Commit Graph

7830 Commits

Author SHA1 Message Date
Jinank Jain
441b58437f vmm: Don't configure vcpu in case of SEV-SNP
Traditional way to configure vcpu don't work for sev-snp guests. All the
vCPU configuration for SEV-SNP guest is provided via VMSA.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-02-09 09:46:19 -08:00
dependabot[bot]
829d310c57 build: Bump jobserver from 0.1.27 to 0.1.28 in /fuzz
Bumps [jobserver](https://github.com/alexcrichton/jobserver-rs) from 0.1.27 to 0.1.28.
- [Commits](https://github.com/alexcrichton/jobserver-rs/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-09 07:52:31 +00:00
dependabot[bot]
9c7ee4ab3d build: Bump winnow from 0.5.18 to 0.5.39
Bumps [winnow](https://github.com/winnow-rs/winnow) from 0.5.18 to 0.5.39.
- [Changelog](https://github.com/winnow-rs/winnow/blob/main/CHANGELOG.md)
- [Commits](https://github.com/winnow-rs/winnow/compare/v0.5.18...v0.5.39)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-09 07:52:13 +00:00
Bo Chen
ab5a731160 block: vhdx: Remove unused 'struct RegionEntry'
This also fixes the following clippy warning on nightly build from cargo
fuzz:

warning: struct `RegionEntry` is never constructed
   --> /home/chenb/project/cloud-hypervisor/cloud-hypervisor/block/src/vhdx/vhdx_header.rs:357:8
    |
357 | struct RegionEntry {
    |        ^^^^^^^^^^^
    |
    = note: `RegionEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
    = note: `#[warn(dead_code)]` on by default

Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-02-09 07:51:57 +00:00
Thomas Barrett
f0c1f8d079 pci: vfio: VFIO_IOMMU_MAP_DMA mmio regions
For all VFIO devices, map all non-emulated MMIO regions to
the vfio container to allow PCIe P2P between all VFIO devices
on the virtual machine. This is required for a wide variety of
advanced GPU workloads such as GPUDirect P2P (DMA between two
GPUs), GPUDirect RDMA (DMA between a GPU and an IB device).

Signed-off-by: Thomas Barrett <tbarrett@crusoeenergy.com>
2024-02-08 10:02:58 -08:00
Muminul Islam
56dbb8f0db main: Support igvm as a payload
Currently kernel and firmware are checked as a payload.
IGVM should be checked as well. Otherwise, it hangs indefinitely.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-02-08 09:46:45 -08:00
Muminul Islam
66f8841ba1 scripts: add main as a component
Main should be a component during the commit check.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-02-08 09:46:45 -08:00
dependabot[bot]
5641e3a283 build: Bump libc from 0.2.151 to 0.2.153
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.151 to 0.2.153.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.151...0.2.153)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-08 09:51:55 +00:00
dependabot[bot]
653d0548eb build: Bump darling from 0.20.3 to 0.20.5 in /fuzz
Bumps [darling](https://github.com/TedDriggs/darling) from 0.20.3 to 0.20.5.
- [Release notes](https://github.com/TedDriggs/darling/releases)
- [Changelog](https://github.com/TedDriggs/darling/blob/master/CHANGELOG.md)
- [Commits](https://github.com/TedDriggs/darling/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-08 00:04:04 +00:00
Jinank Jain
50241f94d9 hypervisor: mshv: Add support to handle unaccepted GPA
Unaccepted GPA is usually thrown by Microsoft hypervisor in case of
mismatch between GPA and GVA mappings. This is a fatal message from the
hypervisor perspective so we would need to error out from the vcpu run
loop. Along with add some debug message to identify the broken mapping
between GVA and GPA.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-02-07 11:00:00 -08:00
Sean Banko
7633d47293 vmm: prefault memory in parallel to optimize boot time
On guests with large amounts of memory, using the `prefault` option can
lead to a very long boot time. This commit implements the strategy
taken by QEMU to prefault memory in parallel using multiple threads,
decreasing the time to allocate memory for large guests by
an order of magnitude or more.

