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dependabot[bot]
f3035a0f7a build: bump serde_derive from 1.0.127 to 1.0.129 in /fuzz 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.127 to 1.0.129.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.127...v1.0.129)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 05:21:14 +00:00
dependabot[bot]
6c00f5514f build: bump arc-swap from 1.3.0 to 1.3.1 in /fuzz 
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/arc-swap/compare/v1.3.0...v1.3.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 05:07:22 +00:00
dependabot[bot]
8f31688fa3 build: bump libc from 0.2.99 to 0.2.100 in /fuzz 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.99 to 0.2.100.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.99...0.2.100)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 04:20:15 +00:00
dependabot[bot]
756dd236b9 build: bump io-uring from 0.5.1 to 0.5.2 
Bumps [io-uring](https://github.com/tokio-rs/io-uring) from 0.5.1 to 0.5.2.
- [Release notes](https://github.com/tokio-rs/io-uring/releases)
- [Commits](https://github.com/tokio-rs/io-uring/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 04:20:07 +00:00
dependabot[bot]
780e606f12 build: bump itoa from 0.4.7 to 0.4.8 in /fuzz 
Bumps [itoa](https://github.com/dtolnay/itoa) from 0.4.7 to 0.4.8.
- [Release notes](https://github.com/dtolnay/itoa/releases)
- [Commits](https://github.com/dtolnay/itoa/compare/0.4.7...0.4.8)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 04:19:54 +00:00
dependabot[bot]
db557916a5 build: bump serde from 1.0.127 to 1.0.129 in /fuzz 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.127 to 1.0.129.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.127...v1.0.129)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 04:19:46 +00:00
dependabot[bot]
722523f925 build: bump arc-swap from 1.3.0 to 1.3.1 
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 1.3.0 to 1.3.1.
- [Release notes](https://github.com/vorner/arc-swap/releases)
- [Changelog](https://github.com/vorner/arc-swap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/arc-swap/compare/v1.3.0...v1.3.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-24 04:19:39 +00:00
Wei Liu
16f52914e0 devices: cmos: suppress deprecation warnings on time_t on musl 
The type is to change from 32-bit to 64-bit. See
https://github.com/rust-lang/libc/issues/1848.

The change is announced via a deprecation warning. Cloud Hypervisor's
code does not need changing. Simply suppress these warnings.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2021-08-23 09:58:49 -07:00
Rob Bradford
b347e192d3 Jenkinsfile: Update to new Jenkins terminology 
The Jenkins master is now known as the controller and the agent it provides is
called "built-in".

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-23 09:22:05 -07:00
dependabot[bot]
ddf5a848d8 build: bump vm-fdt from af59838 to 65ae235 
Bumps [vm-fdt](https://github.com/rust-vmm/vm-fdt) from `af59838` to `65ae235`.
- [Release notes](https://github.com/rust-vmm/vm-fdt/releases)
- [Commits](af59838e5d...65ae235a43)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-21 00:02:32 +00:00
dependabot[bot]
d3170a926f build: bump mshv-bindings from 39a77bc to b51905f 
Bumps [mshv-bindings](https://github.com/rust-vmm/mshv) from `39a77bc` to `b51905f`.
- [Release notes](https://github.com/rust-vmm/mshv/releases)
- [Commits](39a77bc8e4...b51905f5f1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-21 00:02:19 +00:00
dependabot[bot]
2f2e870ad1 build: bump syn from 1.0.74 to 1.0.75 in /fuzz 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.74 to 1.0.75.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.74...1.0.75)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-21 00:02:02 +00:00
dependabot[bot]
a37424c011 build: bump syn from 1.0.74 to 1.0.75 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.74 to 1.0.75.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.74...1.0.75)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-21 00:01:49 +00:00
dependabot[bot]
02aa95a098 build: bump iced-x86 from 1.13.0 to 1.14.0 in /fuzz 
Bumps [iced-x86](https://github.com/icedland/iced) from 1.13.0 to 1.14.0.
- [Release notes](https://github.com/icedland/iced/releases)
- [Commits](https://github.com/icedland/iced/compare/v1.13.0...v1.14.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-20 08:18:54 +00:00
dependabot[bot]
2a470d9a30 build: bump iced-x86 from 1.13.0 to 1.14.0 
Bumps [iced-x86](https://github.com/icedland/iced) from 1.13.0 to 1.14.0.
- [Release notes](https://github.com/icedland/iced/releases)
- [Commits](https://github.com/icedland/iced/compare/v1.13.0...v1.14.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-20 08:18:47 +00:00
dependabot[bot]
e965007514 build: bump object from 0.26.0 to 0.26.1 
Bumps [object](https://github.com/gimli-rs/object) from 0.26.0 to 0.26.1.
- [Release notes](https://github.com/gimli-rs/object/releases)
- [Changelog](https://github.com/gimli-rs/object/blob/master/CHANGELOG.md)
- [Commits](https://github.com/gimli-rs/object/compare/0.26.0...0.26.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-20 08:18:41 +00:00
Fazla Mehrab
98fc38c465 fuzz: fuzz testing for VHDx block device is added 
The fuzzer needs to take a larger input for the whole disk image to
be most useful. Since the file is small we can test by reading and
writing over the whole file.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Signed-off-by: Fazla Mehrab <akm.fazla.mehrab@intel.com>
 2021-08-19 11:43:19 +02:00
Fazla Mehrab
1fa3a60b35 tests: integration tests for the fixed and dynamic VHDx implementation 
Two tests for booting Linux cloud image from the different VHDx files:
fixed and dynamic. Another test for testing the dynamic expansion of a
generated VHDx file.

