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dependabot[bot]
549681de59 build: Bump vm-fdt from 982fb8d to ef5bd73 
Bumps [vm-fdt](https://github.com/rust-vmm/vm-fdt) from `982fb8d` to `ef5bd73`.
- [Release notes](https://github.com/rust-vmm/vm-fdt/releases)
- [Commits](982fb8d9c8...ef5bd734f5)

---
updated-dependencies:
- dependency-name: vm-fdt
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-09 00:11:30 +00:00
Rob Bradford
c4ad9b45d0 build: Use explicit date version number for dev container 
This removes the requirement to ensure that we land PRs that update the
Dockerfile (and the appropraite dev_cli.sh change) in a specific time
frame.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2024-04-08 21:11:57 +00:00
Rob Bradford
d485896edd build: Bump Rust version from 1.74.0 to 1.74.1 
Fixes: #6368

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2024-04-08 21:11:57 +00:00
Yi Wang
e1bb5e71bf vmm: Avoid kernel panic when unmasking guest IRQ on AMD 
Assigning KVM_IRQFD (when unmasking a guest IRQ) after
KVM_SET_GSI_ROUTING can avoid kernel panic on the guest that is not
patched with commit a80ced6ea514 (KVM: SVM: fix panic on out-of-bounds
guest IRQ) on AMD systems.

Meanwhile, it is required to deassign KVM_IRQFD (when masking a guest
IRQ) before KVM_SET_GSI_ROUTING (see #3827).

Fixes: #6353

Signed-off-by: Yi Wang <foxywang@tencent.com>
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-04-07 08:58:03 +00:00
Rob Bradford
7966925c1c build: Bulk update dependencies 
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2024-04-06 09:48:25 +00:00
Bo Chen
f409c4b63b build: Enable metrics and rate-limiter worker 
This reverts commit 00684e6d19.

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-04-06 07:33:38 +00:00
dependabot[bot]
d0cfa3a014 build: Bump clap from 4.5.3 to 4.5.4 in /fuzz 
Bumps [clap](https://github.com/clap-rs/clap) from 4.5.3 to 4.5.4.
- [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/v4.5.3...v4.5.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-06 00:30:44 +00:00
dependabot[bot]
e99540e5e9 build: Bump serde_json from 1.0.114 to 1.0.115 in /fuzz 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.114 to 1.0.115.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.114...v1.0.115)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-05 00:05:39 +00:00
Wei Liu
101cfb9650 virtio-devices: fs: cap the tag copy length 
The caller shouldn't pass in an &str that's too long. This is a
precaution if something goes wrong in the caller.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2024-04-04 20:42:36 +00:00
Wei Liu
11c593e3b9 virtio-devices: fs: avoid unnecessary string allocation 
Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2024-04-04 20:42:36 +00:00
Wei Liu
f3b0f59646 vmm: validate virtio-fs tag length 
Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2024-04-04 20:42:36 +00:00
dependabot[bot]
f09f5af16a build: Bump pin-project from 1.1.4 to 1.1.5 in /fuzz 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 1.1.4 to 1.1.5.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/main/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v1.1.4...v1.1.5)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-04 00:13:50 +00:00
Bo Chen
00684e6d19 build: Temporarily disable metrics and rate-limiter worker 
The corresponding bare-metal runner needs to be offline for
maintenance.

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-04-03 14:26:42 -07:00
dependabot[bot]
fa7a000dbe build: Bump vm-memory from 0.14.0 to 0.14.1 
Bumps [vm-memory](https://github.com/rust-vmm/vm-memory) from 0.14.0 to 0.14.1.
- [Release notes](https://github.com/rust-vmm/vm-memory/releases)
- [Changelog](https://github.com/rust-vmm/vm-memory/blob/v0.14.1/CHANGELOG.md)
- [Commits](https://github.com/rust-vmm/vm-memory/compare/v0.14.0...v0.14.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-03 07:19:10 +00:00
dependabot[bot]
85a3623b44 build: Bump backtrace from 0.3.67 to 0.3.71 
Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.67 to 0.3.71.
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.67...0.3.71)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-02 09:13:00 +00:00
dependabot[bot]
66add03d38 build: Bump uuid from 1.7.0 to 1.8.0 in /fuzz 
Bumps [uuid](https://github.com/uuid-rs/uuid) from 1.7.0 to 1.8.0.
- [Release notes](https://github.com/uuid-rs/uuid/releases)
- [Commits](https://github.com/uuid-rs/uuid/compare/1.7.0...1.8.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-04-01 23:47:23 +00:00
Andrew Carp
3fa02b34ca virtio-devices: Attach and detach endpoints from domain properly 
Properly detach a device from a domain if that device is already
attached to another domain on an attach request (following section
5.13.6.3.2 of the virtio-iommu spec). Resolves nested virtualization
reboot.

