Commit Graph

7133 Commits

Author SHA1 Message Date
dependabot[bot]
26ae8b6d5c build: Bump serde_json from 1.0.96 to 1.0.97 in /fuzz
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.96 to 1.0.97.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.96...v1.0.97)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-17 00:24:06 +00:00
Bo Chen
de31b3fadc vmm: Clarify memory regions are required to be page-size aligned
Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-16 14:15:03 -07:00
Bo Chen
b06ad85604 arch: Refactor the way of creating memory mapping
This patch clarifies the assumptions we have regarding the guest address
space layout while creating memory mapping in E820 on x86_64 and fdt on
aarch64. It also explicitly checks on these assumptions and report
errors if these assumptions do not hold.

Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-16 14:15:03 -07:00
Yu Li
8d89736c68 vmm: memory_manager: align down the rest space of ram_region
This commit renames `ram_region_sub_size` to `ram_region_available_size`
and make its value align down to the default page size or hugepage
size of the current memory zone, which can prevent the memory zone from
being split into misaligned parts.  And if the available size of ram
region is zero, this region will be marked as consumed even it has
unused space.

Note that there is two methods to use hugepages.

1. Specify `hugepages` for `memory` or `memory-zone`, if the
   `hugepage_size` is not specified, the value can be got by `statfs`
   for `/dev/hugepages`.
2. Specify a `file` in hugetlbfs for `memory-zone`, the hugepage size
   can also be got by `statfs` for the file.

The value for alignment will be the hugepage size if this memory zone
is using hugepages, otherwise the value will be default page size of
system.

Fixes: #5463

Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-06-16 14:15:03 -07:00
Yu Li
55ee8eb482 arch: let arch_memory_regions return all available regions
The previous `arch_memory_regions` function will provide some memory
regions with the specified memory size and fill all the previous
regions before using the next one, but sometimes there may be no need
to fill up the previous one, e.g., the previous one should be aligned
with hugepage size.

This commit make `arch_memory_regions` function not take any
parameters and return the max available regions, the memory manager
can use them on demand.

Fixes: #5463

Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-06-16 14:15:03 -07:00
Yu Li
1017157bb6 arch: create memory mapping by the actual memory info
The original codes did not consider that the previous memory region
might not be full and always set it to the maximum size.

This commit fixes this problem by creating memory mappings based on
the actual memory details in both E820 on x86_64 and fdt on aarch64.

Fixes: #5463

Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-06-16 14:15:03 -07:00
Yu Li
499989fb17 logger: use write with \r\n instead of writeln
The device manager will set tty or pty to raw mode, all the `\n` will
be LF without CR, which makes the output difficult to read.

This commit solves it by using `write` with `\r\n` instead of
`writeln`, which can print CR and LF explicitly.

Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-06-16 14:15:03 -07:00
Yu Li
ce0f30bb54 vmm: use unwrap_or instead of match for prefault
Signed-off-by: Yu Li <liyu.yukiteru@bytedance.com>
2023-06-16 14:15:03 -07:00
Ravi kumar Veeramally
fce202a90c virtio-devices: Remove repeated suffix from enum names
Remove "enum_variant_names" clippy. Enumeration variant names should
specify their variant, not repeat the enumeration name.

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>
2023-06-16 14:13:47 -07:00
dependabot[bot]
95626ae564 build: Bump bitflags from 1.3.2 to 2.3.2
Bumps [bitflags](https://github.com/bitflags/bitflags) from 1.3.2 to 2.3.2.
- [Release notes](https://github.com/bitflags/bitflags/releases)
- [Changelog](https://github.com/bitflags/bitflags/blob/main/CHANGELOG.md)
- [Commits](https://github.com/bitflags/bitflags/compare/1.3.2...2.3.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-16 01:41:45 +00:00
dependabot[bot]
1e1012c31b build: Bump uuid from 1.3.3 to 1.3.4 in /fuzz
Bumps [uuid](https://github.com/uuid-rs/uuid) from 1.3.3 to 1.3.4.
- [Release notes](https://github.com/uuid-rs/uuid/releases)
- [Commits](https://github.com/uuid-rs/uuid/compare/1.3.3...1.3.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-16 01:14:22 +00:00
Ruslan Mstoi
56207dc3a0 tests: fix issue running vfio tests with empty workloads directory
Download firmware and focal image to fix issue of running vfio tests
with empty worlkoads directory:

$ scripts/dev_cli.sh tests --integration-vfio
+ cp /root/workloads/focal-server-cloudimg-amd64-custom-20210609-0.raw /root/workloads/vfio
cp: cannot stat '/root/workloads/focal-server-cloudimg-amd64-custom-20210609-0.raw': No such file or directory
+ cp /root/workloads/hypervisor-fw /root/workloads/vfio
cp: cannot stat '/root/workloads/hypervisor-fw': No such file or directory

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2023-06-15 15:54:43 -07:00
Jianyong Wu
57fdaa3a39 arch: x86_64: Populate the APIC Id
Program the APIC ID (CPUID leaf 0x1 EBX) with the CPU id. This resolves
an issue where the EDKII firmware expects the APIC ID to vary per-CPU.

