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
Wei Liu
9810ed4496
hypervisor: provide a generic MpState structure
...
It is however only used for KVM right now because MSHV does not need it
yet.
Nonetheless a stub MSHV constructor should be there and get/set
functions should be implemented for MSHV.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
02866fccb0
hypervisor: drop unused IrqRouting struct from MSHV
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 22:09:04 +01:00
Wei Liu
4a1eab11b4
hypervisor: do not export VcpuExit
...
It is not used anywhere outside of the hypervisor crate.
Signed-off-by: Dev Rajput <t-devrajput@microsoft.com>
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 16:37:47 +01:00
Michael Zhao
f0ad7fc74f
hypervisor: Remove arch_target = "arm"' in
cfg`
...
Some `arch_target = "arm"' usages on VCPU related code are not correct.
And we don't support 32-bit ARM architecture.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-14 22:55:19 +08:00
Michael Zhao
2d8635f04a
hypervisor: Refactor system_registers
on AArch64
...
Function `system_registers` took mutable vector reference and modified
the vector content. Now change the definition to `get/set` style.
And rename to `get/set_sys_regs` to align with other functions.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-14 22:55:19 +08:00
Michael Zhao
c445513976
hypervisor: Refactor core_registers
on AArch64
...
On AArch64, the function `core_registers` and `set_core_registers` are
the same thing of `get/set_regs` on x86_64. Now the names are aligned.
This will benefit supporting `gdb`.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-07-14 22:55:19 +08:00
Wei Liu
47b5581c50
hypervisor: drop a level of indirection for MSHV's DeviceFd
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 08:09:50 +01:00
Wei Liu
3710932248
hypervisor: drop a level of indirection for KVM's DeviceFd
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 08:09:50 +01:00
Wei Liu
ddad5f3510
hypervisor: allow downcasting to KVM / MSHV device fd
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 08:09:50 +01:00
Wei Liu
e1cf889dbd
hypervisor: use UserMemoryRegion in the Vm trait
...
Signed-off-by: Dev Rajput <t-devrajput@microsoft.com>
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 07:55:48 +01:00
Wei Liu
5894b5370c
hypervisor: transform between UserMemoryRegion and hypervisor structs
...
Signed-off-by: Dev Rajput <t-devrajput@microsoft.com>
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 07:55:48 +01:00
Wei Liu
fabc940b65
hypervisor: add UserMemoryRegion and flags
...
Signed-off-by: Dev Rajput <t-devrajput@microsoft.com>
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-14 07:55:48 +01:00
dependabot[bot]
a99c33ccfa
build: bump serde from 1.0.138 to 1.0.139
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.138 to 1.0.139.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.138...v1.0.139 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-07-11 23:54:20 +00:00
Wei Liu
84bbaf06d1
hypervisor: turn boot_msr_entries into a trait method
...
This allows dispatching to either KVM or MSHV automatically.
No functional change.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-07-08 16:49:58 +01:00
dependabot[bot]
4f611c8654
build: bump serde from 1.0.137 to 1.0.138
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.137 to 1.0.138.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.137...v1.0.138 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-07-06 00:56:48 +00:00
Rob Bradford
adf5881757
build: #[allow(clippy::significant_drop_in_scrutinee) in some crates
...
This check is new in the beta version of clippy and exists to avoid
potential deadlocks by highlighting when the test in an if or for loop
is something that holds a lock. In many cases we would need to make
significant refactorings to be able to pass this check so disable in the
affected crates.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-06-30 20:50:45 +01:00
Rob Bradford
2716bc3311
build: Fix beta clippy issue (derive_partial_eq_without_eq)
...
warning: you are deriving `PartialEq` and can implement `Eq`
--> vmm/src/serial_manager.rs:59:30
|
59 | #[derive(Debug, Clone, Copy, PartialEq)]
| ^^^^^^^^^ help: consider deriving `Eq` as well: `PartialEq, Eq`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#derive_partial_eq_without_eq
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-06-30 20:50:45 +01:00
dependabot[bot]
3d66e86604
build: bump serde_json from 1.0.81 to 1.0.82
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.81 to 1.0.82.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.81...v1.0.82 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-06-30 17:56:47 +01:00
Wei Liu
2f514523dd
hypervisor: emulator: use matches!
