Commit Graph

8101 Commits

Author SHA1 Message Date
dependabot[bot]
5a811af099 build: Bump lock_api from 0.4.11 to 0.4.12 in /fuzz
Bumps [lock_api](https://github.com/Amanieu/parking_lot) from 0.4.11 to 0.4.12.
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/lock_api-0.4.11...lock_api-0.4.12)

---
updated-dependencies:
- dependency-name: lock_api
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-23 00:46:31 +00:00
dependabot[bot]
7ac2e56fa6 build: Bump ryu from 1.0.17 to 1.0.18
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.17 to 1.0.18.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.17...1.0.18)

---
updated-dependencies:
- dependency-name: ryu
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-22 23:47:28 +00:00
dependabot[bot]
eb8f959361 build: Bump zbus from 3.15.2 to 4.1.2
Bumps [zbus](https://github.com/dbus2/zbus) from 3.15.2 to 4.1.2.
- [Release notes](https://github.com/dbus2/zbus/releases)
- [Commits](https://github.com/dbus2/zbus/compare/zbus-3.15.2...zbus-4.1.2)

---
updated-dependencies:
- dependency-name: zbus
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-22 15:51:56 +00:00
dependabot[bot]
27fd114cbf ---
updated-dependencies:
- dependency-name: num-traits
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-22 12:16:40 +00:00
dependabot[bot]
ba488f5c33 ---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-22 00:22:23 +00:00
Jinank Jain
af1f94e5b8 hypervisor: mshv: Reduce the scope of VMEXITs to x86_64
Certain VMEXITs can only happen for x86 guests, thus reduce the scope to
x86_64 at the compilation stage.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
2024-05-21 16:16:29 +00:00
dependabot[bot]
22621df084 ---
updated-dependencies:
- dependency-name: cc
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-21 00:06:51 +00:00
dependabot[bot]
972b4bf248 ---
updated-dependencies:
- dependency-name: quote
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-20 23:55:32 +00:00
dependabot[bot]
f4aa3de335 build: Bump syn from 2.0.60 to 2.0.64 in /fuzz
Bumps [syn](https://github.com/dtolnay/syn) from 2.0.60 to 2.0.64.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/2.0.60...2.0.64)

---
updated-dependencies:
- dependency-name: syn
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-18 07:08:39 +00:00
dependabot[bot]
b2d25a582d build: Bump waker-fn from 1.1.1 to 1.2.0
Bumps [waker-fn](https://github.com/smol-rs/waker-fn) from 1.1.1 to 1.2.0.
- [Release notes](https://github.com/smol-rs/waker-fn/releases)
- [Changelog](https://github.com/smol-rs/waker-fn/blob/master/CHANGELOG.md)
- [Commits](https://github.com/smol-rs/waker-fn/compare/v1.1.1...v1.2.0)

---
updated-dependencies:
- dependency-name: waker-fn
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-17 23:46:56 +00:00
dependabot[bot]
a3262ad570 build: Bump async-signal from 0.2.5 to 0.2.6
Bumps [async-signal](https://github.com/smol-rs/async-signal) from 0.2.5 to 0.2.6.
- [Release notes](https://github.com/smol-rs/async-signal/releases)
- [Changelog](https://github.com/smol-rs/async-signal/blob/master/CHANGELOG.md)
- [Commits](https://github.com/smol-rs/async-signal/compare/v0.2.5...v0.2.6)

---
updated-dependencies:
- dependency-name: async-signal
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-17 06:59:03 +00:00
dependabot[bot]
034283fc83 build: Bump remain from 0.2.13 to 0.2.14 in /fuzz
Bumps [remain](https://github.com/dtolnay/remain) from 0.2.13 to 0.2.14.
- [Release notes](https://github.com/dtolnay/remain/releases)
- [Commits](https://github.com/dtolnay/remain/compare/0.2.13...0.2.14)

---
updated-dependencies:
- dependency-name: remain
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-17 00:30:09 +00:00
Muminul Islam
860939d677 vmm: pause/resume VM during the VM events
For MSHV we always create frozen partition, so we
resume the VM during boot. Also during pause and resume
VM events we call hypervisor specific API.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-05-16 14:17:07 +00:00
Muminul Islam
a5a41bf797 hypervisor: always create a frozen partition
Create a partition frozen always, then unfreeze the partition
during boot phase or resume phase. We also freeze the
partition during pause event. Time is freeze during the
time between freeze and unfreeze.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-05-16 14:17:07 +00:00
Muminul Islam
aabfc9513e hypervisor: implement pause/resume API for MSHV
Implementing pause/Resume API for MSHV.
Here we set/reset the partition property(TIME_FREEZE)