Fixes: #5475
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
2023-06-15 13:50:38 -07:00
dependabot[bot]
19c5c0af9f build: Bump uuid from 1.3.3 to 1.3.4
Bumps [uuid](https://github.com/uuid-rs/uuid) from 1.3.3 to 1.3.4.
- [Release notes](https://github.com/uuid-rs/uuid/releases)
- [Commits](https://github.com/uuid-rs/uuid/compare/1.3.3...1.3.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-15 00:43:16 +00:00
dependabot[bot]
e26e7b4d72 build: Bump serde from 1.0.163 to 1.0.164 in /fuzz
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.163 to 1.0.164.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.163...v1.0.164)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-15 00:14:27 +00:00
Ravi kumar Veeramally
e8d6c9ecb0 test_data: Simplify default configuration for local testing
Script `create-cloud-init.sh" uses the same cloud init data as the the CI
but this means it is somewhat overloaded with unhelpful network configuration
entries and scripts that are only needed for the CI.

For local testing data kept in test_data/cloud-init/ubuntu/local folder.
This contains minimum configuration data for user to test it locally.
Script assigns default IP address using "network-config" details
with --net "tap=" option. The default network interface will be "ens4".

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>
2023-06-14 10:23:52 -07:00
Ravi kumar Veeramally
0712027eb1 ci: Move CI related test data to separate folder
Script `create-cloud-init.sh" uses the same cloud init data as the the CI
but this means it is somewhat overloaded with unhelpful network configuration
entries and scripts that are only needed for the CI.

CI related data moved to test_data/cloud-init/ubuntu/ci folder.

Fixes: #4773

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>
2023-06-14 10:23:52 -07:00
dependabot[bot]
7ea5d7a416 build: Bump crossbeam-utils from 0.8.15 to 0.8.16
Bumps [crossbeam-utils](https://github.com/crossbeam-rs/crossbeam) from 0.8.15 to 0.8.16.
- [Release notes](https://github.com/crossbeam-rs/crossbeam/releases)
- [Changelog](https://github.com/crossbeam-rs/crossbeam/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crossbeam-rs/crossbeam/compare/crossbeam-utils-0.8.15...crossbeam-utils-0.8.16)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-14 00:44:53 +00:00
dependabot[bot]
7023d4ff84 build: Bump log from 0.4.18 to 0.4.19 in /fuzz
Bumps [log](https://github.com/rust-lang/log) from 0.4.18 to 0.4.19.
- [Release notes](https://github.com/rust-lang/log/releases)
- [Changelog](https://github.com/rust-lang/log/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/log/compare/0.4.18...0.4.19)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-14 00:19:49 +00:00
dependabot[bot]
5f31ad319e build: Bump lock_api from 0.4.9 to 0.4.10
Bumps [lock_api](https://github.com/Amanieu/parking_lot) from 0.4.9 to 0.4.10.
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/lock_api-0.4.9...lock_api-0.4.10)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-13 18:30:33 +00:00
dependabot[bot]
5083549afe build: Bump getrandom from 0.2.9 to 0.2.10 in /fuzz
Bumps [getrandom](https://github.com/rust-random/getrandom) from 0.2.9 to 0.2.10.
- [Changelog](https://github.com/rust-random/getrandom/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/getrandom/compare/v0.2.9...v0.2.10)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-13 18:27:56 +00:00
Alyssa Ross
beed5e5d6d vmm, virtio-devices: allow mremap for consoles
SerialBuffer uses VecDeque::extend, which calls realloc, which a
maximum buffer size of 1 MiB.  Starting at allocation sizes of
128 KiB, musl's mallocng allocator will use mremap for the allocation.
Since this was not permitted by the seccomp rules, heavy write load
could crash cloud-hypervisor with a seccomp failure.  (Encountered
using virtio-console, but I don't see any reason it wouldn't happen
for the legacy serial device too.)