Signed-off-by: Andrew Carp <acarp@crusoeenergy.com>
 2024-04-01 09:19:04 +00:00
Andrew Carp
5668f02eb6 virtio-devices: Map previously attached endpoints 
Ensures that any endpoints already attached to the domain are properly
mapped to a new endpoint on said endpoint's attach request. This is done
by search for all previous mappings in the domain and then issuing map
requests for the newly attached endpoint.

Signed-off-by: Andrew Carp <acarp@crusoeenergy.com>
 2024-04-01 09:19:04 +00:00
Andrew Carp
045964deee virtio-devices: Map mmio over virtio-iommu 
Add infrastructure to lookup the host address for mmio regions on
external dma mapping requests. This specifically resolves vfio
passthrough for virtio-iommu, allowing for nested virtualization to pass
external devices through.

Fixes #6110

Signed-off-by: Andrew Carp <acarp@crusoeenergy.com>
 2024-04-01 09:16:30 +00:00
Andrew Carp
a5e2460d95 virtio-devices: Move VfioDmaMapping to be in the pci crate 
VfioUserDmaMapping is already in the pci crate, this moves
VfioDmaMapping to match the behavior. This is a necessary change to
allow the VfioDmaMapping trait to have access to MmioRegion memory
without creating a circular dependency. The VfioDmaMapping trait
needs to have access to mmio regions to map external devices over
mmio (a follow-up commit).

Signed-off-by: Andrew Carp <acarp@crusoeenergy.com>
 2024-04-01 09:16:30 +00:00
dependabot[bot]
fd854c7339 build: Bump byteorder from 1.4.3 to 1.5.0 
Bumps [byteorder](https://github.com/BurntSushi/byteorder) from 1.4.3 to 1.5.0.
- [Changelog](https://github.com/BurntSushi/byteorder/blob/master/CHANGELOG.md)
- [Commits](https://github.com/BurntSushi/byteorder/compare/1.4.3...1.5.0)

---
updated-dependencies:
- dependency-name: byteorder
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-30 08:47:30 +00:00
dependabot[bot]
2d15a2cd45 build: Bump arc-swap from 1.6.0 to 1.7.1 in /fuzz 
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.6.0 to 1.7.1.
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/arc-swap/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-29 23:41:24 +00:00
Alexandru Matei
fbe3e4d642 vmm: memory_manager: don't set backing_file for virtio_mem regions 
The memory region that is associated with the hotpluggable part of
a virtio-mem zone isn't backed by the file specified in the
MemoryZoneConfig. The file is used only for the fixed part of the
zone. When you try to restore a snapshot with virtio-mem, the
backing file is used for all its regions. This results in the
following error:

  VmRestore(MemoryManager(GuestMemoryRegion(MappingPastEof)))

This patch sets backing_file only for the fixed part of a virtio-mem
zone.

Fixes: #6337

Signed-off-by: Alexandru Matei <alexandru.matei@uipath.com>
 2024-03-29 20:11:20 +00:00
Nuno Das Neves
28d4957ba5 hypervisor: Remove redefinition of HV_PAGE_SIZE in mshv 
HV_PAGE_SIZE is defined as a usize in mshv_bindings.
Remove the redefinition, and perform casts where necessary.

Signed-off-by: Nuno Das Neves <nudasnev@microsoft.com>
 2024-03-29 13:14:37 -07:00
Nuno Das Neves
f39d5eeaf0 build: Update mshv crate commit in Cargo.lock 
Signed-off-by: Nuno Das Neves <nudasnev@microsoft.com>
 2024-03-29 13:14:37 -07:00
Nuno Das Neves
639db35635 vmm: Update and add seccomp IOCTL numbers for mshv 
Add IOCTL number for generic hypercall ioctl (MSHV_ROOT_HVCALL).
Update IOCTL numbers for set/get vp state.

