualization Exceptions (#VE) are delivered to TDX guests due to
specific guest actions such as using specific instructions or accessing
a specific MSR.
Notable reason for #VE is access to specific guest physical addresses.
It requires special security considerations as it is not fully in
control of the guest kernel. VMM can remove a page from EPT page table
and trigger #VE on access.
The primary use-case for #VE on a memory access is MMIO: VMM removes
page from EPT to trigger exception in the guest which allows guest to
emulate MMIO with hypercalls.
MMIO only happens on shared memory. All conventional kernel memory is
private. This includes everything from kernel stacks to kernel text.
Handling exceptions on arbitrary accesses to kernel memory is
essentially impossible as handling #VE may require access to memory
that also triggers the exception.
TDX module provides mechanism to disable #VE delivery on access to
private memory. If SEPT_VE_DISABLE TD attribute is set, private EPT
violation will not be reflected to the guest as #VE, but will trigger
exit to VMM.
Make sure the attribute is set by VMM. Panic otherwise.
There's small window during the boot before the check where kernel has
early #VE handler. But the handler is only for port I/O and panic as
soon as it sees any other #VE reason.
SEPT_VE_DISABLE makes SEPT violation unrecoverable and terminating the
TD is the only option.
Kernel has no legitimate use-cases for #VE on private memory. It is
either a guest kernel bug (like access of unaccepted memory) or
malicious/buggy VMM that removes guest page that is still in use.
In both cases terminating TD is the right thing to do.
"""
With this change Cloud Hypervisor can boot the current Linux guest
kernel.
Reported-By: Jiaqi Gao <jiaqi.gao@intel.com
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2023-02-02 14:53:59 +00:00
dependabot[bot]
f4509c3611
build: Bump kvm-ioctls from 0.12.0 to 0.13.0
...
Bumps [kvm-ioctls](https://github.com/rust-vmm/kvm-ioctls ) from 0.12.0 to 0.13.0.
- [Release notes](https://github.com/rust-vmm/kvm-ioctls/releases )
- [Changelog](https://github.com/rust-vmm/kvm-ioctls/blob/main/CHANGELOG.md )
- [Commits](https://github.com/rust-vmm/kvm-ioctls/commits )
---
updated-dependencies:
- dependency-name: kvm-ioctls
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2023-02-01 12:23:00 +00:00
Praveen K Paladugu
ad202f9b7a
hypervisor: x86: emulate MOVSB
...
Signed-off-by: Praveen K Paladugu <prapal@linux.microsoft.com>
2023-01-27 21:14:38 +00:00
Wei Liu
3a225aaa23
hypervisor: x86: emulate MOVSW
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2023-01-27 21:14:38 +00:00
Wei Liu
1bfa07f48e
hypervisor: x86: use a macro to generate emulate function for movs
...
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2023-01-27 21:14:38 +00:00
Sebastien Boeuf
e4ae668bcd
tdx: Update support based on kvm-upstream v5.19
...
In order to comply with latest TDX version, we rely onto the branch
kvm-upstream-2022.08.07-v5.19-rc8 from https://github.com/intel/tdx
repository. Updates are based on changes that happened in
arch/x86/include/uapi/asm/kvm.h headers file.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2023-01-20 09:59:56 +00:00
dependabot[bot]
3df82337f1
build: Bump thiserror from 1.0.37 to 1.0.38
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.37 to 1.0.38.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.37...1.0.38 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-01-13 01:34:59 +00:00
Muminul Islam
7d8f795430
hypervisor: remove unnecessary derive of HypervisorType
...
There was an unnecessary change in previous PR #5077 .
This is the follow-up clean up patch.
Right now there is no use case of the drive of
Eq and PartialEq.
Signed-off-by: Muminul Islam <muislam@microsoft.com>
2023-01-12 09:03:28 +01:00
Muminul Islam
4e3bc20f2c
vmm: Ensure PIO/MMIO exits complete before pausing only for KVM
...
MSHV does not require to ensure MMIO/PIO exits complete
before pausing. This patch makes sure the above requirement
by checking the hypervisor type run-time.
Fixes #5037
Signed-off-by: Muminul Islam <muislam@microsoft.com>
2023-01-11 17:15:56 +00:00
dependabot[bot]
28eeb8a492
build: Bump libc from 0.2.138 to 0.2.139
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.138 to 0.2.139.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.138...0.2.139 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-01-05 23:41:28 +00:00
dependabot[bot]
3de0a6d401
build: Bump iced-x86 from 1.17.0 to 1.18.0
...
