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Author SHA1 Message Date
Philipp Schuster
7536a95424 misc: cleanup &Arc<dyn T> -> &dyn T 
Consuming `&Arc<T>` as argument is almost always an antipattern as it
hides whether the callee is going to take over (shared) ownership
(by .clone()) or not. Instead, it is better to consume `&dyn T` or
`Arc<dyn T>` to be more explicit. This commit cleans up the code.

The change is very mechanic and was very easy to implement across the
code base.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-10-28 17:37:49 +00:00
Anirudh Rayabharam
e295719967 tests: disable test_snapshot_restore_hotplug_virtiomem for mshv 
Disable test_snapshot_restore_hotplug_virtiomem for mshv. It is failing
frequently in the CI. It needs to be stabilized before enabling again.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-28 15:31:58 +00:00
Anirudh Rayabharam
6198fa7a79 tests: disable broken ivshmem tests for MSHV 
The ivshmem tests involving snapshot/restore & live migration are
failing in the MSHV CI with this error:

Could not get vCPU state GetMsrEntries(
  Hypercall 80 failed with 0x5 : InvalidParameter ...<snip>)

This needs more investigation. It is worth noting that the general live
migration tests are also not run in the CI for MSHV.

Disable these tests for MSHV for the time being.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-28 15:31:58 +00:00
Anirudh Rayabharam
f74cde7882 scripts: build mshv feature for ivshmem testing 
The ivshmem tests are all failing in the CI for MSHV because Cloud
Hypervisor is built without the mshv feature.

Error: Cloud Hypervisor exited with the following chain of errors:
  0: Failed to open hypervisor interface (is hypervisor interface
       available?)
  1: Failed to create the hypervisor
  2: no supported hypervisor

Modify the build command to include the mshv feature.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-28 15:31:58 +00:00
AASTHA RAWAT
f033c5837b ci: prevent cross-PR CI cancellation for mshv workflows 
The existing concurrency configuration causes workflow runs for one Pull
Request to cancel in-progress runs for another Pull Request. When the
workflow is triggered by the `pull_request_target event`, `github.ref`
is always set to the base branch, regardless of which branch raised the
PR. This causes every new pull request to share the same concurrency key
and thus cancel the running CI of any other open pull request.

This commit updates the `concurrency.group` to use
`github.event.pull_request.number` for unique isolation when running on
PR, falling back to `github.ref` for non-PR push (e.g., merge group).

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-27 12:43:08 +00:00
AASTHA RAWAT
03349e7523 tests: disable skipped integration tests for mshv 
Disable the following common parallel and common sequential tests for
mshv since these are failing consistently in the CI.

Common parallel:
- test_tpm
- test_cpu_topology_421
- test_cpu_topology_142
- test_cpu_topology_262
- test_cpu_hotplug

Common sequential:
- test_snapshot_restore_basic
- test_snapshot_restore_with_fd
- test_snapshot_restore_pvpanic

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-25 12:57:16 +01:00
AASTHA RAWAT
5d9f75ca6d ci: remove skipped tests from integration workflow 
Move the list of skipped tests from integration test workflow for
mshv.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-25 12:57:16 +01:00
Anirudh Rayabharam
861b7ab64d tests: exclude test_fw_cfg for mshv 
test_fw_cfg is frequently failing in the CI for MSHV. Exclude it for
now. It needs further investigation. See issue #7434 for details.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-25 10:16:24 +00:00
dependabot[bot]
fe32002141 build: Bump actions/upload-artifact from 4 to 5 
Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 5.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-24 23:58:01 +00:00
Anirudh Rayabharam
3e339439a4 arch: move GICv2M SPI base to leave room for legacy IRQs 
Move the GICv2M MSI frame SPI base from 32 to 128 to avoid conflicts
with platform device interrupts.

While at it, rename the constants to make it explicit that they are
associated with the GICv2m MSI Frame.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-24 17:11:35 +00:00
Rob Bradford
cb5aaca809 hypervisor, vmm: Remove inner Mutex protecting VcpuFd 
This was added in 7be69edf51 to deal with
changes to the KVM bindings that made run() and set_immediate_exit()
take &mut self. Instead adopt a Box<> value in Vcpu allowing the removal
of this internal Mutex.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-24 13:13:12 +00:00
dependabot[bot]
0a25a77095 build: Bump crate-ci/typos from 1.38.0 to 1.38.1 
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.38.0 to 1.38.1.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.38.0...v1.38.1)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-version: 1.38.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-23 00:03:36 +00:00
Rob Bradford
7d6c450cee virtio-devices: pci_common_config: Remove warning for feature pages > 2 
The virtio spec defines the feature bit range and 4 x 32-bit pages.
However no features are currently defined with bits > 63. However Linux
has now started acking features in those higher pages. Since this is
harmless (we drop the acks to those feature pages) and quietly return 0
for available features in those higher pages this warning can be
removed.