Signed-off-by: Fazla Mehrab <akm.fazla.mehrab@intel.com>
 2021-08-19 11:43:19 +02:00
Fazla Mehrab
5db4dede28 block_util, vhdx: vhdx crate integration with the cloud hypervisor 
vhdx_sync.rs in block_util implements traits to represent the vhdx
crate as a supported block device in the cloud hypervisor. The vhdx
is added to the block device list in device_manager.rs at the vmm
crate so that it can automatically detect a vhdx disk and invoke the
corresponding crate.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Signed-off-by: Fazla Mehrab <akm.fazla.mehrab@intel.com>
 2021-08-19 11:43:19 +02:00
Fazla Mehrab
452af9b17c vhdx: Fixed and dynamic VHDx block device implementation 
Microsoft’s VHDx block device format specification is implemented
here as a crate. This commit includes the implementation for the
fixed and dynamic formats, where the other format is known as
differencing. The vhdx_header.rs, vhdx_bat.rs, vhdx_metadata.rs
implements parser and manipulators for the VHDx header, Block
Allocation Table, and metadata, respectively, for the VHDx file.
The vhdx_io.rs implements read and write routines for the VHDx file.
The vhdx.rs implements the Vhdx structure, which provides the wrapper
functions for standard I/O operations like read, write, and seek.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Signed-off-by: Fazla Mehrab <akm.fazla.mehrab@intel.com>
 2021-08-19 11:43:19 +02:00
dependabot[bot]
fc24f39507 build: bump memchr from 2.4.0 to 2.4.1 
Bumps [memchr](https://github.com/BurntSushi/memchr) from 2.4.0 to 2.4.1.
- [Release notes](https://github.com/BurntSushi/memchr/releases)
- [Commits](https://github.com/BurntSushi/memchr/compare/2.4.0...2.4.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-19 07:57:10 +00:00
Henry Wang
3778bf8a8e github-actions: Enable release static arm64 binary 
This commit adds a github action to release statically-linked arm64
binaries - ch-remote and cloud-hypervisor.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-18 18:45:38 +02:00
Bo Chen
9aba1fdee6 virtio-devices, vmm: Use syscall definitions from the libc crate 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-08-18 10:42:19 +02:00
Bo Chen
864a5e4fe0 virtio-devices, vmm: Simplify 'get_seccomp_rules' 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-08-18 10:42:19 +02:00
Bo Chen
7d38a1848b virtio-devices, vmm: Fix the '--seccomp false' option 
We are relying on applying empty 'seccomp' filters to support the
'--seccomp false' option, which will be treated as an error with the
updated 'seccompiler' crate. This patch fixes this issue by explicitly
checking whether the 'seccomp' filter is empty before applying the
filter.

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-08-18 10:42:19 +02:00
Bo Chen
2d2463ce04 fuzz: Move to the seccompiler crate 
Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-08-18 10:42:19 +02:00
Bo Chen
08ac3405f5 virtio-devices, vmm: Move to the seccompiler crate 
Fixes: #2929

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-08-18 10:42:19 +02:00
dependabot[bot]
c7f75f9d59 build: bump openssl-sys from 0.9.65 to 0.9.66 
Bumps [openssl-sys](https://github.com/sfackler/rust-openssl) from 0.9.65 to 0.9.66.
- [Release notes](https://github.com/sfackler/rust-openssl/releases)
- [Commits](https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.65...openssl-sys-v0.9.66)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-17 23:40:33 +00:00
Sebastien Boeuf
620aaf234e vfio_user: DmaUnmap expects a reply with payload 
The current code was expecting a reply with only the header, which
wasn't reading the rest of payload that was provided. This was causing
the following replies to be completely wrong as they were shifted by the
previous payload that wasn't read.