Bumps [iced-x86](https://github.com/icedland/iced ) from 1.17.0 to 1.18.0.
- [Release notes](https://github.com/icedland/iced/releases )
- [Commits](https://github.com/icedland/iced/compare/v1.17.0...v1.18.0 )
---
updated-dependencies:
- dependency-name: iced-x86
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
2023-01-03 23:41:28 +00:00
dependabot[bot]
fdb2d673d3
build: Bump anyhow from 1.0.66 to 1.0.68
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.66 to 1.0.68.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.66...1.0.68 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-12-30 23:40:35 +00:00
Jinank Jain
8914ce9da8
build: Bump mshv-ioctls from 10d0c52
to ef01a5a
...
With this bump there was a change in one of the externally exposed
variable. Thus, the use of that variable in CLH must be adjusted
accordingly.
Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
2022-12-20 10:10:34 +00:00
dependabot[bot]
129416de5c
build: Bump serde from 1.0.150 to 1.0.151
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.150 to 1.0.151.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.150...v1.0.151 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-12-17 00:08:58 +00:00
Wei Liu
3a232ef31a
hypervisor: kvm: aarch64: remove repetition in offset_of
...
The repetition served no purpose.
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-12-16 17:04:43 +00:00
Wei Liu
cd83d258b8
hypervisor: kvm: aarch64: rename offset__of to offset_of
...
The double underscore made it different from how other projects would
name this particular macro.
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-12-16 17:04:43 +00:00
Rob Bradford
5e52729453
misc: Automatically fix cargo clippy issues added in 1.65 (stable)
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-12-14 14:27:19 +00:00
Rob Bradford
a48d7c281e
vmm: seccomp: Remove unreachable patterns
...
Make HypervisorType enum's members conditional on build time features.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-12-13 18:10:42 +00:00
dependabot[bot]
8ab15b9a98
build: Bump serde from 1.0.149 to 1.0.150
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.149 to 1.0.150.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.149...v1.0.150 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-12-13 00:08:23 +00:00
Rob Bradford
2c367bdde8
misc: Bulk update dependencies
...
In particular update to latest linux-loader release and point to latest
vfio repository for both crates hosted there.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-12-07 18:24:58 +00:00
Rob Bradford
4b08142117
misc: Remove #![allow(clippy::significant_drop_in_scrutinee)]
...
This isn't supported by clippy on Rust 1.60 but also no longer seems to
be required.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-12-07 17:50:48 +00:00
dependabot[bot]
fe5bde236a
build: Bump libc from 0.2.137 to 0.2.138
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.137 to 0.2.138.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.137...0.2.138 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-12-06 00:10:07 +00:00
Rob Bradford
3888f57600
aarch64: Remove unnecessary casts (beta clippy check)
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-12-01 17:02:30 +00:00
Rob Bradford
6f8bd27cf7
build: Bulk update dependencies
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-11-28 16:57:49 +00:00
Wei Liu
7f2723d9c6
hypervisor: x86: add two safety comments
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-11-18 12:50:01 +00:00
Wei Liu
6c89c541da
hypervisor: kvm: add two safety comments
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-11-18 12:50:01 +00:00
Wei Liu
d272113d0c
hypervisor: mshv: modify two safety comments
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-11-18 12:50:01 +00:00
Wei Liu
2e2ce47271
hypervisor: do not get and set MSR_IA32_TSC for MSHV
...
Setting that MSR causes the reference TSC page to be disabled.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-11-15 10:19:57 +00:00
dependabot[bot]
1cb1cff882
build: Bump env_logger from 0.9.1 to 0.9.3
...
Bumps [env_logger](https://github.com/env-logger-rs/env_logger ) from 0.9.1 to 0.9.3.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases )
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md )
- [Commits](https://github.com/env-logger-rs/env_logger/compare/v0.9.1...v0.9.3 )
---
updated-dependencies:
- dependency-name: env_logger
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-11-07 23:55:26 +00:00
Bo Chen
a9ec0f33c0
misc: Fix clippy issues
...