Fixes: #7414

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-22 08:39:56 +00:00
Philipp Schuster
d39b56544a vmm: fix CpuManager::resume(): gracefully wait for run vCPU loop ACK 
Fix a race condition that happens in resume()-pause() cycles.

It is odd that for pause(), the CpuManager waited via `state.paused`
for the vCPU thread to ACK the state change but not for `resume()`.
In the `resume()` case, oddly CpuManager "owned" the state change
in `state.paused`. This commit changes this so that the vCPU ACKs
its state change itself in `state.paused` when it transitions from
pause->run. Further, `CpuManager::resume()` now gracefully waits for
the vCPU to be resumed.

More technical:

This change ensures proper synchronization and prevents situations
in that park() follows right after unpark(), causing deadlocks and
other weird behavior due to race conditions.

Calling resume() now takes slightly longer, very similar to pause().
This is, however, even for 254 vCPUs in the range of less than 10ms,
and ultimately we now have correct behaviour.

## Reproducer

Since [0] is merged, the underlying problem can be tested without this
commit by modifying the pause() API call to run `CpuManager::pause()`
and `CpuManager::resume()` in a loop a thousand times.

`ch-remote --api-socket ... pause`

```patch
diff --git a/vmm/src/vm.rs b/vmm/src/vm.rs
index d7bba25cc..35557d58f 100644
--- a/vmm/src/vm.rs
+++ b/vmm/src/vm.rs
@@ -2687,6 +2687,10 @@ impl Pausable for Vm {
             MigratableError::Pause(anyhow!("Error activating pending virtio devices: {:?}", e))
         })?;

+        for _ in 0..1000 {
+            self.cpu_manager.lock().unwrap().pause()?;
+            self.cpu_manager.lock().unwrap().resume()?;
+        }
         self.cpu_manager.lock().unwrap().pause()?;
         self.device_manager.lock().unwrap().pause()?;
```

## Outlook

Decades of experience in VMM development showed us that using
many AtomicBools is a footgun. They are not synchronized with each
other at all. On the long term, we might want to refactor things to
have a single shared AtomicU64 with different bits having different
meanings.

[0] https://github.com/cloud-hypervisor/cloud-hypervisor/pull/7290

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-10-22 07:54:08 +00:00
Philipp Schuster
8481026b60 vmm: refactor poor naming 
These bindings actually refer to atomic bool shared across all
vCPUs to instruct single vCPUs with their next action. As there
are already enough Arc<AtomicBool>, this helps while debugging
things to see that different bindings refer to the same atomic
bool.

In other words: This naming really confused us while debugging.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-10-22 07:54:08 +00:00
Philipp Schuster
e6ddfe07c3 vmm: remove noop 
The vCPU lifecycle is already complicated. Let's remove dead
code (the impl is a no-op).

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-10-22 07:54:08 +00:00
dependabot[bot]
221cbeba5a build: Bump fsfe/reuse-action from 5 to 6 
Bumps [fsfe/reuse-action](https://github.com/fsfe/reuse-action) from 5 to 6.
- [Release notes](https://github.com/fsfe/reuse-action/releases)
- [Commits](https://github.com/fsfe/reuse-action/compare/v5...v6)

---
updated-dependencies:
- dependency-name: fsfe/reuse-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-22 10:24:42 +01:00
Rob Bradford
99d08a2b7f tests: Replace fixed wait for VM to boot in test_net_hotplug 
Use the notification mechanism now that the VM has it's primary network
attached.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-21 23:41:37 +00:00
Rob Bradford
1b4b4fb0c2 tests: Validate secondary network connection in test_net_hotplug 
Test that additional network interface by SSHing in using that secondary
IP.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-21 23:41:37 +00:00
Rob Bradford
3ed44c41a6 tests: Use a secondary network interface for test_net_hotplug 
This gives a reliable way of identifying if the VM has booted as well as
a reliable way to validate the addition of the network interface.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-21 23:41:37 +00:00
Rob Bradford
11eabaf97d tests: Add second network interface definition to guest 
Add a second L1 network interface definition to the guest Cloud Init
configuration, including an additional host IP. Do this by splitting the
network range into two /25s. For clarity the network struct members have
also been renamed.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-21 23:41:37 +00:00
dependabot[bot]
4290d4f20e build: Bump the non-rust-vmm group across 2 directories with 25 updates 
Bumps the non-rust-vmm group with 20 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [igvm](https://github.com/microsoft/igvm) | ``9b67b6f`` | ``5d2b5a5`` |
| [clap](https://github.com/clap-rs/clap) | `4.5.48` | `4.5.49` |
| [libc](https://github.com/rust-lang/libc) | `0.2.176` | `0.2.177` |
| [gdbstub](https://github.com/daniel5151/gdbstub) | `0.7.7` | `0.7.8` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.40` | `1.2.41` |
| [clap_lex](https://github.com/clap-rs/clap) | `0.7.5` | `0.7.6` |
| [env_filter](https://github.com/rust-cli/env_logger) | `0.1.3` | `0.1.4` |
| [regex](https://github.com/rust-lang/regex) | `1.11.3` | `1.12.2` |
| [regex-syntax](https://github.com/rust-lang/regex) | `0.8.6` | `0.8.8` |
| [toml_datetime](https://github.com/toml-rs/toml) | `0.7.2` | `0.7.3` |
| [toml_edit](https://github.com/toml-rs/toml) | `0.23.6` | `0.23.7` |
| [windows-targets](https://github.com/microsoft/windows-rs) | `0.53.2` | `0.53.5` |
| [windows_aarch64_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_aarch64_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_gnu](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_gnu](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |

Bumps the non-rust-vmm group with 7 updates in the /fuzz directory:

| Package | From | To |
| --- | --- | --- |
| [clap](https://github.com/clap-rs/clap) | `4.5.48` | `4.5.49` |
| [libc](https://github.com/rust-lang/libc) | `0.2.176` | `0.2.177` |
| [gdbstub](https://github.com/daniel5151/gdbstub) | `0.7.7` | `0.7.8` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.40` | `1.2.41` |
| [clap_lex](https://github.com/clap-rs/clap) | `0.7.5` | `0.7.6` |
| [toml_datetime](https://github.com/toml-rs/toml) | `0.7.2` | `0.7.3` |
| [toml_edit](https://github.com/toml-rs/toml) | `0.23.6` | `0.23.7` |



Updates `igvm` from `9b67b6f` to `5d2b5a5`
- [Release notes](https://github.com/microsoft/igvm/releases)
- [Commits](9b67b6fa77...5d2b5a58e0)

Updates `igvm_defs` from `9b67b6f` to `5d2b5a5`
- [Release notes](https://github.com/microsoft/igvm/releases)
- [Commits](9b67b6fa77...5d2b5a58e0)

Updates `clap` from 4.5.48 to 4.5.49
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_complete-v4.5.48...clap_complete-v4.5.49)

Updates `libc` from 0.2.176 to 0.2.177
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Changelog](https://github.com/rust-lang/libc/blob/0.2.177/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.176...0.2.177)

Updates `gdbstub` from 0.7.7 to 0.7.8
- [Release notes](https://github.com/daniel5151/gdbstub/releases)
- [Changelog](https://github.com/daniel5151/gdbstub/blob/master/CHANGELOG.md)
- [Commits](https://github.com/daniel5151/gdbstub/compare/0.7.7...0.7.8)

Updates `cc` from 1.2.40 to 1.2.41
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.40...cc-v1.2.41)

Updates `clap_builder` from 4.5.48 to 4.5.49
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v4.5.48...v4.5.49)

Updates `clap_lex` from 0.7.5 to 0.7.6
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_lex-v0.7.5...clap_lex-v0.7.6)

Updates `env_filter` from 0.1.3 to 0.1.4
- [Release notes](https://github.com/rust-cli/env_logger/releases)
- [Changelog](https://github.com/rust-cli/env_logger/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-cli/env_logger/compare/env_filter-v0.1.3...env_filter-v0.1.4)

Updates `find-msvc-tools` from 0.1.3 to 0.1.4
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/find-msvc-tools-v0.1.3...find-msvc-tools-v0.1.4)

Updates `regex` from 1.11.3 to 1.12.2
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.11.3...1.12.2)

Updates `regex-automata` from 0.4.11 to 0.4.13
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/regex-automata-0.4.11...regex-automata-0.4.13)

Updates `regex-syntax` from 0.8.6 to 0.8.8
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/regex-syntax-0.8.6...regex-syntax-0.8.8)

Updates `toml_datetime` from 0.7.2 to 0.7.3
- [Commits](https://github.com/toml-rs/toml/compare/toml_datetime-v0.7.2...toml_datetime-v0.7.3)

Updates `toml_edit` from 0.23.6 to 0.23.7
- [Commits](https://github.com/toml-rs/toml/compare/v0.23.6...v0.23.7)

Updates `toml_parser` from 1.0.3 to 1.0.4
- [Commits](https://github.com/toml-rs/toml/compare/toml_parser-v1.0.3...toml_parser-v1.0.4)

Updates `windows-targets` from 0.53.2 to 0.53.5
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnu` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnu` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `clap` from 4.5.48 to 4.5.49
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_complete-v4.5.48...clap_complete-v4.5.49)

Updates `libc` from 0.2.176 to 0.2.177
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Changelog](https://github.com/rust-lang/libc/blob/0.2.177/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.176...0.2.177)

Updates `gdbstub` from 0.7.7 to 0.7.8
- [Release notes](https://github.com/daniel5151/gdbstub/releases)
- [Changelog](https://github.com/daniel5151/gdbstub/blob/master/CHANGELOG.md)
- [Commits](https://github.com/daniel5151/gdbstub/compare/0.7.7...0.7.8)

Updates `cc` from 1.2.40 to 1.2.41
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.40...cc-v1.2.41)