Signed-off-by: Nuno Das Neves <nudasnev@microsoft.com>
 2024-03-29 13:14:37 -07:00
dependabot[bot]
6482f7e8c3 build: Bump zbus_names from 2.6.0 to 2.6.1 
Bumps [zbus_names](https://github.com/dbus2/zbus) from 2.6.0 to 2.6.1.
- [Release notes](https://github.com/dbus2/zbus/releases)
- [Commits](https://github.com/dbus2/zbus/compare/zbus_names-2.6.0...zbus_names-2.6.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-29 18:45:34 +00:00
Bo Chen
3214dc6431 Revert "build: Bump virtio-queue from 0.11.0 to 0.12.0 in /fuzz" 
This reverts commit fcf229a33a.

The virtio-queue version needs to stay the same as the rest of the
source tree.

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-03-29 09:14:38 -07:00
dependabot[bot]
97686ef7a3 build: Bump bumpalo from 3.15.3 to 3.15.4 in /fuzz 
Bumps [bumpalo](https://github.com/fitzgen/bumpalo) from 3.15.3 to 3.15.4.
- [Changelog](https://github.com/fitzgen/bumpalo/blob/main/CHANGELOG.md)
- [Commits](https://github.com/fitzgen/bumpalo/compare/3.15.3...3.15.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-29 00:01:27 +00:00
dependabot[bot]
d3e4f9cc1b build: Bump xdg-home from 1.0.0 to 1.1.0 
Bumps [xdg-home](https://github.com/zeenix/xdg-home) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/zeenix/xdg-home/releases)
- [Commits](https://github.com/zeenix/xdg-home/compare/1.0.0...1.1.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-28 00:23:14 +00:00
dependabot[bot]
fcf229a33a build: Bump virtio-queue from 0.11.0 to 0.12.0 in /fuzz 
Bumps [virtio-queue](https://github.com/rust-vmm/vm-virtio) from 0.11.0 to 0.12.0.
- [Release notes](https://github.com/rust-vmm/vm-virtio/releases)
- [Commits](https://github.com/rust-vmm/vm-virtio/compare/virtio-queue-v0.11.0...virtio-queue-v0.12.0)

---
updated-dependencies:
- dependency-name: virtio-queue
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-28 00:11:12 +00:00
dependabot[bot]
310382a918 build: Bump itoa from 1.0.10 to 1.0.11 in /fuzz 
Bumps [itoa](https://github.com/dtolnay/itoa) from 1.0.10 to 1.0.11.
- [Release notes](https://github.com/dtolnay/itoa/releases)
- [Commits](https://github.com/dtolnay/itoa/compare/1.0.10...1.0.11)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-27 07:41:43 +00:00
dependabot[bot]
6d374d8805 build: Bump smallvec from 1.13.1 to 1.13.2 
Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.13.1 to 1.13.2.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.13.1...v1.13.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-27 00:21:12 +00:00
Bo Chen
11fa24cdcb vmm: Explicitly set NetConfig FDs as invalid for (de)serialization 
The 'NetConfig' may contain FDs which can't be serialized correctly, as
FDs can only be donated from another process via a Unix domain socket
with `SCM_RIGHTS`. To avoid false use of the serialized FDs, this patch
explicitly set 'NetConfig' FDs as invalid for (de)serialization.