...
No functional change. Just make the code a bit nicer to read.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-06-23 17:30:21 +02:00
dependabot[bot]
eb55d0809e
build: bump anyhow from 1.0.57 to 1.0.58
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.57 to 1.0.58.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.57...1.0.58 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-06-21 00:46:25 +00:00
Wei Liu
a64bdcf3f5
hypervisor: drop Send+Sync bounds for PlatformEmulator
...
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-06-20 23:28:57 +01:00
Jinank Jain
ada85f68f6
hypervisor: mshv: Override hypervisor R/W behavior for unknown MSR
...
By default Microsoft Hypervisor send a GP to the guest if it tries
read/write an unimplemented MSR from the hypervisor prospective. Instead
change this behavior to ignore read/write operations for unimplemented
MSRs
Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
2022-06-09 20:53:58 +01:00
Michael Zhao
a7a15d56dd
aarch64: Move setup_regs
to hypervisor
...
`setup_regs` of AArch64 calls KVM sepecific code. Now move it to
`hypervisor` crate.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 11:07:46 +01:00
Michael Zhao
5d45d6d0fb
vmm: Move GIC unit test to hypervisor
crate
...
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
Michael Zhao
957d3a7443
aarch64: Simplify GIC related structs definition
...
Combined the `GicDevice` struct in `arch` crate and the `Gic` struct in
`devices` crate.
After moving the KVM specific code for GIC in `arch`, a very thin wapper
layer `GicDevice` was left in `arch` crate. It is easy to combine it
with the `Gic` in `devices` crate.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
Michael Zhao
b8dbb26647
hypervisor: Refactor save_pending_tables
of Vgic
...
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
Michael Zhao
3fe7d61a02
hypervisor: Remove some redundant parameters
...
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
Michael Zhao
c2862b6947
hypervisor: Move GitV3Its code from arch
...
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
Michael Zhao
03b01c02cd
hypervisor: Define Vgic
trait
...
Defined `Vgic` trait as the hypervisor agnostic interface for a virtual
GIC.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
2022-06-06 10:17:26 +08:00
dependabot[bot]
0e16ffbcff
build: bump libc from 0.2.125 to 0.2.126
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.125 to 0.2.126.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.125...0.2.126 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-18 07:14:37 +00:00
Maksym Pavlenko
3a0429c998
cargo: Clean up serde dependencies
...
There is no need to include serde_derive separately,
as it can be specified as serde feature instead.
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
2022-05-18 08:21:19 +02:00
dependabot[bot]
7db7410920
build: bump virtio-queue from 0.2.0 to 0.3.0
...
Bumps [virtio-queue](https://github.com/rust-vmm/vm-virtio ) from 0.2.0 to 0.3.0.
- [Release notes](https://github.com/rust-vmm/vm-virtio/releases )
- [Commits](https://github.com/rust-vmm/vm-virtio/compare/virtio-queue-v0.2.0...virtio-queue-v0.3.0 )
Also relies on main branch from vhost-user-backend since it moved to
virtio-queue 0.3.0 as well, and without this change it wouldn't compile.
---
updated-dependencies:
- dependency-name: virtio-queue
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>
2022-05-16 11:47:20 +02:00
Rob Bradford
8ab3aaee6a
hypervisor: emulator: Remove some glob use imports
...
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-13 15:39:22 +02:00
Rob Bradford
218be2642e
hypervisor: Explicitly pub use
at the hypervisor crate top-level
...
Explicitly re-export types from the hypervisor specific modules. This
makes it much clearer what the common functionality that is exposed is.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-13 15:39:22 +02:00
Rob Bradford
4ff0686d37
hypervisor: mshv: Move CpuIdEntry alias into x86_64 module
...
This is consistent with kvm and correctly reflects the architectural
dependency.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-13 15:39:22 +02:00
Rob Bradford
288cea917e
hypervisor: Make hypervisor module private
...
All the required functionality is already exported from the hypervisor
crate so for consistency make this module private.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-13 15:39:22 +02:00
Rob Bradford
d3f66f8702
hypervisor: Make vm module private
...