Updates `clap_builder` from 4.5.48 to 4.5.49
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v4.5.48...v4.5.49)

Updates `clap_lex` from 0.7.5 to 0.7.6
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_lex-v0.7.5...clap_lex-v0.7.6)

Updates `find-msvc-tools` from 0.1.3 to 0.1.4
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/find-msvc-tools-v0.1.3...find-msvc-tools-v0.1.4)

Updates `toml_datetime` from 0.7.2 to 0.7.3
- [Commits](https://github.com/toml-rs/toml/compare/toml_datetime-v0.7.2...toml_datetime-v0.7.3)

Updates `toml_edit` from 0.23.6 to 0.23.7
- [Commits](https://github.com/toml-rs/toml/compare/v0.23.6...v0.23.7)

Updates `toml_parser` from 1.0.3 to 1.0.4
- [Commits](https://github.com/toml-rs/toml/compare/toml_parser-v1.0.3...toml_parser-v1.0.4)

---
updated-dependencies:
- dependency-name: igvm
  dependency-version: 5d2b5a58e0b294e2adfc923ac4baddfd270eb5a8
  dependency-type: direct:production
  dependency-group: non-rust-vmm
- dependency-name: igvm_defs
  dependency-version: 5d2b5a58e0b294e2adfc923ac4baddfd270eb5a8
  dependency-type: direct:production
  dependency-group: non-rust-vmm
- dependency-name: clap
  dependency-version: 4.5.49
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: libc
  dependency-version: 0.2.177
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: gdbstub
  dependency-version: 0.7.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.41
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: clap_builder
  dependency-version: 4.5.49
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: clap_lex
  dependency-version: 0.7.6
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: env_filter
  dependency-version: 0.1.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: find-msvc-tools
  dependency-version: 0.1.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: regex
  dependency-version: 1.12.2
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: regex-automata
  dependency-version: 0.4.13
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: regex-syntax
  dependency-version: 0.8.8
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_datetime
  dependency-version: 0.7.3
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_edit
  dependency-version: 0.23.7
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_parser
  dependency-version: 1.0.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows-targets
  dependency-version: 0.53.5
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnu
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnu
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: clap
  dependency-version: 4.5.49
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: libc
  dependency-version: 0.2.177
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: gdbstub
  dependency-version: 0.7.8
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.41
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: clap_builder
  dependency-version: 4.5.49
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: clap_lex
  dependency-version: 0.7.6
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: find-msvc-tools
  dependency-version: 0.1.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_datetime
  dependency-version: 0.7.3
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_edit
  dependency-version: 0.23.7
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: toml_parser
  dependency-version: 1.0.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-21 09:20:56 +00:00
Ruoqing He
a8335d0b06 ci: Extend typos to accept MSIS 
Previous RISC-V ACPI related change introduced MSIS which will be
rejected by typo check, let's extend the typos to accept it.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
 2025-10-21 07:57:28 +01:00
Can Zhang
d10f6dd357 vmm: Enable RISC-V ACPI support 
Add necessary definitions and RISC-V ACPI tables to enable ACPI feature.
More specifically, this commit add MADT definitions for RISC-V AIA
interrupt chips.

Signed-off-by: Can Zhang <icloud9957@gmail.com>
 2025-10-18 08:30:18 +00:00
Anirudh Rayabharam
4dcd689cd9 ci: update MSHV workflow & job names 
Rename the MSHV CI workflow to better align with the existing naming
scheme and also make the arch explicit.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-17 10:54:41 +00:00
AASTHA RAWAT
68f9e82447 ci: set continue-on-error for mshv infra workflow 
Set `continue-on-error` for infra-setup job so that the entire workflow
doesn't fail.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-14 15:00:30 +00:00
AASTHA RAWAT
f256317ac6 ci: add timeout to mshv integration test workflow 
Add step-level timeout for running integration tests so that the
workflow doesn't get stuck on any test.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-14 15:00:30 +00:00
Ruoqing He
0a785c1db2 build: Use v0.3.0 of vm-fdt instead of main branch 
We are actually using v0.3.0 of vm-fdt since main branch of that crate
already includes everything. Let's pin vm-fdt to v0.3.0 instead.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
 2025-10-14 09:05:47 +00:00
Ruoqing He
d3b8300e9c build: Update linux-loader to v0.13.1 
Required kernel header are made public in v0.13.1, let's bump to consume
the change.

Signed-off-by: Ruoqing He <heruoqing@iscas.ac.cn>
 2025-10-14 09:05:47 +00:00
AASTHA RAWAT
bb9d3529db ci: update PR trigger for mshv workflow 
Pull requests from forked repos cannot access GitHub secrets which
results in failure of MSHV CI. Switching to pull_request_target
resolves this. It allows the workflow to run with access to repo secrets
and ensures that code from the base branch is used instead of forked
code, preventing potential security risks.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-11 08:41:23 +00:00
AASTHA RAWAT
3cf310229c ci: add tag for mshv runner 
Use mshv runner for mshv workflows. Disable manual trigger.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-11 08:41:23 +00:00
AASTHA RAWAT
0e50cc320e ci: add mshv integration tests workflow 
Add workflow to run integration tests on mshv. It calls the azure
infra setup workflow and executes integration tests in the
provisioned environment.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-11 08:41:23 +00:00
AASTHA RAWAT
9cdcd920b2 ci: add azure infra setup workflow 
Add workflow to setup Azure infra to validate MSHV.
This is used to provision the environment before executing tests
on it.