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-05-16 14:17:07 +00:00
Muminul Islam
3fe9b87736 hypervisor: Add pause/resume definitions to VM trait
Add Pause/Resume functions for VM trait. For KVM it
will be empty implementations. For MSHV it needs to freeze
and unfreeze the partition.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-05-16 14:17:07 +00:00
dependabot[bot]
9e338d86f5 build: Bump serde from 1.0.201 to 1.0.202 in /fuzz
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.201 to 1.0.202.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.201...v1.0.202)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-16 00:12:16 +00:00
dependabot[bot]
5f9c6bc84f build: Bump autocfg from 1.2.0 to 1.3.0
Bumps [autocfg](https://github.com/cuviper/autocfg) from 1.2.0 to 1.3.0.
- [Commits](https://github.com/cuviper/autocfg/compare/1.2.0...1.3.0)

---
updated-dependencies:
- dependency-name: autocfg
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-15 23:52:04 +00:00
Songqian Li
de38e4b777 tests: restart systemd daemon to reload systemd configuration
Currently, the watchdog configuration in systemd is reloaded by
reboot. We can cancel this reboot operation by restarting the
systemd daemon process.

Signed-off-by: Songqian Li <sionli@tencent.com>
2024-05-15 11:17:42 +00:00
dependabot[bot]
6c4947e9ba build: Bump anstyle-wincon from 3.0.2 to 3.0.3
Bumps [anstyle-wincon](https://github.com/rust-cli/anstyle) from 3.0.2 to 3.0.3.
- [Commits](https://github.com/rust-cli/anstyle/compare/anstyle-wincon-v3.0.2...anstyle-wincon-v3.0.3)

---
updated-dependencies:
- dependency-name: anstyle-wincon
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-15 00:08:08 +00:00
dependabot[bot]
63df8599dc build: Bump serde from 1.0.198 to 1.0.201 in /fuzz
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.198 to 1.0.201.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.198...v1.0.201)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-14 23:59:46 +00:00
Rob Bradford
b6003cb428 build: Use correct MSRV version for release workflow
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-14 14:45:10 +00:00
dependabot[bot]
340a51d08e build: Bump ryu from 1.0.17 to 1.0.18 in /fuzz
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.17 to 1.0.18.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.17...1.0.18)

---
updated-dependencies:
- dependency-name: ryu
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-14 11:50:39 +00:00
dependabot[bot]
507a03e7ee build: Bump cc from 1.0.95 to 1.0.97
Bumps [cc](https://github.com/rust-lang/cc-rs) from 1.0.95 to 1.0.97.
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Commits](https://github.com/rust-lang/cc-rs/compare/1.0.95...1.0.97)

---
updated-dependencies:
- dependency-name: cc
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-14 11:23:25 +00:00
Purna Pavan Chandra
fe86f90ba6 tests: add back tests_snapshot_restore* but to common_sequential
tests_snapshot_restore* have been earlier removed from common_parallel
due to the falkiness they add testsuite. Running them sequentially would
eliminate the flakiness. Hence, add the tests back to testsuite but into
common_sequential module.

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
3769b18a70 tests: remove test_snapshot_restore* tests from common_parallel
test_snapshot_restore_* tests often have transient failures and add to
overall flakiness of the integration testsuite. Hence, remove them from
common_parallel. However, these tests need to be added back to
common_sequential

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
6d74393833 tests: Add test_snapshot_restore_with_fd to integration tests
VM is created with FDs explicitly passed to CH via --net parameter
and snapshotted. New net FDs are passed in turn during restore.
Boilerplate code from _test_snapshot_restore().

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
26670e4778 docs: Update snapshot/restore documentation
Add a section about restoring VM with new Net FDs explicitly passed to
ch-remote via 'net_fds' parameter

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
555c4c41ab ch-remote: allow fds to be sent along with 'restore'
Enable restore command the ability to send file descriptors along with
HTTP request. This is useful when restoring a VM with explicit FDs
passed to NetConfig(s).

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
b82f25572b vmm: http_endpoint: Change PutHandler for VmRestore
Consume FDs passed via SCM_RIGHTs to VmRestore API and assign them
appropriately to RestoredNetConfig's fds field.

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
2024-05-14 10:52:46 +00:00
Purna Pavan Chandra
584784a0f8 vmm: Support passing Net FDs to Restore
'NetConfig' FDs, when explicitly passed via SCM_RIGHTS during VM
creation, are marked as invalid during snapshot. See: #6332.
So, Restore should support input for the new net FDs. This patch adds
new field 'net_fds' to 'RestoreConfig'. The FDs passed using this new
field are replaced into the 'fds' field of NetConfig appropriately.

The 'validate()' function ensures all net devices from 'VmConfig' backed
by FDs have a corresponding 'RestoreNetConfig' with a matched 'id' and
expected number of FDs.

The unit tests provide different inputs to parse and validate functions
to make sure parsing and error handling is as per expectation.

Fixes #6286

Signed-off-by: Purna Pavan Chandra <paekkaladevi@linux.microsoft.com>
Co-authored-by: Bo Chen <chen.bo@intel.com>
2024-05-14 10:52:46 +00:00
Yi Wang
4fd5070f5d ch-remote: fix help of remove-device
remove-device can remove not only VFIO device but also pci device.

