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Author SHA1 Message Date
Sebastien Boeuf
03a606c7ec arch, vmm: Place KVM identity map region after TSS region 
In order to avoid the identity map region to conflict with a possible
firmware being placed in the last 4MiB of the 4GiB range, we must set
the address to a chosen location. And it makes the most sense to have
this region placed right after the TSS region.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-12-04 19:33:34 +00:00
Sebastien Boeuf
c452471c4e hypervisor: Add support for setting KVM identity map 
Extending the Vm trait with set_identity_map_address() in order to
expose this ioctl to the VMM.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-12-04 19:33:34 +00:00
Sebastien Boeuf
882cdda995 deps: Patch kvm-ioctls to rely on latest from rust-vmm upstream 
This brings the support for KVM_SET_IDENTITY_MAP_ADDR ioctl.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-12-04 19:33:34 +00:00
Henry Wang
788d77aee5 tests: Update the virtiofsd-rs cmdline 
Commit ac25172176 bumps the rust
version of virtiofsd named `virtiofsd-rs`, which causes a warning
```
warning: use of deprecated parameter '--socket':
Please use the '--socket-path' option instead.
```

This commit updates the cmdline parameter accordingly.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-12-04 13:45:50 +01:00
Barret Rhoden
e08c747638 vmm: fix HANDLED_SIGNALS build error 
The error was:

	borrow the array with `&` or call `.iter()` on it to iterate
	over it

Fixes #3348
Signed-off-by: Barret Rhoden <brho@google.com>
 2021-12-04 13:45:02 +01:00
Rob Bradford
b519975fc8 build: Use Ubuntu impish (21.10) for workers 
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-12-03 17:45:39 +01:00
Rob Bradford
348def9dfb arch, hypervisor, vmm: Explicitly place the TSS in the 32-bit space 
Place the 3 page TSS at an explicit location in the 32-bit address space
to avoid conflicting with the loaded raw firmware.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-12-03 16:53:56 +01:00
Ziye Yang
b09cbb8493 vmm: Add constant SGX_PAGE_SIZE in memory_manager.rs 
Purpose: Do not directly use 0x1000 but use predefined constant value.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-12-03 10:06:15 +00:00
Sebastien Boeuf
7fc0776aac build: Release v20.0 
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-12-02 16:47:41 +01:00
Rob Bradford
4f4eb3f6b8 arch: x86_64: Only reserve used 32-bit address space 
Reduce the size of the reserved 32-bit address space to the range used
by both the PCI MMIO config data and the 32-bit PCI device space.

This avoids issues when using firmware that is loaded into the very top
of the 32-bit address space as the RAM conflicts with the reserved
memory.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-12-02 16:42:01 +01:00
Henry Wang
8f4de45937 README: AArch64: Improve getting started section 
Current `Getting Started` section only contains steps for the x86_64
platform, as we have a documentation doing the same thing for AArch64,
we can point users to the correct documentation.

Also, this commit modifies the `docs/arm64.md` to fit the documentation
style within the project.

Signed-off-by: Henry Wang <Henry.Wang@arm.com>
 2021-12-02 14:24:38 +00:00
Bo Chen
32dd4d10d0 tests: Temporarily disable test_vfio_user 
This test is flaky (#3400) while we are experiencing a bug of using the latest
SPDK/NVMe backend as VFIO user device (#3401). Let's disable this test
before we fix the above two issues.

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-12-02 12:43:11 +01:00
Bo Chen
27b5f8756f tests: Add integration test for vfio-user with SPDK NVMe 
For now we only enable the vfio-user test on x86_64 platform, as we have
a known hanging issue to resovle on the aarch64 platform.

Fixes: #3098

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-12-01 10:31:54 +00:00
Bo Chen
15358ef79d resources: Enable Device Mapper Multipath in linux-config-x86_64 
Enabling these configs can avoid systemd errors related to Device Mapper
multipath while guest booting. Especially, the guest can hang when being
used with an NVMe backend without these configs (#3352).

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-12-01 10:31:54 +00:00
Bo Chen
46672c384c resources: Add CONFIG_NVME_MULTIPATH to linux-config-x86_64 
This kernel config is needed to fix the observed guest hanging issue
cased by systemd crash while booting.