Signed-off-by: Alyssa Ross <hi@alyssa.is>
2023-06-13 11:23:15 -07:00
dependabot[bot]
7feb25daf0 build: Bump mshv-ioctls from dcd4612 to 04f5adb
Bumps [mshv-ioctls](https://github.com/rust-vmm/mshv) from `dcd4612` to `04f5adb`.
- [Commits](dcd4612656...04f5adbf64)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-12 16:51:48 +00:00
dependabot[bot]
f2574897cd build: Bump proc-macro2 from 1.0.59 to 1.0.60 in /fuzz
Bumps [proc-macro2](https://github.com/dtolnay/proc-macro2) from 1.0.59 to 1.0.60.
- [Release notes](https://github.com/dtolnay/proc-macro2/releases)
- [Commits](https://github.com/dtolnay/proc-macro2/compare/1.0.59...1.0.60)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-10 00:17:39 +00:00
dependabot[bot]
2698924c0d build: Bump aho-corasick from 1.0.1 to 1.0.2
Bumps [aho-corasick](https://github.com/BurntSushi/aho-corasick) from 1.0.1 to 1.0.2.
- [Commits](https://github.com/BurntSushi/aho-corasick/compare/1.0.1...1.0.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-09 00:45:14 +00:00
dependabot[bot]
6bd4927d11 build: Bump libc from 0.2.145 to 0.2.146 in /fuzz
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.145 to 0.2.146.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.145...0.2.146)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-09 00:14:36 +00:00
Rob Bradford
f485922b78 build: Bump acpi_tables from cb5f06c to 05a6091
Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2023-06-08 17:28:02 +00:00
Bo Chen
1faaa2cd0a tests: Enable "dbus_api" feature build only for dbus_api tests
In this way, our integration tests exercise the same set of build
features (e.g. "kvm,mshv") being used for releases.

Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-08 13:18:08 +01:00
Bo Chen
6c630f4908 build: Use upstream vhost for vDPA regression fix
The latest vhost release v0.7.0 has a vDPA regression [1]. It has been
fixed in the vhost upstream [2], but no new releases are available [3].
To unblock the bulk upgrades on rust-vmm depdencies, let's use the
upstream vhost for now.

[1] https://github.com/rust-vmm/vhost/issues/164
[2] https://github.com/rust-vmm/vhost/pull/165
[3] https://github.com/rust-vmm/vhost/issues/166

Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-08 13:15:25 +01:00
Bo Chen
3b39c41a01 build: Bulk update rust-vmm dependencies
Bump to the latest rust-vmm crates, including vm-memory, vfio,
vfio-bindings, vfio-user, virtio-bindings, virtio-queue, linux-loader,
vhost, and vhost-user-backend,

Signed-off-by: Bo Chen <chen.bo@intel.com>
2023-06-08 13:15:25 +01:00
dependabot[bot]
309e346c4c build: Bump once_cell from 1.17.2 to 1.18.0 in /fuzz
Bumps [once_cell](https://github.com/matklad/once_cell) from 1.17.2 to 1.18.0.
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](https://github.com/matklad/once_cell/compare/v1.17.2...v1.18.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-08 00:14:51 +00:00
dependabot[bot]
3f6833b315 build: Bump iced-x86 from 1.18.0 to 1.19.0 in /fuzz
Bumps [iced-x86](https://github.com/icedland/iced) from 1.18.0 to 1.19.0.
- [Release notes](https://github.com/icedland/iced/releases)
- [Commits](https://github.com/icedland/iced/compare/v1.18.0...v1.19.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-07 00:23:37 +00:00
dependabot[bot]
a862c804ba build: Bump openssl-src from 111.25.0+1.1.1t to 111.26.0+1.1.1u
Bumps [openssl-src](https://github.com/alexcrichton/openssl-src-rs) from 111.25.0+1.1.1t to 111.26.0+1.1.1u.
- [Release notes](https://github.com/alexcrichton/openssl-src-rs/releases)
- [Commits](https://github.com/alexcrichton/openssl-src-rs/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-06 18:04:54 +00:00
Omer Faruk Bayram
83914d80a2 docs: api: document the D-Bus API
Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
a7aecb5eee tests: refactor test_api* to support the D-Bus API and add a new test
Implemented a `TargetApi` enum to make the process of implementing
tests for the D-Bus and HTTP API more convenient.

Refactored `test_api_{create_boot, shutdown, pause_resume, delete}` tests
with the `TargetApi` enum to also implement tests for the D-Bus API.

Added a new test named `test_api_dbus_and_http_interleaved` that uses
both the HTTP and D-Bus API at the same time.