For example, this commit reduces the time to allocate memory for a
guest configured with 704 GiB of memory on 1 NUMA node using 1 GiB
hugepages from 81.44134669s to just 6.865287881s.

Signed-off-by: Sean Banko <sbanko@crusoeenergy.com>
2024-02-07 08:59:03 -08:00
dependabot[bot]
939cc348ed build: Bump futures from 0.3.28 to 0.3.30
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.28 to 0.3.30.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.28...0.3.30)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-07 10:10:40 +00:00
dependabot[bot]
744f2b011b build: Bump wasm-bindgen from 0.2.90 to 0.2.91 in /fuzz
Bumps [wasm-bindgen](https://github.com/rustwasm/wasm-bindgen) from 0.2.90 to 0.2.91.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/compare/0.2.90...0.2.91)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-07 09:41:27 +00:00
Bo Chen
08120b79fc fuzz: Fix cargo fuzz build issue with crc32c
Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-02-07 09:25:40 +00:00
Bo Chen
9b0b881351 arch: Remove unused wrapper data structure for linux_loader
The `ByteValued` trait implementations for the data structures from the
'linux_loader' crate are no longer needed, and hence their wrappers can
be removed.

Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-02-07 09:25:40 +00:00
Bo Chen
c1f4a7b295 main: Clarify truncate behavior for event monitor file
Fix beta clippy issue:

error: file opened with `create`, but `truncate` behavior not defined
   --> src/main.rs:624:26
    |
624 |                         .create(true)
    |                          ^^^^^^^^^^^^- help: add: `.truncate(true)`
    |
    = help: if you intend to overwrite an existing file entirely, call `.truncate(true)`
    = help: if you instead know that you may want to keep some parts of the old file, call `.truncate(false)`
    = help: alternatively, use `.append(true)` to append to the file instead of overwriting it
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#suspicious_open_options
    = note: `-D clippy::suspicious-open-options` implied by `-D warnings`
    = help: to override `-D warnings` add `#[allow(clippy::suspicious_open_options)]`

Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-02-07 09:25:40 +00:00
Bo Chen
36890373cd tests: Avoid clippy warning of unhandled I/O bytes
Fixes beta clippy issue:

error: read amount is not handled
    --> tests/integration.rs:2121:15
     |
2121 |         match pty.read(&mut buf) {
     |               ^^^^^^^^^^^^^^^^^^
     |
     = help: use `Read::read_exact` instead, or handle partial reads
note: the result is consumed here, but the amount of I/O bytes remains unhandled
    --> tests/integration.rs:2122:13
     |
2122 | /             Ok(_) => {
2123 | |                 let output = std::str::from_utf8(&buf).unwrap().to_string();
2124 | |                 match tx.send(output) {
2125 | |                     Ok(_) => (),
2126 | |                     Err(_) => break,
2127 | |                 }
2128 | |             }
     | |_____________^
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
     = note: `#[deny(clippy::unused_io_amount)]` on by default

Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
107f4bdc12 vhost_user_block: Allow dead_code for embedded error
The embedded error in the enum will be read on debug output of the
error.

Fixes beta clippy issue:

warning: field `0` is never read
  --> vhost_user_block/src/lib.rs:64:23
   |
64 |     CreateKillEventFd(io::Error),
   |     ----------------- ^^^^^^^^^
   |     |
   |     field in this variant
   |
   = note: `#[warn(dead_code)]` on by default
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
   |
64 |     CreateKillEventFd(()),
   |                       ~~

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
8899ebd63c performance-metrics: Allow dead_code for embedded error
The embedded error in the enum will be read on debug output of the
error.