Fixes: #3352

Signed-off-by: Bo Chen <chen.bo@intel.com>
 2021-12-01 10:31:54 +00:00
dependabot[bot]
a18b818227 build: bump vfio-ioctls from bcf2e64 to 19e5b83 
Bumps [vfio-ioctls](https://github.com/rust-vmm/vfio-ioctls) from `bcf2e64` to `19e5b83`.
- [Release notes](https://github.com/rust-vmm/vfio-ioctls/releases)
- [Commits](bcf2e6486d...19e5b83ddf)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-12-01 02:43:50 +00:00
dependabot[bot]
0a5111b6c3 build: bump clap from 2.33.3 to 2.34.0 
Bumps [clap](https://github.com/clap-rs/clap) from 2.33.3 to 2.34.0.
- [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/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-12-01 01:50:01 +00:00
Michael Zhao
17b0f40154 tests: Enable PCI-segment tests 
Enabled following hot-plug tests:
 - virtio-net
 - virtio-pmem
 - virtio-fs

Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-12-01 09:24:01 +08:00
Michael Zhao
8c88b10384 vmm: Add some missing fields in IORT table 
Added fields:
- `Memory address size limit`: the missing of this field triggered
  warnings in guest kernel
- `Node ID`

Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-12-01 09:24:01 +08:00
Michael Zhao
b0d245be70 vmm: Add ID mappings in IORT Root Complex Nodes 
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-12-01 09:24:01 +08:00
Michael Zhao
fad29fdf1a vmm: Add PCI segment in IORT table 
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-12-01 09:24:01 +08:00
Michael Zhao
c9374d87ac vmm: Update devid in kvm_irq_routing_entry 
After introducing multiple PCI segments, the `devid` value in
`kvm_irq_routing_entry` exceeds the maximum supported range on AArch64.

This commit restructed the `devid` to the allowed range.

Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-12-01 09:24:01 +08:00
dependabot[bot]
649e1fa1a6 build: bump clap from 2.33.3 to 2.34.0 in /fuzz 
Bumps [clap](https://github.com/clap-rs/clap) from 2.33.3 to 2.34.0.
- [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/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-30 23:34:46 +00:00
Sebastien Boeuf
c7725f921c devices: legacy: cmos: Fix register D emulation 
The register D has only one bit that is not reserved, and its purpose is
to report if the RTC/CMOS device is powered or not.

The OVMF firmware was failing to boot as it was getting the information
that the device was powered off from the register D.

The simple way to fix this issue is by always returning the bit 7 from
register D as 1, indicating the device is always powered.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2021-11-30 09:08:44 -08:00
Rob Bradford
82d06c0efa vmm: Add support for booting raw binary (e.g. firmware) on x86-64 
If the provided binary isn't an ELF binary assume that it is a firmware
to be loaded in directly. In this case we shouldn't program any of the
registers as KVM starts in that state.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2021-11-30 13:39:36 +01:00
Ziye Yang
bc827ee3be vhost_user_net: fix some comments style in lib.rs 
Fix the comments style to make them consistent.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-30 10:05:58 +01:00
Michael Zhao
ac25172176 scripts: Fix an error in virtiofsd build commands 
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
 2021-11-30 10:04:38 +01:00
dependabot[bot]
c7977aa4a6 build: bump anyhow from 1.0.48 to 1.0.51 in /fuzz 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.48 to 1.0.51.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.48...1.0.51)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-30 01:08:18 +00:00
dependabot[bot]
d93b7bb04e build: bump ryu from 1.0.5 to 1.0.6 in /fuzz 
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.5 to 1.0.6.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.5...1.0.6)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-30 00:14:10 +00:00
dependabot[bot]
c4454f54bd build: bump anyhow from 1.0.48 to 1.0.51 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.48 to 1.0.51.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.48...1.0.51)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-29 23:43:56 +00:00
dependabot[bot]
580db833f0 build: bump ryu from 1.0.5 to 1.0.6 
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.5 to 1.0.6.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.5...1.0.6)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-29 23:35:44 +00:00
Ziye Yang
e91409956d vfio_user: Replace info! with debug! 
In my opinion, it is enough to use debug!