Signed-off-by: Bo Chen <chen.bo@intel.com>
2022-11-02 09:41:43 +01:00
dependabot[bot]
bc310bb173
build: Bump libc from 0.2.135 to 0.2.137
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.135 to 0.2.137.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.135...0.2.137 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-10-27 23:57:43 +00:00
dependabot[bot]
40df6c3787
build: Bump serde from 1.0.145 to 1.0.147
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.145 to 1.0.147.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.145...v1.0.147 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-10-24 08:41:05 +00:00
dependabot[bot]
e710e21744
build: Bump anyhow from 1.0.65 to 1.0.66
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.65 to 1.0.66.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.65...1.0.66 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-10-21 00:04:03 +00:00
Jinank Jain
7a68689794
hypervisor: Fix a typo in error message
...
Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
2022-10-16 09:33:08 +00:00
dependabot[bot]
f38ef20e3b
build: Bump libc from 0.2.134 to 0.2.135
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.134 to 0.2.135.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.134...0.2.135 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-10-11 01:13:44 +00:00
dependabot[bot]
67751d07d6
build: Bump libc from 0.2.133 to 0.2.134
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.133 to 0.2.134.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.133...0.2.134 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-30 01:01:13 +00:00
dependabot[bot]
0b9b46bbc8
build: Bump thiserror from 1.0.36 to 1.0.37
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.36 to 1.0.37.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.36...1.0.37 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-28 10:06:58 +01:00
Rob Bradford
b8503b5f45
hypervisor: Support compiling "tdx" and "mshv" feature together
...
TDX functionality is not currently available on MSHV but we should not
preclude building a binary that can run on both.
Fixes : #4677
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-09-27 14:30:49 +01:00
dependabot[bot]
ac77d0923f
build: Bump thiserror from 1.0.35 to 1.0.36
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.35 to 1.0.36.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.35...1.0.36 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-27 02:19:05 +00:00
dependabot[bot]
7a0bfd2e71
build: Bump serde from 1.0.144 to 1.0.145
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.144 to 1.0.145.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.144...v1.0.145 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-23 00:14:50 +00:00
Rob Bradford
a375e230b8
misc: Manual beta clippy fixes (boolean to int conversion using if)
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-09-20 10:59:48 +01:00
dependabot[bot]
50c3aa775b
build: Bump libc from 0.2.132 to 0.2.133
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.132 to 0.2.133.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.132...0.2.133 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-20 01:24:56 +00:00
dependabot[bot]
14865a58a9
build: Bump env_logger from 0.9.0 to 0.9.1
...
Bumps [env_logger](https://github.com/env-logger-rs/env_logger ) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/env-logger-rs/env_logger/releases )
- [Changelog](https://github.com/env-logger-rs/env_logger/blob/main/CHANGELOG.md )
- [Commits](https://github.com/env-logger-rs/env_logger/compare/v0.9.0...v0.9.1 )
---
updated-dependencies:
- dependency-name: env_logger
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-20 00:40:44 +00:00
Wei Liu
cb00dbe6ec
build: update to the latest kvm-ioctls
...
The latest kvm-ioctls contains a breaking change to its API. Now Arm's
get/set_one_reg use u128 instead of u64.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-09-15 13:35:12 +01:00
dependabot[bot]
ecaff8ff1b
build: Bulk dependencies update
...
Multiple rust-vmm crates must be updated at once given the vm-memory one
has been updated and they all rely on vm-memory.
- vm-memory from 0.8.0 to 0.9.0
- vhost from 0.4.0 to 0.5.0
- virtio-queue from 0.5.0 to 0.6.0
- vhost-user-backend from 0.6.0 to 0.7.0
- linux-loader from 0.4.0 to 0.5.0
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-09-14 15:01:04 +01:00
dependabot[bot]
06d7796190
build: bump anyhow from 1.0.64 to 1.0.65
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.64 to 1.0.65.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.64...1.0.65 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-14 02:24:55 +00:00
dependabot[bot]
1d29c31e6b
build: bump thiserror from 1.0.34 to 1.0.35
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.34 to 1.0.35.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.34...1.0.35 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-14 00:23:57 +00:00
dependabot[bot]
df6f1ea40c
build: bump serde_with from 2.0.0 to 2.0.1
...
Bumps [serde_with](https://github.com/jonasbb/serde_with ) from 2.0.0 to 2.0.1.