Signed-off-by: AASTHA RAWAT <aastharawat@microsoft.com>
 2025-10-11 08:41:23 +00:00
Bo Chen
256f0c39e9 vmm: Drop 'vfio container' when no active vfio devices 
This provides clearer life-cycle management of resources around vfio,
and aligns better with the kernel behavior as reported below with vfio
legacy mode (with vfio container/group).

Fixes: #7328

Signed-off-by: Bo Chen <bchen@crusoe.ai>
Signed-off-by: Yi Wang <foxywang@tencent.com>
 2025-10-09 23:59:37 +00:00
Bo Chen
205e62aaa8 scripts: Download jammy images for rate-limiter tests 
We recently moved many of our tests to use focal to jammy as the guest
images, including rate-limiter tests (#7367). We forgot to update the
rate-limiter scripts to reflect such change.

Our CI pipeline failed to report such error because our self-host runner
happened to be not working at the time we land the changes (see #7405).

Signed-off-by: Bo Chen <bchen@crusoe.ai>
 2025-10-09 22:49:12 +00:00
Rob Bradford
d760301c8d tests: Reduce parallelism on x86-64 testing 
Only use 75% of the available threads - this will reduce dislk and
memory pressure. Reducing the chance of flaky tests.

See: #7405

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-09 11:02:49 +00:00
Muminul Islam
8e40413886 vmm: validate payload correctly when IGVM is provided 
While an IGVM is provided validation fails as there is
no kernel or firmware. This patch fixes the sev_snp boot
failure.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
 2025-10-09 08:29:07 +01:00
Anirudh Rayabharam
5549d846da vmm: support firmware boot on mshv arm64 
MSHV (Microsoft Hypervisor) doesn't expose an ITS to guests. Instead it
exposes a GICv2m MSI Frame for mapping MSIs to SPIs.

Update the MADT generation code to create the GIC MSI Frame structure
instead of the ITS structure whenever the guest vGIC is using a GICv2m
frame. This allows booting guests via firmware on MSHV.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
 2025-10-07 21:34:03 +00:00
Philipp Schuster
76bd1418a2 api_client: fix clippy 
Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-10-07 16:13:31 +00:00
dependabot[bot]
15db321245 build: Bump the non-rust-vmm group across 2 directories with 20 updates 
Bumps the non-rust-vmm group with 8 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [serde_with](https://github.com/jonasbb/serde_with) | `3.14.1` | `3.15.0` |
| [anstream](https://github.com/rust-cli/anstyle) | `0.6.20` | `0.6.21` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.39` | `1.2.40` |
| [lock_api](https://github.com/Amanieu/parking_lot) | `0.4.13` | `0.4.14` |
| [openssl-src](https://github.com/alexcrichton/openssl-src-rs) | `300.5.2+3.5.2` | `300.5.3+3.5.4` |
| [parking_lot](https://github.com/Amanieu/parking_lot) | `0.12.4` | `0.12.5` |
| redox_syscall | `0.5.17` | `0.5.18` |
| [windows-link](https://github.com/microsoft/windows-rs) | `0.2.0` | `0.2.1` |

Bumps the non-rust-vmm group with 14 updates in the /fuzz directory:

| Package | From | To |
| --- | --- | --- |
| [serde_with](https://github.com/jonasbb/serde_with) | `3.14.1` | `3.15.0` |
| [anstream](https://github.com/rust-cli/anstyle) | `0.6.20` | `0.6.21` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.39` | `1.2.40` |
| [lock_api](https://github.com/Amanieu/parking_lot) | `0.4.13` | `0.4.14` |
| [windows-link](https://github.com/microsoft/windows-rs) | `0.2.0` | `0.2.1` |
| [windows-targets](https://github.com/microsoft/windows-rs) | `0.53.4` | `0.53.5` |
| [windows_aarch64_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_aarch64_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_gnu](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_i686_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_gnu](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_gnullvm](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |
| [windows_x86_64_msvc](https://github.com/microsoft/windows-rs) | `0.53.0` | `0.53.1` |



Updates `serde_with` from 3.14.1 to 3.15.0
- [Release notes](https://github.com/jonasbb/serde_with/releases)
- [Commits](https://github.com/jonasbb/serde_with/compare/v3.14.1...v3.15.0)

Updates `anstream` from 0.6.20 to 0.6.21
- [Commits](https://github.com/rust-cli/anstyle/compare/anstream-v0.6.20...anstream-v0.6.21)