No functional change.

Signed-off-by: Yi Wang <foxywang@tencent.com>
2024-05-09 14:34:30 +00:00
Wei Liu
241d1d5cdb hypervisor: kvm: add missing capability requirements
The list is gathered from going through various code paths in the code
base.

No functional change intended.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
2024-05-09 06:50:57 +00:00
Wei Liu
c07671edb4 hypervisor: kvm: introduce a check_extension macro
That reduces code repetition.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
2024-05-09 06:50:57 +00:00
Wei Liu
8093820965 hypervisor: kvm: sort the required capabilities
No functional change.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
2024-05-09 06:50:57 +00:00
Wei Liu
86cf50565e hypervisor: kvm: drop the check for Cap::SignalMsi
Per the KVM API document, that capability is only valid with in-kernel
irqchip that handles MSIs.

Through out the code base, there is no call to KVM_IOCTL_SIGNAL_MSI.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
2024-05-09 06:50:57 +00:00
Rob Bradford
95fd684ad7 pci: Remove extra whitespace line from Cargo.toml
This was preventing the Cargo.toml formatter (taplo) from correctly
alphabetically ordering.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 21:46:13 +00:00
Rob Bradford
ce8e76cf94 build: Add GitHub action to run taplo for Cargo.toml formatting
Check that the Cargo.toml files meet the formatting requirements.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 21:46:13 +00:00
Rob Bradford
3f8cd52ffd build: Format Cargo.toml files using taplo
Run the taplo formatter with the newly added configuration file

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 21:46:13 +00:00
Rob Bradford
f9d3c73c15 build: Add taplo configuration file for Cargo.toml files
This configuration enforces the alphebetical ordering of arrays and keys
in the Cargo.toml files.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 21:46:13 +00:00
Rob Bradford
7e25cc2aa0 build: Add "fuzzing" as a valid cfg(..) attribute
The compiler is now able to warn if an invalid attribute (e.g like a
feature) is not available.

See https://blog.rust-lang.org/2024/05/06/check-cfg.html for more
details.

Add build.rs files in the crates that use #cfg(fuzzing) to add fuzzing
to the list of valid cfg attributes.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
Rob Bradford
8b86c7724b build: Bump MSRV to 1.77.0
The ability to control the rustc flags (required for adding new
attributes to the allowed list of #[cfg(..)]) requires bumping the MSRV
to 1.77.0

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
Rob Bradford
ea23c16c5a build: Expose and use "sev_snp" feature on virtio-devices
Code in this crate is conditional on this feature so it necessary to
expose as a new feature and use that feature as a dependency when the
feature is enabled on the vmm crate.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
Rob Bradford
3def18f502 fuzz: Fix use of "guest_debug" conditional code
Enable the use of the vmm crate with the "guest_debug" feature and make
the code that exercises that in the fuzzer unconditional on
"guest_debug" as a feature (as that is not specified as a feature in the
fuzz workspace itself.)

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
Rob Bradford
2bf6f9300a hypervisor: Remove derivations conditional on non-existant feature
The "with-serde" feature does not exist so these [#derive(..)]
statements are never compiled in.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
Rob Bradford
fd43b79f96 build: Correctly enable dhat support in vmm crate
The "dhat-heap" feature needs to be enabled inside the vmm crate as a
depenency from the top-level as there is build time check for that
feature inside the vmm crate.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-05-08 08:10:28 +00:00
dependabot[bot]
a70808bae9 build: Bump thiserror from 1.0.58 to 1.0.60
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.58 to 1.0.60.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.58...1.0.60)

---
updated-dependencies:
- dependency-name: thiserror
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-08 00:08:24 +00:00
dependabot[bot]
97d617f071 build: Bump windows-targets from 0.52.4 to 0.52.5 in /fuzz
Bumps [windows-targets](https://github.com/microsoft/windows-rs) from 0.52.4 to 0.52.5.
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

---
updated-dependencies:
- dependency-name: windows-targets
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-07 23:43:32 +00:00
dependabot[bot]
0194a635f7 build: Bump libc from 0.2.153 to 0.2.154 in /fuzz
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.153 to 0.2.154.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.153...0.2.154)

---
updated-dependencies:
- dependency-name: libc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-07 00:15:23 +00:00
dependabot[bot]
e5d0acf0a9 build: Bump concurrent-queue from 2.4.0 to 2.5.0
Bumps [concurrent-queue](https://github.com/smol-rs/concurrent-queue) from 2.4.0 to 2.5.0.
- [Release notes](https://github.com/smol-rs/concurrent-queue/releases)
- [Changelog](https://github.com/smol-rs/concurrent-queue/blob/master/CHANGELOG.md)
- [Commits](https://github.com/smol-rs/concurrent-queue/compare/v2.4.0...v2.5.0)

---
updated-dependencies:
- dependency-name: concurrent-queue
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-05-06 23:52:00 +00:00