- [Release notes](https://github.com/jonasbb/serde_with/releases )
- [Commits](https://github.com/jonasbb/serde_with/compare/v2.0.0...v2.0.1 )
---
updated-dependencies:
- dependency-name: serde_with
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-10 00:54:08 +00:00
dependabot[bot]
2a222b2692
build: bump thiserror from 1.0.33 to 1.0.34
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.33 to 1.0.34.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.33...1.0.34 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-06 00:31:02 +00:00
dependabot[bot]
d6f8411635
build: bump anyhow from 1.0.63 to 1.0.64
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.63 to 1.0.64.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.63...1.0.64 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-05 17:24:08 +00:00
dependabot[bot]
41e22a7d03
build: bump thiserror from 1.0.32 to 1.0.33
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.32 to 1.0.33.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.32...1.0.33 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-01 03:00:36 +00:00
dependabot[bot]
33d9ed9a66
build: bump anyhow from 1.0.62 to 1.0.63
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.62 to 1.0.63.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.62...1.0.63 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-09-01 01:00:52 +00:00
Nuno Das Neves
784a3aaf3c
devices: gic: use VgicConfig everywhere
...
Use VgicConfig to initialize Vgic.
Use Gic::create_default_config everywhere so we don't always recompute
redist/msi registers.
Add a helper create_test_vgic_config for tests in hypervisor crate.
Signed-off-by: Nuno Das Neves <nudasnev@microsoft.com>
2022-08-31 08:33:05 +01:00
Nuno Das Neves
a832033531
devices: gic: Introduce VgicConfig and Gic::create_default_config()
...
VgicConfig structure will be used for initializing the Vgic.
Gic::create_default_config will be used everywhere we currently compute
redist/msi registers.
Signed-off-by: Nuno Das Neves <nudasnev@microsoft.com>
2022-08-31 08:33:05 +01:00
Michael Zhao
d66d64c325
vmm: Restrict the maximum number of HW breakpoints
...
Set the maximum number of HW breakpoints according to the value returned
from `Hypervisor::get_guest_debug_hw_bps()`.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-08-23 16:57:12 +02:00
Michael Zhao
223b1f6c51
hypervisor: Introduce get_guest_debug_hw_bps()
...
Added `Hypervisor::get_guest_debug_hw_bps()` for fetching the number of
supported hardware breakpoints.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-08-23 16:57:12 +02:00
dependabot[bot]
fba95cbc4c
build: bump serde from 1.0.143 to 1.0.144
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.143 to 1.0.144.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.143...v1.0.144 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-23 00:22:35 +00:00
Michael Zhao
575458ded4
hypervisor: Enable gdb HW breakpoint on AArch64
...
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-08-21 17:07:26 +08:00
dependabot[bot]
ccc88ccfd2
build: bump libc from 0.2.131 to 0.2.132
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.131 to 0.2.132.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.131...0.2.132 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-17 16:30:47 +00:00
dependabot[bot]
80f7d62e1c
build: bump anyhow from 1.0.61 to 1.0.62
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.61 to 1.0.62.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.61...1.0.62 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-17 00:39:07 +00:00
dependabot[bot]
b865b059aa
build: bump libc from 0.2.129 to 0.2.131
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.129 to 0.2.131.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.129...0.2.131 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-15 11:46:09 +00:00
dependabot[bot]
c591a96ecb
build: bump anyhow from 1.0.60 to 1.0.61
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.60 to 1.0.61.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.60...1.0.61 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-12 00:48:16 +00:00
dependabot[bot]
3d9c9d720f
build: bump libc from 0.2.127 to 0.2.129
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.127 to 0.2.129.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.127...0.2.129 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-10 09:11:29 +00:00
dependabot[bot]
dde2eb531b
build: bump serde from 1.0.142 to 1.0.143
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.142 to 1.0.143.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.142...v1.0.143 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-10 09:10:13 +02:00
Wei Liu
00c1b4a95b
hypervisor: fix a clippy warning
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-08-09 17:20:14 +00:00
dependabot[bot]
226a21811e
build: bump anyhow from 1.0.59 to 1.0.60
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.59 to 1.0.60.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.59...1.0.60 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-09 00:47:29 +00:00
dependabot[bot]
a3bb459bff
build: bump thiserror from 1.0.31 to 1.0.32
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.31 to 1.0.32.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.31...1.0.32 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-04 15:27:08 +00:00
dependabot[bot]
bb444f3e7c
build: bump libc from 0.2.126 to 0.2.127
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.126 to 0.2.127.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.126...0.2.127 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-04 10:39:47 +00:00
dependabot[bot]
4052a89268
build: bump serde from 1.0.141 to 1.0.142
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.141 to 1.0.142.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.141...v1.0.142 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-04 09:06:58 +00:00
dependabot[bot]
487458c9f8
build: bump anyhow from 1.0.58 to 1.0.59
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.58 to 1.0.59.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.58...1.0.59 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-03 00:05:18 +00:00
dependabot[bot]
5f539e429a
build: bump serde from 1.0.140 to 1.0.141
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.140 to 1.0.141.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.140...v1.0.141 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-08-02 01:06:45 +00:00
Michael Zhao
7199119bb2
hypervisor: Remove Vcpu::read_mpidr()
on AArch64
...