Modified integration test scripts to enable the `dbus_api` feature when
compiling and start a dbus-session when integration tests are run.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
a64d27f841 ch-remote: full support for calling the D-Bus API
Support calling into the D-Bus API in a non-breaking way.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
7a458d85d1 main: cli: add D-Bus API related CLI options
Introduces three new CLI options, `dbus-service-name`,
`dbus-object-path` and `dbus-system-bus` to configure the DBus API.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
a92d852848 vmm: dbus: apply seccomp filter
This commit applies the previously created seccomp filter
to the `DbusApi` thread.

Also encloses the main loop of the `DBusApi` thread using
`std::panic::catch_unwind` and `AssertUnwindSafe` in order to mirror
the behavior of the HTTP API.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
0664647109 vmm: seccomp: add new seccomp filter for the DBusApi thread
Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
f2c813e1cf vmm: seccomp: rename Thread::Api to Thread::HttpApi
Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
f00df25d40 vmm: dbus: graceful shutdown of the DBusApi thread
This commit adds support for graceful shutdown of the DBusApi thread
using `futures::channel::oneshot` channels. By using oneshot channels,
we ensure that the thread has enough time to send a response to the
`VmmShutdown` method call before it is terminated. Without this step,
the thread may be terminated before it can send a response, resulting
in an error message on the client side stating that the message
recipient disconnected from the message bus without providing a reply.

Also changes the default values for DBus service name, object path
and interface name.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
c016a0d4d3 vmm: dbus: implement the D-Bus API
This commit introduces three new dependencies: `zbus`, `futures`
and `blocking`. `blocking` is used to call the Internal API in zbus'
async context which is driven by `futures::executor`. They are all
behind the `dbus_api` feature flag.

The D-Bus API implementation is behind the same `dbus_api` feature
flag as well.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Omer Faruk Bayram
5c96fbb19b vmm: move the http api into its own submodule
This commits moves the http API code into its own
submodule.

Signed-off-by: Omer Faruk Bayram <omer.faruk@sartura.hr>
2023-06-06 10:18:26 -07:00
Rob Bradford
b955f09b80 build: Bump MSRV to 1.64
This is required for openssl-src crate as it now uses functionality
first released in this version.

See: https://github.com/alexcrichton/openssl-src-rs/pull/184

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2023-06-06 17:34:22 +01:00
dependabot[bot]
79ad6f8536 build: Bump libc from 0.2.144 to 0.2.145 in /fuzz
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.144 to 0.2.145.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.144...0.2.145)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-06 00:27:33 +00:00
dependabot[bot]
be4f04a906 build: Bump proc-macro2 from 1.0.52 to 1.0.59
Bumps [proc-macro2](https://github.com/dtolnay/proc-macro2) from 1.0.52 to 1.0.59.
- [Release notes](https://github.com/dtolnay/proc-macro2/releases)
- [Commits](https://github.com/dtolnay/proc-macro2/compare/1.0.52...1.0.59)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-03 00:38:18 +00:00
Rafael Mendonca
f8415debe9 docs: Fix broken link to macvtap doc in custom-image.md
We get a "404 - page not found" when clicking on this link on github.

Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
2023-06-02 14:57:24 -07:00
dependabot[bot]
9014a5e59c build: Bump serde from 1.0.156 to 1.0.163
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.156 to 1.0.163.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.156...v1.0.163)

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

Signed-off-by: dependabot[bot] <support@github.com>
2023-06-02 00:38:59 +00:00
Ravi kumar Veeramally
612621bb46 vmm: Improve "cloud-hypervisor --help" view format
Rust documentation comments follows 80 char per line. But some of
these help options doesn't have space in between. Longlines of
text is starting from beginning of the next line instead of
proper format.

Before fix:

Options:
  --cpus            boot=<boot_vcpus>,max=<max_vcpus>,topology=<threads_per_core>:<cores_per_die>:<dies_per_package>:<packages>,kvm_hyperv=on|off,max_phys_bits=<maximum_number_of_physical_bits>,affinity=<list_of_vcpus_with_their_associated_cpuset>,features=<list_of_features_to_enable>

After fix:

Options:
  --cpus            boot=<boot_vcpus>, max=<max_vcpus>,
                    topology=<threads_per_core>:<cores_per_die>:<dies_per_package>:<packages>,
                    kvm_hyperv=on|off,
                    max_phys_bits=<maximum_number_of_physical_bits>,
                    affinity=<list_of_vcpus_with_their_associated_cpuset>,
                    features=<list_of_features_to_enable>

Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@intel.com>
2023-06-01 13:46:57 +01:00
Ruslan Mstoi
18e1d2caf5 tests: fix sha1sum check warning
Remove empty line to fix warning:
"sha1sum: WARNING: 1 line is improperly formatted"

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2023-06-01 13:45:47 +01:00