And thus only export what is necessary through a `pub use`. This is
consistent with some of the other modules and makes it easier to
understand what the external interface of the hypervisor crate is.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-13 15:39:22 +02:00
Rob Bradford
3ffc105f83
hypervisor, vm-device: Relocate InterruptSourceConfig
...
Move this enum from vm-device to hypervisor crate so that hypervisor
crate does not gain an extra dependency.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-11 11:19:14 +01:00
Rob Bradford
3f9e8d676a
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>
2022-05-11 11:19:14 +01:00
Rob Bradford
387d56879b
vmm, hypervisor: Clean up nomenclature around offloading VM operations
...
The trait and functionality is about operations on the VM rather than
the VMM so should be named appropriately. This clashed with with
existing struct for the concrete implementation that was renamed
appropriately.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-05-10 13:10:01 +01:00
dependabot[bot]
95c6ee3e6a
build: bump serde_json from 1.0.80 to 1.0.81
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.80 to 1.0.81.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.80...v1.0.81 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-04 00:37:09 +00:00
dependabot[bot]
30e06eaaba
build: bump log from 0.4.16 to 0.4.17
...
Bumps [log](https://github.com/rust-lang/log ) from 0.4.16 to 0.4.17.
- [Release notes](https://github.com/rust-lang/log/releases )
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rust-lang/log/commits/0.4.17 )
---
updated-dependencies:
- dependency-name: log
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-03 01:00:20 +00:00
dependabot[bot]
960a9e0ff7
build: bump libc from 0.2.124 to 0.2.125
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.124 to 0.2.125.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.124...0.2.125 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-02 18:15:25 +00:00
dependabot[bot]
3277c27e0d
build: bump serde_derive from 1.0.136 to 1.0.137
...
Bumps [serde_derive](https://github.com/serde-rs/serde ) from 1.0.136 to 1.0.137.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.136...v1.0.137 )
---
updated-dependencies:
- dependency-name: serde_derive
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-02 17:27:47 +00:00
dependabot[bot]
691d9b16db
build: bump serde from 1.0.136 to 1.0.137
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.136 to 1.0.137.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.136...v1.0.137 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-02 15:52:41 +00:00
dependabot[bot]
938b0bfcec
build: bump serde_json from 1.0.79 to 1.0.80
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.79 to 1.0.80.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.79...v1.0.80 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-02 13:13:26 +00:00
dependabot[bot]
b60e6f7cb1
build: bump thiserror from 1.0.30 to 1.0.31
...
Bumps [thiserror](https://github.com/dtolnay/thiserror ) from 1.0.30 to 1.0.31.
- [Release notes](https://github.com/dtolnay/thiserror/releases )
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.30...1.0.31 )
---
updated-dependencies:
- dependency-name: thiserror
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-05-02 09:53:42 +00:00
dependabot[bot]
3c8e280bf1
build: bump anyhow from 1.0.56 to 1.0.57
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.56 to 1.0.57.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.56...1.0.57 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-04-22 00:11:48 +00:00
dependabot[bot]
de1af55e22
build: bump libc from 0.2.123 to 0.2.124
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.123 to 0.2.124.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.123...0.2.124 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-04-20 10:43:52 +00:00
dependabot[bot]
f8201bc151
build: bump libc from 0.2.122 to 0.2.123
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.122 to 0.2.123.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.122...0.2.123 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-04-13 10:13:32 +01:00
Wei Liu
7d7bfb2034
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>
2022-04-11 09:51:12 +01:00
dependabot[bot]
fe87812b34
build: bump libc from 0.2.121 to 0.2.122
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.121 to 0.2.122.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.121...0.2.122 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-04-07 01:12:12 +00:00
Sebastien Boeuf
b0077f0b5e
hypervisor: Implement retrieval of TDX capabilities
...
Extend the Hypervisor API in order to retrieve the TDX capabilities from
the underlying hypervisor.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-03-30 14:57:23 +01:00
Sebastien Boeuf
f310dc0916
hypervisor: Don't enable TDX debug
...
This might not be correctly supported, therefore best to keep it
disabled by default.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-03-30 14:57:23 +01:00
dependabot[bot]
86a54a2658
build: bump log from 0.4.14 to 0.4.16
...