Fixes beta clippy issue:

warning: field `0` is never read
  --> performance-metrics/src/performance_tests.rs:25:11
   |
25 |     Infra(InfraError),
   |     ----- ^^^^^^^^^^
   |     |
   |     field in this variant
   |
   = note: `#[warn(dead_code)]` on by default
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
   |
25 |     Infra(()),
   |           ~~

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
c19c73cb99 block: qcow: Fix beta clippy issue
warning: field `0` is never read
   --> block/src/qcow/vec_cache.rs:139:21
    |
139 |     struct NumCache(pub u64);
    |            -------- ^^^^^^^
    |            |
    |            field in this struct
    |
    = note: `#[warn(dead_code)]` on by default
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
    |
139 |     struct NumCache(());
    |                     ~~

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
4e0dc5203a arch: x86_64: Disable dead code detection for embedded struct
These structs directly embed another struct and then implement
ByteValued on that struct to implement ByteValued for the inner struct.
As such the inner struct is never directly accessed so to avoid the dead
code analysis mark this as allowed.

Beta clippy fix:

warning: field `0` is never read
   --> arch/src/x86_64/mod.rs:129:32
    |
129 | struct MemmapTableEntryWrapper(hvm_memmap_table_entry);
    |        ----------------------- ^^^^^^^^^^^^^^^^^^^^^^
    |        |
    |        field in this struct
    |
    = note: `MemmapTableEntryWrapper` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
    = note: `#[warn(dead_code)]` on by default
help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
    |
129 | struct MemmapTableEntryWrapper(());
    |

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
61afd93a50 tests: Remove unnecessary use of vec![] macro
Beta clippy fix

warning: useless use of `vec!`
    --> tests/integration.rs:5845:23
     |
5845 |         let kernels = vec![direct_kernel_boot_path()];
     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: you can use an array directly: `[direct_kernel_boot_path()]`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_vec
     = note: `#[warn(clippy::useless_vec)]` on by default

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
9dfc39d336 vmm: Make thread local initialiser constant
Beta clippy fix:

warning: initializer for `thread_local` value can be made `const`
  --> vmm/src/sigwinch_listener.rs:27:40
   |
27 |     static TX: RefCell<Option<File>> = RefCell::new(None);
   |                                        ^^^^^^^^^^^^^^^^^^ help: replace with: `const { RefCell::new(None) }`
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#thread_local_initializer_can_be_made_const
   = note: `#[warn(clippy::thread_local_initializer_can_be_made_const)]` on by default

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
e70bf59809 vmm: Directly clone console resize pipe
Beta clippy fix:

warning: this call to `as_ref.map(...)` does nothing
    --> vmm/src/device_manager.rs🔢9
     |
1234 |         self.console_resize_pipe.as_ref().map(Arc::clone)
     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `self.console_resize_pipe.clone()`
     |
     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_asref
     = note: `#[warn(clippy::useless_asref)]` on by default

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-07 09:25:40 +00:00
Rob Bradford
d516374c39 block: Replace use of crc32c crate with crc-any
According to crates.io the crc-any crate is actively maintained which
avoids issues with the crc32c crate and the nightly compiler.

Fixes: #6168

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
2024-02-06 14:29:10 -08:00
Muminul Islam
9b84c6c3f5 vmm: check correct buffer size during import
When we import a page, we have a page with
some data or empty, empty does not mean there is no data,
it rather means it's full of zeros. We can skip writing the
data as guest memory of the page is already zeroed.

A page could be partially filled and the rest of the content is zero.
Our IGVM generation tool only fills data here if there is some data
without zeros. Rest of them are padded. We only write data
without padding and compare whether we complete  writing
the buffer content. Still it's a full page and update the variable
with length of the full page.