Replaced `read_mpidr()` with `get_sys_reg()`.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-29 11:45:12 +01:00
Michael Zhao
5b54dc60aa
hypervisor: Add Vcpu::get_sys_reg()
on AArch64
...
Added function `Vcpu::get_sys_reg()` to get single system register.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-29 11:45:12 +01:00
Michael Zhao
cd7f36a713
hypervisor: Remove get/set_reg()
on AArch64
...
`Vcpu::get/set_reg()` were only invoked in Vcpu itself.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-29 11:45:12 +01:00
Michael Zhao
f7b6d99c2d
hypervisor: Remove get/set_sys_regs()
on AArch64
...
`hypervisor::Vcpu::get/set_sys_regs()` are only used in Vcpu internally.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-29 11:45:12 +01:00
Wei Liu
e1a70f676a
hypervisor: use serde_with with LapicState
...
Drop the hand-rolled serializer and deserializer.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-28 14:57:29 +01:00
Wei Liu
bec47ebcc9
hypervisor: simplify LapicState
...
Both KVM and MSHV share the same layout. We can drop one level of
indirection.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-28 08:52:28 +01:00
Rob Bradford
b1a87cb698
hypervisor: mshv: Remove more #[allow(dead_code)] and unused code
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-07-25 10:09:46 +01:00
Wei Liu
2afd0e626a
tree-wide: drop unneeded dependencies
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 22:29:49 +01:00
Wei Liu
ff7773044c
tree-wide: drop some unneeded allow clauses
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 14:37:03 +01:00
Wei Liu
7b99bd9496
hypervisor: suppress clippy::large_enum_variant
...
MSHV's vcpu state is small, but it will grow in the future.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
bb19c3d2b7
hypervisor: pick the available hypervisor automatically
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
aa66526ea0
hypervisor: add a function to check availability
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
c3ce5aa5b1
hypervisor: adjust new function return type
...
Make them return wrapped trait object directly.
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
9fc3379e8d
hypervisor: add a function to return hypervisor type
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
4a00371fe8
hypervisor: drop unused modules
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
ae7f74d0a8
hypervisor: drop kvm guard from some Vcpu trait functions
...
And provide default implementations.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
cb6a14dec9
hypervisor: drop check_extension from Vm trait
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-22 12:50:12 +01:00
Wei Liu
a96a5d7816
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 23:37:53 +01:00
Wei Liu
5e2c70b87f
hypervisor: aarch64: drop set/has_vcpu_attr
...
This avoids the need for exposing DeviceAttr.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
eca6609dbb
hypervisor: mshv: create_device returns DeviceFd directly
...
This aligns with KVM's code. No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
c5e966c972
hypervisor: aarch64: use KVM DeviceFd in GIC code
...
The code is obviously KVM only. We don't need to use dyn Device there.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
0856ebbd42
hypervisor: aarch64: drop set_its_device
...
The field can be set directly.
This eliminates one place where dyn Device is used outside of KVM
aarch64 code.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
422bf89d4d
hypervisor: drop create_device from Vm trait
...
This then avoids the need for creating a generic DeviceFd type in the
hypervisor crate.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
500d91311f
hypervisor: aarch64: kvm: use concrete KvmVm type where possible
...
The code was moved from the vmm crate to the hypervisor crate. After the
move it is trivially obvious that it only works with KVM. Use concrete
types where possible.
This allows us to drop create_device from the Vm trait.
No functional change intended.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
b5270e0b45
hypervisor: allow downcasting to hypervisor VM types
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
Wei Liu
f84ddedb1a
hypervisor, vmm: introduce trait functions for aarch64 PMU
...
The original code uses kvm_device_attr directly outside of the
hyeprvisor crate. That leaks hypervisor details.
No functional change intended.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-21 23:37:53 +01:00
dependabot[bot]
269b78ca0f
build: bump serde from 1.0.139 to 1.0.140
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.139 to 1.0.140.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.139...v1.0.140 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-07-21 13:17:32 +00:00
dependabot[bot]
b440cb7d23
build: bump vmm-sys-util from 0.9.0 to 0.10.0
...