Bumps [log](https://github.com/rust-lang/log ) from 0.4.14 to 0.4.16.
- [Release notes](https://github.com/rust-lang/log/releases )
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rust-lang/log/commits )
---
updated-dependencies:
- dependency-name: log
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-03-25 18:26:18 +00:00
dependabot[bot]
f05a408a8d
build: bump libc from 0.2.120 to 0.2.121
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.120 to 0.2.121.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.120...0.2.121 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-03-20 12:25:30 +00:00
Wei Liu
0c4b28488c
hypervisor: mshv: fix a comment
...
It should have said MSHV in the comment.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
2022-03-20 11:37:13 +00:00
dependabot[bot]
9c3f8cf2f5
build: bump libc from 0.2.119 to 0.2.120
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.119 to 0.2.120.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.119...0.2.120 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-03-15 00:21:58 +00:00
dependabot[bot]
f48aa66ccb
build: bump anyhow from 1.0.55 to 1.0.56
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.55 to 1.0.56.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.55...1.0.56 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-03-08 00:48:22 +00:00
dependabot[bot]
d744ce10ef
build: bump iced-x86 from 1.16.0 to 1.17.0
...
Bumps [iced-x86](https://github.com/icedland/iced ) from 1.16.0 to 1.17.0.
- [Release notes](https://github.com/icedland/iced/releases )
- [Commits](https://github.com/icedland/iced/compare/v1.16.0...v1.17.0 )
---
updated-dependencies:
- dependency-name: iced-x86
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-24 23:40:42 +00:00
Akira Moroo
9f111388c0
hypervisor: Add VmExit::Debug
for x86/KVM
...
This commit adds `VmExit::Debug` for x86/KVM. When the guest hits a
hardware breakpoint, `VcpuExit::Debug` vm exit occurs. This vm exit
will be handled with code implemented in the following commits.
Signed-off-by: Akira Moroo <retrage01@gmail.com>
2022-02-23 11:16:09 +00:00
Akira Moroo
9f27954fbd
hypervisor: Add set_guest_debug
for x86/KVM
...
This commit adds `set_guest_debug` implementation for x86/KVM. This
function sets hardware breakpoints and single step to debug registers.
NOTE: The `set_guest_debug` implementation is based on the crosvm
implementation [1].
[1]
https://github.com/google/crosvm/blob/main/hypervisor/src/kvm/x86_64.rs
Signed-off-by: Akira Moroo <retrage01@gmail.com>
2022-02-23 11:16:09 +00:00
Akira Moroo
603ca0e21b
hypervisor: Add translate_gva
for x86/KVM
...
This commit adds `translate_gva` for x86/KVM. The same name function is
already implemented for MSHV, but the implementation differs as
KVM_TRANSLATE does not take the flag argument and does not return status
code. This change requires the newer version of kvm-ioctls [1].
[1]
97ff779b6e
Signed-off-by: Akira Moroo <retrage01@gmail.com>
2022-02-23 11:16:09 +00:00
Akira Moroo
7c6bdf8804
hypervisor: Remove mshv specific type from translate_gva
...
`translate_gva` returns mshv-specific type `hv_translate_gva_result`.
This return type is not a problem since this function is implemented
only for mshv, but we need to remove the type as the same function will
be implemented for KVM in PR #3575 . This commit replaces the
mshv-specific type with `u32`.
Signed-off-by: Akira Moroo <retrage01@gmail.com>
2022-02-23 11:16:09 +00:00
dependabot[bot]
81d53c5711
build: bump libc from 0.2.118 to 0.2.119
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.118 to 0.2.119.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.118...0.2.119 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-22 09:55:13 +00:00
dependabot[bot]
97f5b68424
build: bump anyhow from 1.0.53 to 1.0.55
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.53 to 1.0.55.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.53...1.0.55 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-21 23:37:33 +00:00
Sebastien Boeuf
cb844ecd1d
hypervisor: Add support for TDX exit reason to KVM
...
Relying on the recent additions to the kvm-ioctls crate, this commit
implements the support for providing the exit reason details to the
caller, which allows the identification of the type of hypercall that
was issued. It also introduces a way for the consumer to set the status
code that must be sent back to the guest.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-02-18 14:41:07 +01:00
Sebastien Boeuf
dfcb0a192a
deps: Move to kvm-bindings fork including TDX definitions
...