Updates `cc` from 1.2.39 to 1.2.40
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.39...cc-v1.2.40)

Updates `find-msvc-tools` from 0.1.2 to 0.1.3
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/find-msvc-tools-v0.1.2...find-msvc-tools-v0.1.3)

Updates `lock_api` from 0.4.13 to 0.4.14
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/lock_api-v0.4.13...lock_api-v0.4.14)

Updates `openssl-src` from 300.5.2+3.5.2 to 300.5.3+3.5.4
- [Release notes](https://github.com/alexcrichton/openssl-src-rs/releases)
- [Commits](https://github.com/alexcrichton/openssl-src-rs/commits)

Updates `parking_lot` from 0.12.4 to 0.12.5
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/parking_lot-v0.12.4...parking_lot-v0.12.5)

Updates `parking_lot_core` from 0.9.11 to 0.9.12
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/parking_lot_core-v0.9.11...parking_lot_core-v0.9.12)

Updates `redox_syscall` from 0.5.17 to 0.5.18

Updates `serde_with_macros` from 3.14.1 to 3.15.0
- [Release notes](https://github.com/jonasbb/serde_with/releases)
- [Commits](https://github.com/jonasbb/serde_with/compare/v3.14.1...v3.15.0)

Updates `windows-link` from 0.2.0 to 0.2.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows-targets` from 0.52.6 to 0.53.2
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_gnullvm` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_msvc` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnu` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnullvm` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_msvc` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnu` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnullvm` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_msvc` from 0.52.6 to 0.53.0
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `serde_with` from 3.14.1 to 3.15.0
- [Release notes](https://github.com/jonasbb/serde_with/releases)
- [Commits](https://github.com/jonasbb/serde_with/compare/v3.14.1...v3.15.0)

Updates `anstream` from 0.6.20 to 0.6.21
- [Commits](https://github.com/rust-cli/anstyle/compare/anstream-v0.6.20...anstream-v0.6.21)

Updates `cc` from 1.2.39 to 1.2.40
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.39...cc-v1.2.40)

Updates `find-msvc-tools` from 0.1.2 to 0.1.3
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/find-msvc-tools-v0.1.2...find-msvc-tools-v0.1.3)

Updates `lock_api` from 0.4.13 to 0.4.14
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/lock_api-v0.4.13...lock_api-v0.4.14)

Updates `serde_with_macros` from 3.14.1 to 3.15.0
- [Release notes](https://github.com/jonasbb/serde_with/releases)
- [Commits](https://github.com/jonasbb/serde_with/compare/v3.14.1...v3.15.0)

Updates `windows-link` from 0.2.0 to 0.2.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows-targets` from 0.53.4 to 0.53.5
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_aarch64_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnu` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_i686_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnu` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_gnullvm` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `windows_x86_64_msvc` from 0.53.0 to 0.53.1
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

---
updated-dependencies:
- dependency-name: serde_with
  dependency-version: 3.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: anstream
  dependency-version: 0.6.21
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.40
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: find-msvc-tools
  dependency-version: 0.1.3
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: lock_api
  dependency-version: 0.4.14
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: openssl-src
  dependency-version: 300.5.3+3.5.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: parking_lot
  dependency-version: 0.12.5
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: parking_lot_core
  dependency-version: 0.9.12
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: redox_syscall
  dependency-version: 0.5.18
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: serde_with_macros
  dependency-version: 3.15.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows-link
  dependency-version: 0.2.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows-targets
  dependency-version: 0.53.2
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_gnullvm
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_msvc
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnu
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnullvm
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_msvc
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnu
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnullvm
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_msvc
  dependency-version: 0.53.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: serde_with
  dependency-version: 3.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: anstream
  dependency-version: 0.6.21
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.40
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: find-msvc-tools
  dependency-version: 0.1.3
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: lock_api
  dependency-version: 0.4.14
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: serde_with_macros
  dependency-version: 3.15.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: windows-link
  dependency-version: 0.2.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows-targets
  dependency-version: 0.53.5
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_aarch64_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnu
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_i686_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnu
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_gnullvm
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows_x86_64_msvc
  dependency-version: 0.53.1
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-07 00:50:02 +00:00
dependabot[bot]
15ca4751b7 build: Bump crate-ci/typos from 1.37.1 to 1.38.0 
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.37.1 to 1.38.0.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.37.1...v1.38.0)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-version: 1.38.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-07 00:18:43 +00:00
Rob Bradford
017a366a6e tests: First pass at replacing focal images with jammy 
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-02 07:02:27 +00:00
Rob Bradford
4e008e2dbc tests: Reduce use of focal/jammy variable names 
In preparation for removing focal support - start by using a more
generic "disk_config" variable name for the DiskConfig struct vs
embedding the image type.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-02 07:02:27 +00:00
dependabot[bot]
7eb5a6cd70 build: Bump crate-ci/typos from 1.37.0 to 1.37.1 
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.37.0 to 1.37.1.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.37.0...v1.37.1)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-version: 1.37.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-02 00:11:14 +00:00
Rob Bradford
4961b93e69 tests: Fix typo/grammar in live migration tests 
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2025-10-01 08:57:57 +01:00
dependabot[bot]
44f187715f build: Bump crate-ci/typos from 1.36.3 to 1.37.0 
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.36.3 to 1.37.0.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.36.3...v1.37.0)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-version: 1.37.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-10-01 00:10:44 +00:00
dependabot[bot]
39e540ebb1 build: Bump the non-rust-vmm group across 2 directories with 20 updates 
Bumps the non-rust-vmm group with 12 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [serde](https://github.com/serde-rs/serde) | `1.0.226` | `1.0.228` |
| [libc](https://github.com/rust-lang/libc) | `0.2.175` | `0.2.176` |
| [thiserror](https://github.com/dtolnay/thiserror) | `2.0.16` | `2.0.17` |
| [anstyle](https://github.com/rust-cli/anstyle) | `1.0.11` | `1.0.13` |
| [async-channel](https://github.com/smol-rs/async-channel) | `2.3.1` | `2.5.0` |
| [backtrace](https://github.com/rust-lang/backtrace-rs) | `0.3.75` | `0.3.76` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.38` | `1.2.39` |
| [hashbrown](https://github.com/rust-lang/hashbrown) | `0.15.5` | `0.16.0` |
| [memchr](https://github.com/BurntSushi/memchr) | `2.7.5` | `2.7.6` |
| [quote](https://github.com/dtolnay/quote) | `1.0.40` | `1.0.41` |
| [regex](https://github.com/rust-lang/regex) | `1.11.2` | `1.11.3` |
| [rustix](https://github.com/bytecodealliance/rustix) | `1.0.7` | `1.1.2` |