The simple way to fix this issue is by reading the header and the
expected payload when getting a reply from a DmaUnmap request.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-08-17 09:03:43 -07:00
dependabot[bot]
86b2c17135 build: bump anyhow from 1.0.42 to 1.0.43 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.42 to 1.0.43.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.42...1.0.43)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-17 00:32:44 +00:00
dependabot[bot]
ce52fc97b9 build: bump bitflags from 1.3.1 to 1.3.2 in /fuzz 
Bumps [bitflags](https://github.com/bitflags/bitflags) from 1.3.1 to 1.3.2.
- [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/1.3.1...1.3.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-17 00:20:36 +00:00
dependabot[bot]
754ce37031 build: bump bitflags from 1.3.1 to 1.3.2 
Bumps [bitflags](https://github.com/bitflags/bitflags) from 1.3.1 to 1.3.2.
- [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/1.3.1...1.3.2)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-16 23:54:21 +00:00
dependabot[bot]
8f7ed5fed7 build: bump anyhow from 1.0.42 to 1.0.43 in /fuzz 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.42 to 1.0.43.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.42...1.0.43)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-16 23:34:07 +00:00
Wei Liu
af3bdb452a docs: amend CSM build instructions 
I found a few issues when following the instructions.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2021-08-16 11:00:36 -07:00
Rob Bradford
9d35a10fd4 vmm: cpu: Shutdown VMM on vCPU thread panic 
If the vCPU thread panics then catch it and trigger the shutdown of the
VMM.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-13 09:19:54 +02:00
Rob Bradford
ea5a050341 docs: Improve vfio-user documentation 
Change the block size to the standard 512 byte sector size to that
disk images can be used (since their partition tables will be specified
in terms of 512 byte sectors.)

Also remove the hugepages=on option from the command line as it is not
necessary.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 14:14:34 +01:00
Rob Bradford
0bad764462 docs: Add vm.add-user-device to API documentation 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
e7893b9a97 docs: Update vfio-user.md documentation to describe hotplug 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
d13eea3ba1 vfio_user: Fix debug output to include reply for DeviceGetRegionInfo 
The reply was being printed before it had been read so it was just
showing the default values.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
1240ef3261 pci: vfio_user: Update all fields in MmioRegion on map 
When mapping the region into the guest ensure that all the fields are
updated correctly as the unmap code path checks that they are set.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
ed53c74ca9 pci: vfio_user: Fix region start calculation in unmap_mmio_regions() 
The offset on the fd should not be used with the GPA.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
0b5c680d15 pci: vfio_user: Implement PciDevice::move_bar() 
When the BAR is moved location then update the BAR address and the guest
mapping.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
6f436f02dc ch-remote: Add "add-user-device" subcommand 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
Rob Bradford
53b2e19934 vmm: Add support for hotplugging user devices 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-08-12 13:19:04 +01:00
dependabot[bot]
f99462add4 build: bump bitflags from 1.2.1 to 1.3.1 
Bumps [bitflags](https://github.com/bitflags/bitflags) from 1.2.1 to 1.3.1.
- [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/1.2.1...1.3.1)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-08-12 09:09:39 +00:00
Henry Wang
1d403ea5d6 tests: Add test_guest_numa_nodes_dt test case 
This commit adds an AArch64-only integration test case called
`test_guest_numa_nodes_dt` so that it is possible to test the
NUMA for the FDT on AArch64 platform.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-12 10:49:02 +02:00
Henry Wang
c9cc97e9a0 arch: Add NUMA configuration to FDT memory node 
Based on `--memory-zone` and `--numa` param in the Cloud Hypervisor
cmdline, the NUMA memory configuration is described. This commit
adds such NUMA memory configuration to the FDT memory node.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-12 10:49:02 +02:00
Henry Wang
bcae6c41e3 vmm, doc: Forbid same memory zone in multiple NUMA nodes 
It is forbidden that the same memory zone belongs to more than one
NUMA node. This commit adds related validation to the `--numa`
parameter to prevent the user from specifying such configuration.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-12 10:49:02 +02:00
Henry Wang
f3197c3833 arch: Add numa-node-id property to CPU node 
For the purpose of identification, each NUMA node is associated
with a unique token known as a `numa-node-id`. For the purpose of
device tree binding, a `numa-node-id` is a 32-bit integer.

The CPU node is associated with a NUMA node by the presence of a
`numa-node-id` property which contains the node id of the device.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-12 10:49:02 +02:00
Henry Wang
5a0a4bc505 arch: Add optional distance-map node to FDT 
The optional device tree node distance-map describes the relative
distance (memory latency) between all NUMA nodes.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-08-12 10:49:02 +02:00