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Author SHA1 Message Date
Rob Bradford
2f57d1c3f9 hypervisor: mshv: Use assert!() rather than if+panic 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
1311a7f178 vhdx: Appropriately mark unread fields 
These fields are needed for correctly accessing the datastructures but
are not read by the VHDX implementation itself.

As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
7d7577007a hypervisor: emulator: Print out all exception details 
Print out all the details from an emulator exception.

As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
84f0f332b3 virtio-devices: Use #[allow(dead_code)] for unread structs 
These structs are not read on the VMM side but are used in communication
with the guest.

As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
e9ea9d63f8 vmm: Use assert!() rather than if+panic 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
48d4ccbfeb virtio-devices: Call closure directly rather than indirect 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
4ae8ee2376 tests: Use assert!() rather than if+panic 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
8a56720b0f virtio-devices: Use assert!() rather than if+panic 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
a3a0d26959 vhost_user_net: Remove some unneeded use of mut 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
Rob Bradford
00bfb63607 net_util: Remove some unneeded use of mut 
As identified by the new beta clippy.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-19 19:42:36 +01:00
dependabot[bot]
fccd9c8829 build: bump libc from 0.2.103 to 0.2.104 in /fuzz 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.103 to 0.2.104.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.103...0.2.104)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-19 11:06:34 +02:00
dependabot[bot]
feed0efc60 build: bump libc from 0.2.103 to 0.2.104 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.103 to 0.2.104.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.103...0.2.104)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-19 11:06:10 +02:00
dependabot[bot]
61e3f0f9e9 build: bump instant from 0.1.11 to 0.1.12 
Bumps [instant](https://github.com/sebcrozet/instant) from 0.1.11 to 0.1.12.
- [Release notes](https://github.com/sebcrozet/instant/releases)
- [Changelog](https://github.com/sebcrozet/instant/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sebcrozet/instant/compare/v0.1.11...v0.1.12)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-19 11:05:50 +02:00
dependabot[bot]
8df418358e build: bump vm-fdt from 9c2b252 to 1ff8258 
Bumps [vm-fdt](https://github.com/rust-vmm/vm-fdt) from `9c2b252` to `1ff8258`.
- [Release notes](https://github.com/rust-vmm/vm-fdt/releases)
- [Commits](9c2b252dc1...1ff8258bc1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-19 11:05:33 +02:00
Rob Bradford
2cccdc5ddd vmm: Naturally align PCI BARs on relocation 
When allocating PCI MMIO BARs they should always be naturally aligned
(i.e. aligned to the size of the BAR itself.)

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-15 14:54:18 -07:00
Muminul Islam
c3d6aceed1 hypervisor: Add Misc register to Save/Restore state for MSHV 
Hypercall register needs to be saved and restored for
TLB flush and IPI synthetic features enablement.
Enabling these two synthetic features improves
guest performance.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
 2021-10-15 14:54:02 -07:00
Rob Bradford
2226207874 build: Try building docker container on pull requests 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-15 10:17:33 +01:00
Rob Bradford
690bdc3448 Revert "Dockerfile: Build and install SPDK NVMe to the docker image" 
This reverts commit a1d8b63d86.

Reverting as this does not successfully cross build.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-15 10:17:33 +01:00
Rob Bradford
c25bd447a1 vmm: Ensure that allocate_bars() is called before mmio_regions() 
The allocate_bars method has a side effect which collates the BARs used
for the device and stores them internally. Ensure that any use of this
internal state is after the state is created otherwise no MMIO regions
will be seen and so none will be mapped.

Fixes: #3237

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-14 10:14:33 -07:00
Rob Bradford
d00eb4aa25 build: Release v19.0 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-14 16:10:17 +01:00
Bo Chen
a1d8b63d86 Dockerfile: Build and install SPDK NVMe to the docker image 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-10-13 14:20:19 +01:00
dependabot[bot]
0ce47c0538 build: bump proc-macro2 from 1.0.29 to 1.0.30 in /fuzz 
Bumps [proc-macro2](https://github.com/alexcrichton/proc-macro2) from 1.0.29 to 1.0.30.
- [Release notes](https://github.com/alexcrichton/proc-macro2/releases)
- [Commits](https://github.com/alexcrichton/proc-macro2/compare/1.0.29...1.0.30)