Signed-off-by: Muminul Islam <muislam@microsoft.com>
2024-02-06 14:28:42 -08:00
dependabot[bot]
9b54a8fb1c build: Bump js-sys from 0.3.66 to 0.3.67 in /fuzz
Bumps [js-sys](https://github.com/rustwasm/wasm-bindgen) from 0.3.66 to 0.3.67.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-06 20:51:30 +00:00
dependabot[bot]
dd13fee3d7 build: Bump pin-project from 1.1.3 to 1.1.4
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 1.1.3 to 1.1.4.
- [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/v1.1.3...v1.1.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-06 20:51:19 +00:00
dependabot[bot]
3042a0baf3 build: Bump crossbeam-utils from 0.8.16 to 0.8.19
Bumps [crossbeam-utils](https://github.com/crossbeam-rs/crossbeam) from 0.8.16 to 0.8.19.
- [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-0.8.16...crossbeam-utils-0.8.19)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-03 00:20:04 +00:00
dependabot[bot]
dbda3ade92 build: Bump semver from 1.0.20 to 1.0.21 in /fuzz
Bumps [semver](https://github.com/dtolnay/semver) from 1.0.20 to 1.0.21.
- [Release notes](https://github.com/dtolnay/semver/releases)
- [Commits](https://github.com/dtolnay/semver/compare/1.0.20...1.0.21)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-02 23:25:01 +00:00
dependabot[bot]
6dc7e21327 build: Bump semver from 1.0.20 to 1.0.21
Bumps [semver](https://github.com/dtolnay/semver) from 1.0.20 to 1.0.21.
- [Release notes](https://github.com/dtolnay/semver/releases)
- [Commits](https://github.com/dtolnay/semver/compare/1.0.20...1.0.21)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-02 00:39:59 +00:00
dependabot[bot]
166111a0d8 build: Bump pin-project from 1.1.3 to 1.1.4 in /fuzz
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 1.1.3 to 1.1.4.
- [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/v1.1.3...v1.1.4)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-01 23:19:42 +00:00
dependabot[bot]
73bfaace83 build: Bump async-trait from 0.1.74 to 0.1.76
Bumps [async-trait](https://github.com/dtolnay/async-trait) from 0.1.74 to 0.1.76.
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](https://github.com/dtolnay/async-trait/compare/0.1.74...0.1.76)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-02-01 00:20:46 +00:00
dependabot[bot]
95cd81073e build: Bump serde from 1.0.195 to 1.0.196 in /fuzz
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.195 to 1.0.196.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.195...v1.0.196)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-01-31 23:24:29 +00:00
dependabot[bot]
3603c51f0b build: Bump openssl-sys from 0.9.93 to 0.9.99
Bumps [openssl-sys](https://github.com/sfackler/rust-openssl) from 0.9.93 to 0.9.99.
- [Release notes](https://github.com/sfackler/rust-openssl/releases)
- [Commits](https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.93...openssl-sys-v0.9.99)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-01-31 00:22:37 +00:00
dependabot[bot]
8c172e41c6 build: Bump smallvec from 1.12.0 to 1.13.1 in /fuzz
Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.12.0 to 1.13.1.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.12.0...v1.13.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
2024-01-30 23:22:46 +00:00
Thomas Barrett
5ec47d4883 arch: x86_64: enable HTT flag
When the HTT flag CPUID.1.EDX[HTT] is 0, it indicates that there is
only a single logical processor in the package. When HTT is 1, it
indicates that CPUID.1.EBX[23:16] contains the number of logical
processors in the package.

When this information is not included in CPUID leaf 0x1, some cpu
topology enumeration software such as hwloc are known to crash.

Signed-off-by: Thomas Barrett <tbarrett@crusoeenergy.com>
2024-01-30 13:49:35 -08:00
Ruslan Mstoi
1617736937 scripts: check-image-compatibility.sh: remove unused variable COUNT
COUNT variable is never used, hence remove

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2024-01-30 09:07:34 -08:00
Ruslan Mstoi
a9340f5d9d scripts: check-image-compatibility.sh: remove unused variable extension
extenstion variable is never used, hence remove

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2024-01-30 09:07:34 -08:00
Ruslan Mstoi
82cac6f6ad scripts: check-image-compatibility.sh: fix variable name typo
Fix liness to lines

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2024-01-30 09:07:34 -08:00
dependabot[bot]
c1206b604e build: Bump concurrent-queue from 2.3.0 to 2.4.0
Bumps [concurrent-queue](https://github.com/smol-rs/concurrent-queue) from 2.3.0 to 2.4.0.
- [Release notes](https://github.com/smol-rs/concurrent-queue/releases)
- [Changelog](https://github.com/smol-rs/concurrent-queue/blob/master/CHANGELOG.md)
- [Commits](https://github.com/smol-rs/concurrent-queue/compare/v2.3.0...v2.4.0)