This patch requires the vhost-user-backend crate to be bumped from 0.5.0
to 0.5.1.
Bumps [vmm-sys-util](https://github.com/rust-vmm/vmm-sys-util ) from 0.9.0 to 0.10.0.
- [Release notes](https://github.com/rust-vmm/vmm-sys-util/releases )
- [Changelog](https://github.com/rust-vmm/vmm-sys-util/blob/main/CHANGELOG.md )
- [Commits](https://github.com/rust-vmm/vmm-sys-util/compare/v0.9.0...v0.10.0 )
---
updated-dependencies:
- dependency-name: vmm-sys-util
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-07-20 09:40:28 +00:00
Wei Liu
f21fc1dcb6
hypervisor: x86: provide a generic MsrEntry structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-20 10:13:41 +01:00
Wei Liu
4d2cc3778f
hypervisor: move away from MsrEntries type
...
It is a flexible array. Switch to vector and slice instead.
No functional change intended.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-20 10:13:41 +01:00
Wei Liu
563919fc4a
hypervisor: x86: drop get_msr_list from hypervisor trait
...
It is not needed by code outside of the hypervisor crate.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-19 09:38:38 +01:00
Wei Liu
05e5106b9b
hypervisor x86: provide a generic LapicState structure
...
This requires making get/set_lapic_reg part of the type.
For the moment we cannot provide a default variant for the new type,
because picking one will be wrong for the other hypervisor, so I just
drop the test cases that requires LapicState::default().
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-19 09:38:38 +01:00
Wei Liu
d461daa7fa
hypervisor: x86: drop get/set VcpuEvents from vcpu trait
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-19 09:38:38 +01:00
Wei Liu
58dbf07453
hypervisor: x86: drop get/set Xcrs from Vcpu trait
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-19 09:38:38 +01:00
Wei Liu
c8d9a43072
hypervisor: x86: drop get/set Xsave from Vcpu trait
...
They are only needed internally within the hypervisor crate.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-19 09:38:38 +01:00
Wei Liu
6a8c0fc887
hypervisor: provide a generic FpuState structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-18 22:15:30 +01:00
Wei Liu
08135fa085
hypervisor: provide a generic CpudIdEntry structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-18 22:15:30 +01:00
Wei Liu
45fbf840db
hypervisor, vmm: move away from CpuId type
...
CpuId is an alias type for the flexible array structure type over
CpuIdEntry. The type itself and the type of the element in the array
portion are tied to the underlying hypervisor.
Switch to using CpuIdEntry slice or vector directly. The construction of
CpuId type is left to hypervisors.
This allows us to decouple CpuIdEntry from hypervisors more easily.
No functional change intended.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-18 22:15:30 +01:00
Wei Liu
edf6dda705
hypervisor: mshv: drop get_suspend_regs
...
It is not used (yet).
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-18 11:02:51 +01:00
Wei Liu
f1ab86fecb
hypervisor: x86: provide a generic SpecialRegisters structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-15 10:21:43 +01:00
Wei Liu
d2b194c4f1
hypervisor: x86: provide a generic DescriptorTable structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-15 10:21:43 +01:00
Wei Liu
75797827d5
hypervisor: x86: provide a generic SegmentRegister structure
...
And drop SegmentRegisterOps since it is no longer required.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-15 10:21:43 +01:00
Wei Liu
8b7781e267
hypervisor: x86: provide a generic StandardRegisters structure
...
We only need to do this for x86 since MSHV does not have aarch64 support
yet. This reduces unnecessary code churn.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-15 10:21:43 +01:00
Wei Liu
d20f647b32
hypervisor: provide a generic IrqRoutingEntry structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-15 10:21:43 +01:00
Wei Liu
4201bf4011
hypervisor: provide a generic ClockData structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
beb4f86b82
hypervisor, vmm: drop VmState and code
...
VmState was introduced to hold hypervisor specific VM state. KVM does
not need it and MSHV does not really use it yet.
Just drop the code. It can be easily revived once there is a need.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
72d552e5e1
hypervisor: provide a generic CpuState structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
dd592e86fd
hypervisor: do not export VcpuEvents
...
It is not used anywhere outside of the hypervisor crate.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
f9f0a60dcf
hypervisor: provide a generic IoEventAddress structure
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00