---
updated-dependencies:
- dependency-name: proc-macro2
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-13 10:20:56 +02:00
dependabot[bot]
828156db38 build: bump proc-macro2 from 1.0.29 to 1.0.30 
Bumps [proc-macro2](https://github.com/alexcrichton/proc-macro2) from 1.0.29 to 1.0.30.
- [Release notes](https://github.com/alexcrichton/proc-macro2/releases)
- [Commits](https://github.com/alexcrichton/proc-macro2/compare/1.0.29...1.0.30)

---
updated-dependencies:
- dependency-name: proc-macro2
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-13 09:30:17 +02:00
Rob Bradford
52df97e659 build: Add GH action to check for DCO (Signed-Off-By) 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-10-12 16:44:26 +01:00
dependabot[bot]
8e65d812cb build: bump vm-fdt from 57796cd to 9c2b252 
Bumps [vm-fdt](https://github.com/rust-vmm/vm-fdt) from `57796cd` to `9c2b252`.
- [Release notes](https://github.com/rust-vmm/vm-fdt/releases)
- [Commits](57796cde6a...9c2b252dc1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 13:47:32 +00:00
dependabot[bot]
610d694f1d build: bump thiserror from 1.0.29 to 1.0.30 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.29 to 1.0.30.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.29...1.0.30)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 09:45:31 +02:00
dependabot[bot]
25c6733feb build: bump ssh2 from 0.9.1 to 0.9.3 
Bumps [ssh2](https://github.com/alexcrichton/ssh2-rs) from 0.9.1 to 0.9.3.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/0.9.1...0.9.3)

---
updated-dependencies:
- dependency-name: ssh2
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 09:44:57 +02:00
dependabot[bot]
39af0df279 build: bump thiserror from 1.0.29 to 1.0.30 in /fuzz 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.29 to 1.0.30.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.29...1.0.30)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 05:09:18 +00:00
dependabot[bot]
5cc2876516 build: bump mshv-ioctls from 74e46d4 to 99da566 
Bumps [mshv-ioctls](https://github.com/rust-vmm/mshv) from `74e46d4` to `99da566`.
- [Release notes](https://github.com/rust-vmm/mshv/releases)
- [Commits](74e46d4eac...99da566389)

---
updated-dependencies:
- dependency-name: mshv-ioctls
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 05:09:12 +00:00
dependabot[bot]
9009e785d9 build: bump synstructure from 0.12.5 to 0.12.6 
Bumps [synstructure](https://github.com/mystor/synstructure) from 0.12.5 to 0.12.6.
- [Release notes](https://github.com/mystor/synstructure/releases)
- [Commits](https://github.com/mystor/synstructure/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 05:09:03 +00:00
dependabot[bot]
a3231b1727 build: bump libssh2-sys from 0.2.21 to 0.2.23 
Bumps [libssh2-sys](https://github.com/alexcrichton/ssh2-rs) from 0.2.21 to 0.2.23.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/libssh2-sys-0.2.21...libssh2-sys-0.2.23)

---
updated-dependencies:
- dependency-name: libssh2-sys
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-12 05:08:54 +00:00
Sebastien Boeuf
76a036e96d hypervisor: kvm: Add missing MSR related to Hyper-V 
When the synthetic interrupt controller is enabled, an extra set of MSRs
must be stored in case of migration. There was one MSR missing in the
list, HV_X64_MSR_SINT14 corresponding to the 15th interrupt source from
the synthetic interrupt controller.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-11 15:30:13 +02:00
Wei Liu
3e0bf235bb tests: consolidate arch constants into modules 
This avoids having cfg(...) for each individual line. No functional
change.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2021-10-08 10:51:14 -07:00
dependabot[bot]
d0bafc72f8 build: bump iced-x86 from 1.14.0 to 1.15.0 in /fuzz 
Bumps [iced-x86](https://github.com/icedland/iced) from 1.14.0 to 1.15.0.
- [Release notes](https://github.com/icedland/iced/releases)
- [Commits](https://github.com/icedland/iced/compare/v1.14.0...v1.15.0)