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

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2024-01-30 10:57:17 +00:00
dependabot[bot]
0a32779506 build: Bump getrandom from 0.2.11 to 0.2.12 in /fuzz
Bumps [getrandom](https://github.com/rust-random/getrandom) from 0.2.11 to 0.2.12.
- [Changelog](https://github.com/rust-random/getrandom/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/getrandom/compare/v0.2.11...v0.2.12)

---
updated-dependencies:
- dependency-name: getrandom
  dependency-type: indirect
  update-type: version-update:semver-patch
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2024-01-30 00:06:21 +00:00
Ruslan Mstoi
4625f3ca3a scripts: dev_cli: remove unused cargo variable
Variable cargo is unused, hence remove it.

Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
2024-01-29 10:03:49 -08:00
dependabot[bot]
3945253619 build: Bump zerocopy from 0.7.31 to 0.7.32
Bumps [zerocopy](https://github.com/google/zerocopy) from 0.7.31 to 0.7.32.
- [Release notes](https://github.com/google/zerocopy/releases)
- [Changelog](https://github.com/google/zerocopy/blob/main/CHANGELOG.md)
- [Commits](https://github.com/google/zerocopy/compare/v0.7.31...v0.7.32)

---
updated-dependencies:
- dependency-name: zerocopy
  dependency-type: direct:production
  update-type: version-update:semver-patch
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2024-01-27 00:35:32 +00:00
dependabot[bot]
a5296a8147 build: Bump serde_json from 1.0.111 to 1.0.112 in /fuzz
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.111 to 1.0.112.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.111...v1.0.112)

---
updated-dependencies:
- dependency-name: serde_json
  dependency-type: indirect
  update-type: version-update:semver-patch
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2024-01-26 23:34:50 +00:00
dependabot[bot]
7acfff5da7 build: Bump gdbstub from 0.7.0 to 0.7.1
Bumps [gdbstub](https://github.com/daniel5151/gdbstub) from 0.7.0 to 0.7.1.
- [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/0.7.0...0.7.1)

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

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2024-01-26 10:03:23 +00:00
Bo Chen
026d8908fd build: Bump rustix from 0.38.8 to 0.38.25
Signed-off-by: Bo Chen <chen.bo@intel.com>
2024-01-26 09:17:41 +00:00
dependabot[bot]
c8ad2bfc05 build: Bump wasm-bindgen from 0.2.89 to 0.2.90 in /fuzz
Bumps [wasm-bindgen](https://github.com/rustwasm/wasm-bindgen) from 0.2.89 to 0.2.90.
- [Release notes](https://github.com/rustwasm/wasm-bindgen/releases)
- [Changelog](https://github.com/rustwasm/wasm-bindgen/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rustwasm/wasm-bindgen/compare/0.2.89...0.2.90)

---
updated-dependencies:
- dependency-name: wasm-bindgen
  dependency-type: indirect
  update-type: version-update:semver-patch
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2024-01-25 23:40:20 +00:00
Philipp Schuster
e50a641126 devices: add debug-console device
This commit adds the debug-console (or debugcon) device to CHV. It is a
very simple device on I/O port 0xe9 supported by QEMU and BOCHS. It is
meant for printing information as easy as possible, without any
necessary configuration from the guest at all.

It is primarily interesting to OS/kernel and firmware developers as they
can produce output as soon as the guest starts without any configuration
of a serial device or similar. Furthermore, a kernel hacker might use
this device for information of type B whereas information of type A are
printed to the serial device.

This device is not used by default by Linux, Windows, or any other
"real" OS, but only by toy kernels and during firmware development.

In the CLI, it can be configured similar to --console or --serial with
the --debug-console parameter.

Signed-off-by: Philipp Schuster <philipp.schuster@cyberus-technology.de>
2024-01-25 10:25:14 -08:00
dependabot[bot]
8f90fba250 build: Bump serde from 1.0.168 to 1.0.193
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.168 to 1.0.193.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.168...v1.0.193)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
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2024-01-25 11:09:33 +00:00