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-29 10:20:16 +01:00
Ziye Yang
61ce4b8f31 vmm: Update comments related with enum Error struct in config.rs 
Make the comments style consistent

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-26 10:22:57 +01:00
dependabot[bot]
154cca4170 build: bump serde_json from 1.0.71 to 1.0.72 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.71 to 1.0.72.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.71...v1.0.72)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-26 00:38:27 +00:00
dependabot[bot]
6032e30807 build: bump syn from 1.0.81 to 1.0.82 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.81 to 1.0.82.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.81...1.0.82)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-26 00:15:57 +00:00
dependabot[bot]
7b7d720f37 build: bump serde_json from 1.0.71 to 1.0.72 in /fuzz 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.71 to 1.0.72.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.71...v1.0.72)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-25 23:40:56 +00:00
dependabot[bot]
d23c1abbf0 build: bump syn from 1.0.81 to 1.0.82 in /fuzz 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.81 to 1.0.82.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.81...1.0.82)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-25 23:31:18 +00:00
Wei Liu
9b9015d907 qcow: check return value of alloc_zeroed and add safety comments 
Function alloc_zeroed can fail. Check its return in read and write
functions. Its return value in is_valid_alignment is not checked because
handling error in that case does not give us much benefit. Instead, an
assertion is added.

Add safety comments to all `unsafe`s.

Signed-off-by: Wei Liu <liuwe@microsoft.com>
 2021-11-25 10:32:07 +01:00
dependabot[bot]
60b44141b4 build: bump vfio-ioctls from 3c45864 to bcf2e64 
Bumps [vfio-ioctls](https://github.com/rust-vmm/vfio-ioctls) from `3c45864` to `bcf2e64`.
- [Release notes](https://github.com/rust-vmm/vfio-ioctls/releases)
- [Commits](3c45864aa6...bcf2e6486d)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-24 23:38:58 +00:00
Ziye Yang
896a651b5c vmm: Update some comments and error message info in config.rs 
Update some comments and error message info related with TDX.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-24 10:02:00 +01:00
Ziye Yang
9075809494 virtio-devices: Update some comments in epoll_helper.rs 
Make some comments more clear.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-23 14:03:05 +01:00
dependabot[bot]
6b23227e10 build: bump libc from 0.2.107 to 0.2.108 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.107 to 0.2.108.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.107...0.2.108)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-23 00:05:13 +00:00
dependabot[bot]
f68d63ef6c build: bump libc from 0.2.107 to 0.2.108 in /fuzz 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.107 to 0.2.108.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.107...0.2.108)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-22 23:35:58 +00:00
dependabot[bot]
1bcb07b68b build: bump anyhow from 1.0.45 to 1.0.48 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.45 to 1.0.48.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.45...1.0.48)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-22 20:13:56 +00:00
Ziye Yang
ef1ac5c670 docs/vfio-user: Add more description on NVMe Device part 
Add more info on how to set up SPDK NVMe-oF tgt for vfio-user usage
in NVMe device example part.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-22 11:34:42 -08:00
dependabot[bot]
5e7c9eaefd build: bump kvm-ioctls from 0.10.0 to 0.11.0 in /fuzz 
Bumps [kvm-ioctls](https://github.com/rust-vmm/kvm-ioctls) from 0.10.0 to 0.11.0.
- [Release notes](https://github.com/rust-vmm/kvm-ioctls/releases)
- [Changelog](https://github.com/rust-vmm/kvm-ioctls/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-vmm/kvm-ioctls/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-20 00:09:12 +00:00
dependabot[bot]
c4211686ab build: bump anyhow from 1.0.46 to 1.0.47 in /fuzz 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.46 to 1.0.47.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.46...1.0.47)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-19 23:34:43 +00:00
Ziye Yang
51cfffd24f vmm: Make the comments consistent in 'DeviceManager' 
Change  "Failed xxing" to "Failed to xx", then
we can only we one style.

Signed-off-by: Ziye Yang <ziye.yang@intel.com>
 2021-11-19 08:43:23 +00:00
dependabot[bot]
e34c25cf6f build: bump vm-fdt from ad7e182 to 9cfa0c8 
Bumps [vm-fdt](https://github.com/rust-vmm/vm-fdt) from `ad7e182` to `9cfa0c8`.
- [Release notes](https://github.com/rust-vmm/vm-fdt/releases)
- [Commits](ad7e182d56...9cfa0c8d7c)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-18 23:39:38 +00:00
dependabot[bot]
366f058d61 build: bump kvm-ioctls from 0.10.0 to 0.11.0 
Bumps [kvm-ioctls](https://github.com/rust-vmm/kvm-ioctls) from 0.10.0 to 0.11.0.
- [Release notes](https://github.com/rust-vmm/kvm-ioctls/releases)
- [Changelog](https://github.com/rust-vmm/kvm-ioctls/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-vmm/kvm-ioctls/commits)

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

Signed-off-by: dependabot[bot] <support@github.com>
 2021-11-18 23:32:01 +00:00