A new fork of the kvm-bindings crate has been submitted to the
ch-v0.5.0-tdx branch. It contains updated bindings for x86 to support
TDX.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2022-02-18 14:41:07 +01:00
dependabot[bot]
07d78e6a12
build: bump libc from 0.2.117 to 0.2.118
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.117 to 0.2.118.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.117...0.2.118 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-16 09:28:41 +00:00
dependabot[bot]
ea4ab9a4cc
build: bump serde_json from 1.0.78 to 1.0.79
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.78 to 1.0.79.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.78...v1.0.79 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-14 23:38:59 +00:00
Rob Bradford
507912385a
vmm: Ensure that PIO and MMIO exits complete before pausing
...
As per this kernel documentation:
For KVM_EXIT_IO, KVM_EXIT_MMIO, KVM_EXIT_OSI, KVM_EXIT_PAPR, KVM_EXIT_XEN,
KVM_EXIT_EPR, KVM_EXIT_X86_RDMSR and KVM_EXIT_X86_WRMSR the corresponding
operations are complete (and guest state is consistent) only after userspace
has re-entered the kernel with KVM_RUN. The kernel side will first finish
incomplete operations and then check for pending signals.
The pending state of the operation is not preserved in state which is
visible to userspace, thus userspace should ensure that the operation is
completed before performing a live migration. Userspace can re-enter the
guest with an unmasked signal pending or with the immediate_exit field set
to complete pending operations without allowing any further instructions
to be executed.
Since we capture the state as part of the pause and override it as part
of the resume we must ensure the state is consistent otherwise we will
lose the results of the MMIO or PIO operation that caused the exit from
which we paused.
Fixes : #3658
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-02-07 15:26:22 +00:00
dependabot[bot]
4c23f38759
build: bump iced-x86 from 1.15.0 to 1.16.0
...
Bumps [iced-x86](https://github.com/icedland/iced ) from 1.15.0 to 1.16.0.
- [Release notes](https://github.com/icedland/iced/releases )
- [Commits](https://github.com/icedland/iced/compare/v1.15.0...v1.16.0 )
---
updated-dependencies:
- dependency-name: iced-x86
dependency-type: direct:production
update-type: version-update:semver-minor
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-03 23:36:06 +00:00
dependabot[bot]
8a066466ed
build: bump libc from 0.2.116 to 0.2.117
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.116 to 0.2.117.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.116...0.2.117 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-02-02 23:46:18 +00:00
dependabot[bot]
400c28fa58
build: bump libc from 0.2.115 to 0.2.116
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.115 to 0.2.116.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.115...0.2.116 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-29 00:29:33 +00:00
dependabot[bot]
6cbe08fa40
build: bump libc from 0.2.114 to 0.2.115
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.114 to 0.2.115.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.114...0.2.115 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-28 00:10:41 +00:00
dependabot[bot]
4253192ffc
build: bump serde_derive from 1.0.135 to 1.0.136
...
Bumps [serde_derive](https://github.com/serde-rs/serde ) from 1.0.135 to 1.0.136.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.135...v1.0.136 )
---
updated-dependencies:
- dependency-name: serde_derive
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-26 16:14:16 +00:00
dependabot[bot]
eee10b4b01
build: bump serde from 1.0.135 to 1.0.136
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.135 to 1.0.136.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.135...v1.0.136 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-26 15:12:54 +00:00
dependabot[bot]
816bf3abf0
build: bump libc from 0.2.113 to 0.2.114
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.113 to 0.2.114.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.113...0.2.114 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-26 13:06:50 +00:00
dependabot[bot]
d3081ff50c
build: bump serde from 1.0.134 to 1.0.135
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.134 to 1.0.135.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.134...v1.0.135 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-25 06:38:45 +00:00
dependabot[bot]
ef9a388f87
build: bump serde_derive from 1.0.134 to 1.0.135
...