Bumps the non-rust-vmm group with 8 updates in the /fuzz directory:

| Package | From | To |
| --- | --- | --- |
| [serde](https://github.com/serde-rs/serde) | `1.0.226` | `1.0.228` |
| [libc](https://github.com/rust-lang/libc) | `0.2.175` | `0.2.176` |
| [thiserror](https://github.com/dtolnay/thiserror) | `2.0.16` | `2.0.17` |
| [anstyle](https://github.com/rust-cli/anstyle) | `1.0.11` | `1.0.13` |
| [cc](https://github.com/rust-lang/cc-rs) | `1.2.38` | `1.2.39` |
| [memchr](https://github.com/BurntSushi/memchr) | `2.7.5` | `2.7.6` |
| [quote](https://github.com/dtolnay/quote) | `1.0.40` | `1.0.41` |
| [windows-targets](https://github.com/microsoft/windows-rs) | `0.53.3` | `0.53.4` |



Updates `serde` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `libc` from 0.2.175 to 0.2.176
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Changelog](https://github.com/rust-lang/libc/blob/0.2.176/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.175...0.2.176)

Updates `thiserror` from 2.0.16 to 2.0.17
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/2.0.16...2.0.17)

Updates `anstyle` from 1.0.11 to 1.0.13
- [Commits](https://github.com/rust-cli/anstyle/compare/v1.0.11...v1.0.13)

Updates `async-channel` from 2.3.1 to 2.5.0
- [Release notes](https://github.com/smol-rs/async-channel/releases)
- [Changelog](https://github.com/smol-rs/async-channel/blob/master/CHANGELOG.md)
- [Commits](https://github.com/smol-rs/async-channel/compare/v2.3.1...v2.5.0)

Updates `backtrace` from 0.3.75 to 0.3.76
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Changelog](https://github.com/rust-lang/backtrace-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.75...backtrace-v0.3.76)

Updates `cc` from 1.2.38 to 1.2.39
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.38...cc-v1.2.39)

Updates `gimli` from 0.31.1 to 0.32.3
- [Changelog](https://github.com/gimli-rs/gimli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/gimli-rs/gimli/compare/0.31.1...0.32.3)

Updates `hashbrown` from 0.15.5 to 0.16.0
- [Release notes](https://github.com/rust-lang/hashbrown/releases)
- [Changelog](https://github.com/rust-lang/hashbrown/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/hashbrown/compare/v0.15.5...v0.16.0)

Updates `memchr` from 2.7.5 to 2.7.6
- [Commits](https://github.com/BurntSushi/memchr/compare/2.7.5...2.7.6)

Updates `object` from 0.36.7 to 0.37.3
- [Changelog](https://github.com/gimli-rs/object/blob/master/CHANGELOG.md)
- [Commits](https://github.com/gimli-rs/object/compare/0.36.7...0.37.3)

Updates `quote` from 1.0.40 to 1.0.41
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.40...1.0.41)

Updates `regex` from 1.11.2 to 1.11.3
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/1.11.2...1.11.3)

Updates `regex-automata` from 0.4.10 to 0.4.11
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/commits)