See: #6286

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-03-26 18:41:38 +00:00
Jinank Jain
f0be099461 hypervisor: mshv: Add missing prototype of struct Vcpu for MshvVcpu 
These are required while compiling for target aarch64.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
 2024-03-26 16:18:06 +00:00
Jinank Jain
3f95ada71e hypervisor: mshv: Add missing prototype of struct Vm for MshvVm 
These functions are required when compiling for aarch64.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
 2024-03-26 16:18:06 +00:00
dependabot[bot]
c6d5cd78a7 build: Bump regex-automata from 0.3.7 to 0.3.9 
Bumps [regex-automata](https://github.com/rust-lang/regex) from 0.3.7 to 0.3.9.
- [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-0.3.7...regex-automata-0.3.9)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-26 10:58:37 +00:00
dependabot[bot]
80dcb165ba build: Bump autocfg from 1.1.0 to 1.2.0 in /fuzz 
Bumps [autocfg](https://github.com/cuviper/autocfg) from 1.1.0 to 1.2.0.
- [Commits](https://github.com/cuviper/autocfg/compare/1.1.0...1.2.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-26 00:09:42 +00:00
Bo Chen
6922e25e78 vmm: Move VM shutdown event to Vmm::vm_shutdown 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-03-25 18:06:52 +00:00
Bo Chen
5997cfacbf vmm: Move VM boot events to Vmm::vm_boot 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-03-25 18:06:52 +00:00
Wei Liu
55678b23ba vmm: add events for VM reboot 
Signed-off-by: Wei Liu <liuwe@microsoft.com>
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2024-03-25 18:06:52 +00:00
Rob Bradford
b15e5923ab block: vhdx: "signature" field is unused 
Prefix field with an _ to indicate that this is intentionally unused.
This resolved a nightly compiler check issue due to the unusued field.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2024-03-25 04:32:28 +00:00
Rob Bradford
fd81a23fcc virtio-devices: vsock: csm: Use thiserror to provide error messages 
This resolves a nightly compiler check for unused enum inner value.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
 2024-03-25 04:32:28 +00:00
dependabot[bot]
acc25def7d build: Bump anyhow from 1.0.80 to 1.0.81 in /fuzz 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.80 to 1.0.81.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.80...1.0.81)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-24 17:19:26 +00:00
Alexandru Matei
c3f1c3ee3d virtio-devices: save pci configuration capability state in snapshot 
When restoring a VM, the VirtioPciCfgCapInfo struct is not properly
initialized. All fields are 0, including the offset where the
capabibility starts. Hence, when you read a PCI configuration register
in the range [0..length(VirtioPciCfgCap)] you get the value 0 instead of
the actual register contents.

Linux rescans the whole PCI bus when adding a new device. It reads the
values vendor_id and device_id for every device. Because these are
stored at offset 0 in pci configuration space, their value is 0 for
existing devices.  As such, Linux considers that the devices have been
unplugged and it removes them from the system.

Fixes: #6265

Signed-off-by: Alexandru Matei <alexandru.matei@uipath.com>
 2024-03-24 17:18:51 +00:00
Jinank Jain
58e6a289ab hypervisor: mshv: Restrict MshvEmulator to x86 
Current MSHV emulator only works for x86 instruction decoder. So, let's
restrict its usage to x86.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
 2024-03-23 17:20:18 +00:00
Jinank Jain
7c6c45128d hypervisor: mshv: Move ClockData under x86 feature flag 
ClockData enum is only defined for x86_64 architecture so let's use it
just for that.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
 2024-03-23 17:20:18 +00:00
dependabot[bot]
625b18d2a2 build: Bump serde_with from 3.6.1 to 3.7.0 
Bumps [serde_with](https://github.com/jonasbb/serde_with) from 3.6.1 to 3.7.0.
- [Release notes](https://github.com/jonasbb/serde_with/releases)
- [Commits](https://github.com/jonasbb/serde_with/compare/v3.6.1...v3.7.0)

---
updated-dependencies:
- dependency-name: serde_with
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-22 23:59:25 +00:00
Andrew Carp
fbdc5d4487 virtio-devices: Removing all mappings found in an unmap request 
According to the virtio iommu spec (section 5.13.6.6), all mappings
within the entire range from virt_start to virt_end in an unmap
request must be removed. This change adds this functionality,
iterating through all mappings that fall within an unmap request
for that domain and removing them.

Signed-off-by: Andrew Carp <acarp@crusoeenergy.com>
 2024-03-22 20:25:52 +00:00
dependabot[bot]
6bee8ac702 build: Bump vm-memory from 0.14.0 to 0.14.1 in /fuzz 
Bumps [vm-memory](https://github.com/rust-vmm/vm-memory) from 0.14.0 to 0.14.1.
- [Release notes](https://github.com/rust-vmm/vm-memory/releases)
- [Changelog](https://github.com/rust-vmm/vm-memory/blob/v0.14.1/CHANGELOG.md)
- [Commits](https://github.com/rust-vmm/vm-memory/compare/v0.14.0...v0.14.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2024-03-22 12:54:20 +00:00