Bumps [serde_derive](https://github.com/serde-rs/serde ) from 1.0.134 to 1.0.135.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.134...v1.0.135 )
---
updated-dependencies:
- dependency-name: serde_derive
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-25 05:35:35 +00:00
dependabot[bot]
5d80084868
build: bump anyhow from 1.0.52 to 1.0.53
...
Bumps [anyhow](https://github.com/dtolnay/anyhow ) from 1.0.52 to 1.0.53.
- [Release notes](https://github.com/dtolnay/anyhow/releases )
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.52...1.0.53 )
---
updated-dependencies:
- dependency-name: anyhow
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-25 04:20:53 +00:00
dependabot[bot]
b85c5faafc
build: bump serde_json from 1.0.75 to 1.0.78
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.75 to 1.0.78.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.75...v1.0.78 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-25 02:37:38 +00:00
dependabot[bot]
8d5b4f9707
build: bump serde from 1.0.133 to 1.0.134
...
Bumps [serde](https://github.com/serde-rs/serde ) from 1.0.133 to 1.0.134.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.133...v1.0.134 )
---
updated-dependencies:
- dependency-name: serde
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-22 01:46:08 +00:00
dependabot[bot]
25ce38bee1
build: bump serde_derive from 1.0.133 to 1.0.134
...
Bumps [serde_derive](https://github.com/serde-rs/serde ) from 1.0.133 to 1.0.134.
- [Release notes](https://github.com/serde-rs/serde/releases )
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.133...v1.0.134 )
---
updated-dependencies:
- dependency-name: serde_derive
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-22 00:26:15 +00:00
Jianyong Wu
9bcb984962
hypervisor: add has/set trait for vcpu
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Like devicefd, vcpufd also has ability to set/has attribute through kvm
ioctl. These traits are used when enable PMU on arm64, so add it here.
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
2022-01-21 17:59:36 +08:00
dependabot[bot]
1f5e2a38a7
build: bump libc from 0.2.112 to 0.2.113
...
Bumps [libc](https://github.com/rust-lang/libc ) from 0.2.112 to 0.2.113.
- [Release notes](https://github.com/rust-lang/libc/releases )
- [Commits](https://github.com/rust-lang/libc/compare/0.2.112...0.2.113 )
---
updated-dependencies:
- dependency-name: libc
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-21 00:44:12 +00:00
Rob Bradford
658658e76c
hypervisor: kvm: Ignore -EINVAL from KVM_KVMCLOCK_CTRL ioctl()
...
If the guest hasn't initialised a PV clock then the KVM_KVMCLOCK_CTRL
ioctl will return -EINVAL. Therefore if running in the firmware or an OS
that doesn't use the PV clock then we should ignore that error
Tested by migrating a VM that has not yet booted into the Linux kernel
(just in firmware) by specifying no disk image:
e.g. target/debug/cloud-hypervisor --kernel ~/workloads/hypervisor-fw --api-socket /tmp/api --serial tty --console off
Fixes : #3586
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-01-19 10:12:57 +01:00
dependabot[bot]
2eed24b4b2
build: bump serde_json from 1.0.74 to 1.0.75
...
Bumps [serde_json](https://github.com/serde-rs/json ) from 1.0.74 to 1.0.75.
- [Release notes](https://github.com/serde-rs/json/releases )
- [Commits](https://github.com/serde-rs/json/compare/v1.0.74...v1.0.75 )
---
updated-dependencies:
- dependency-name: serde_json
dependency-type: direct:production
update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-01-18 23:41:56 +00:00
Rob Bradford
0a97b76c52
hypervisor: mshv: Fix beta clippy issue
...
error: this boolean expression can be simplified
--> hypervisor/src/mshv/mod.rs:348:25
|
348 | !(unsafe { access_info.__bindgen_anon_1.string_op() } == 1),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unsafe { access_info.__bindgen_anon_1.string_op() } != 1`
|
= note: `-D clippy::nonminimal-bool` implied by `-D warnings`
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
error: this boolean expression can be simplified
--> hypervisor/src/mshv/mod.rs:352:25
|
352 | !(unsafe { access_info.__bindgen_anon_1.rep_prefix() } == 1),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unsafe { access_info.__bindgen_anon_1.rep_prefix() } != 1`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#nonminimal_bool
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
2022-01-14 14:33:18 +00:00