Updates `rustix` from 1.0.7 to 1.1.2
- [Release notes](https://github.com/bytecodealliance/rustix/releases)
- [Changelog](https://github.com/bytecodealliance/rustix/blob/main/CHANGES.md)
- [Commits](https://github.com/bytecodealliance/rustix/compare/v1.0.7...v1.1.2)

Updates `serde_core` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `serde_derive` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `windows-sys` from 0.59.0 to 0.60.2
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

Updates `serde` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `libc` from 0.2.175 to 0.2.176
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Changelog](https://github.com/rust-lang/libc/blob/0.2.176/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.175...0.2.176)

Updates `thiserror` from 2.0.16 to 2.0.17
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/2.0.16...2.0.17)

Updates `bitfield-struct` from 0.10.1 to 0.11.0
- [Release notes](https://github.com/wrenger/bitfield-struct-rs/releases)
- [Commits](https://github.com/wrenger/bitfield-struct-rs/compare/0.10.1...0.11.0)

Updates `anstyle` from 1.0.11 to 1.0.13
- [Commits](https://github.com/rust-cli/anstyle/compare/v1.0.11...v1.0.13)

Updates `cc` from 1.2.38 to 1.2.39
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.38...cc-v1.2.39)

Updates `memchr` from 2.7.5 to 2.7.6
- [Commits](https://github.com/BurntSushi/memchr/compare/2.7.5...2.7.6)

Updates `quote` from 1.0.40 to 1.0.41
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.40...1.0.41)

Updates `serde_core` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `serde_derive` from 1.0.226 to 1.0.228
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.226...v1.0.228)

Updates `windows-targets` from 0.53.3 to 0.53.4
- [Release notes](https://github.com/microsoft/windows-rs/releases)
- [Commits](https://github.com/microsoft/windows-rs/commits)

---
updated-dependencies:
- dependency-name: serde
  dependency-version: 1.0.228
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: libc
  dependency-version: 0.2.176
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: thiserror
  dependency-version: 2.0.17
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: anstyle
  dependency-version: 1.0.13
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: async-channel
  dependency-version: 2.5.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: backtrace
  dependency-version: 0.3.76
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.39
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: gimli
  dependency-version: 0.32.3
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: hashbrown
  dependency-version: 0.16.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: memchr
  dependency-version: 2.7.6
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: object
  dependency-version: 0.37.3
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: quote
  dependency-version: 1.0.41
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: regex
  dependency-version: 1.11.3
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: regex-automata
  dependency-version: 0.4.11
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: rustix
  dependency-version: 1.1.2
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: serde_core
  dependency-version: 1.0.228
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: serde_derive
  dependency-version: 1.0.228
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows-sys
  dependency-version: 0.60.2
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: serde
  dependency-version: 1.0.228
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: libc
  dependency-version: 0.2.176
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: thiserror
  dependency-version: 2.0.17
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: bitfield-struct
  dependency-version: 0.11.0
  dependency-type: indirect
  update-type: version-update:semver-minor
  dependency-group: non-rust-vmm
- dependency-name: anstyle
  dependency-version: 1.0.13
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: cc
  dependency-version: 1.2.39
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: memchr
  dependency-version: 2.7.6
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: quote
  dependency-version: 1.0.41
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: serde_core
  dependency-version: 1.0.228
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: serde_derive
  dependency-version: 1.0.228
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
- dependency-name: windows-targets
  dependency-version: 0.53.4
  dependency-type: indirect
  update-type: version-update:semver-patch
  dependency-group: non-rust-vmm
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-09-30 03:05:01 +00:00
Philipp Schuster
690741de13 hypervisor: kvm/x86_64: get and set nested guest state 
Since the functionality of [0] was backported to
kvm-bindings@v0.12.1 and kvm-ioctls@v0.22.1 [1, 2], we
can now save nested KVM state. This way, nesting works across
state save/resume and live-migration.

[0] https://github.com/rust-vmm/kvm/pull/322
[1] https://github.com/rust-vmm/kvm/pull/349
[2] https://github.com/rust-vmm/kvm/pull/350

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
On-behalf-of: SAP philipp.schuster@sap.com
 2025-09-29 11:44:36 +00:00
Oliver Anderson
4c16285dde vmm: Fix UB in AMX support checks 
Rust's aliasing rules do not permit mutating a `usize` through a shared
reference. Unsafe blocks and FFI are no exception.

This PR fixes such a violation detected in the AMX support checks by
passing a raw mutable pointer instead of a shared reference in the
syscall.

Signed-off-by: Oliver Anderson <oliver.anderson@cyberus-technology.de>
On-behalf-of: SAP <oliver.anderson@sap.com>
 2025-09-26 15:10:21 +00:00
dependabot[bot]
bb713e8c01 build: Bump crate-ci/typos from 1.36.2 to 1.36.3 
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.36.2 to 1.36.3.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.36.2...v1.36.3)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-version: 1.36.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-09-26 07:49:10 +00:00