---
updated-dependencies:
- dependency-name: iced-x86
  dependency-type: indirect
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-08 08:05:03 +00:00
dependabot[bot]
2f3502eacc build: bump iced-x86 from 1.14.0 to 1.15.0 
Bumps [iced-x86](https://github.com/icedland/iced) from 1.14.0 to 1.15.0.
- [Release notes](https://github.com/icedland/iced/releases)
- [Commits](https://github.com/icedland/iced/compare/v1.14.0...v1.15.0)

---
updated-dependencies:
- dependency-name: iced-x86
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-08 07:33:42 +00:00
Sebastien Boeuf
30cafccd23 deps: Move to vhost 0.2.0 
There's no need to patch the vhost crate anymore since the fixes we were
looking for have been released as part of 0.2.0 on crates.io.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-07 13:33:35 +01:00
dependabot[bot]
88ebf565e0 build: bump cc from 1.0.70 to 1.0.71 in /fuzz 
Bumps [cc](https://github.com/alexcrichton/cc-rs) from 1.0.70 to 1.0.71.
- [Release notes](https://github.com/alexcrichton/cc-rs/releases)
- [Commits](https://github.com/alexcrichton/cc-rs/compare/1.0.70...1.0.71)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-07 01:36:27 +00:00
dependabot[bot]
0344805ed0 build: bump syn from 1.0.78 to 1.0.80 in /fuzz 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.78 to 1.0.80.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.78...1.0.80)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-07 01:36:23 +00:00
dependabot[bot]
22873ae79e build: bump cc from 1.0.70 to 1.0.71 
Bumps [cc](https://github.com/alexcrichton/cc-rs) from 1.0.70 to 1.0.71.
- [Release notes](https://github.com/alexcrichton/cc-rs/releases)
- [Commits](https://github.com/alexcrichton/cc-rs/compare/1.0.70...1.0.71)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-07 01:36:18 +00:00
dependabot[bot]
7dacfa3edc build: bump syn from 1.0.78 to 1.0.80 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.78 to 1.0.80.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.78...1.0.80)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-10-07 01:36:14 +00:00
Sebastien Boeuf
58d8206e2b migration: Use MemoryManager restore code path 
Instead of creating a MemoryManager from scratch, let's reuse the same
code path used by snapshot/restore, so that memory regions are created
identically to what they were on the source VM.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
1e1e61614c vmm: memory_manager: Leverage new codepath for snapshot/restore 
Now that all the pieces are in place, we can restore a VM with the new
codepath that restores properly all memory regions, allowing for ACPI
memory hotplug to work properly with snapshot/restore feature.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
6a55768d94 vmm: Create MemoryManager from restore data 
Extending the MemoryManager::new() function to be able to create a
MemoryManager from data that have been previously stored instead of
always creating everything from scratch.

This change brings real added value as it allows a VM to be restored
respecting the proper memory layout instead of hoping the regions will
be created the way they were before.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
5b177b205b arch, vmm: Extend the data being snapshot 
Storing multiple data coming from the MemoryManager in order to be able
to restore without creating everything from scratch.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
f440976a7c vmm: memory_manager: Add a way to restore memory regions properly 
This new function will be able to restore memory regions and memory
zones based on the GuestMemoryMapping list that will be provided through
snapshot/restore and migration phases.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
0d573ae86c vmm: memory_manager: Add file_offset to GuestRamMapping 
This will help restoring the region with the correct file offset for the
memory mapping.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
01420f5195 vmm: memory_manager: Add virtio_mem to GuestRamMapping 
This will help identify if the range belongs to a virtio-mem region or
not.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
dfb1829f65 vmm: memory_manager: Add zone_id to GuestRamMapping 
This can help identifying which zone relates to which memory range.
This is going to be useful when recreating GuestMemory regions from
the previous layout instead of having to recreate everything from
scratch.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
b5d11f72b3 vmm: memory_manager: Factorize allocation of ranges 
Create a dedicated function to factorize the allocation of the memory
ranges, and helping with the simplification of MemoryManager::new()
function.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00
Sebastien Boeuf
00951f17d4 vmm: memory_manager: Simplify regions creation 
By updating the list of GuestMemory regions with the virtio-mem ones
before the creation of the MemoryManager, we know the GuestMemory is up
to date and the allocation of memory ranges is simplified afterwards.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-10-06 18:35:49 -07:00