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550 Commits

Author SHA1 Message Date
dependabot-preview[bot]
c566f1f024 build(deps): bump once_cell from 1.3.1 to 1.4.0 
Bumps [once_cell](https://github.com/matklad/once_cell) from 1.3.1 to 1.4.0.
- [Release notes](https://github.com/matklad/once_cell/releases)
- [Changelog](https://github.com/matklad/once_cell/blob/master/CHANGELOG.md)
- [Commits](https://github.com/matklad/once_cell/compare/v1.3.1...v1.4.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-14 09:01:57 +02:00
dependabot-preview[bot]
7ffde29593 build(deps): bump backtrace from 0.3.47 to 0.3.48 
Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.47 to 0.3.48.
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.47...0.3.48)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 23:36:55 +02:00
dependabot-preview[bot]
e9c2dbc866 build(deps): bump anyhow from 1.0.29 to 1.0.30 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.29 to 1.0.30.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.29...1.0.30)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 19:56:23 +02:00
Rob Bradford
9ccc7daa83 build, vmm: Update to latest kvm-ioctls 
The ch branch has been rebased to incorporate the latest upstream code
requiring a small change to the unit tests.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-05-13 17:14:49 +02:00
dependabot-preview[bot]
0f89f5eca0 build(deps): bump anyhow from 1.0.28 to 1.0.29 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.28 to 1.0.29.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.28...1.0.29)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 09:32:48 +02:00
dependabot-preview[bot]
ab3d374ab7 build(deps): bump syn from 1.0.20 to 1.0.21 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.20 to 1.0.21.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.20...1.0.21)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 09:32:38 +02:00
dependabot-preview[bot]
35b8992ede build(deps): bump thiserror from 1.0.16 to 1.0.17 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.16 to 1.0.17.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.16...1.0.17)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 08:54:23 +02:00
dependabot-preview[bot]
3415b11d79 build(deps): bump quote from 1.0.4 to 1.0.5 
Bumps [quote](https://github.com/dtolnay/quote) from 1.0.4 to 1.0.5.
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.4...1.0.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-13 08:54:12 +02:00
dependabot-preview[bot]
6989bf054c build(deps): bump backtrace from 0.3.46 to 0.3.47 
Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.46 to 0.3.47.
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.46...0.3.47)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-12 20:27:38 +02:00
dependabot-preview[bot]
2991fd2a48 build(deps): bump libc from 0.2.69 to 0.2.70 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.69 to 0.2.70.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.69...0.2.70)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-12 20:26:43 +02:00
dependabot-preview[bot]
e577b64a58 build(deps): bump syn from 1.0.19 to 1.0.20 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.19 to 1.0.20.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.19...1.0.20)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-12 10:20:15 +02:00
dependabot-preview[bot]
1c44e917f9 build(deps): bump clap from 2.33.0 to 2.33.1 
Bumps [clap](https://github.com/clap-rs/clap) from 2.33.0 to 2.33.1.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/v2.33.1/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v2.33.0...v2.33.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 20:15:13 +02:00
dependabot-preview[bot]
4cd2eccf2f build(deps): bump signal-hook from 0.1.14 to 0.1.15 
Bumps [signal-hook](https://github.com/vorner/signal-hook) from 0.1.14 to 0.1.15.
- [Release notes](https://github.com/vorner/signal-hook/releases)
- [Changelog](https://github.com/vorner/signal-hook/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/signal-hook/compare/v0.1.14...v0.1.15)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 20:15:03 +02:00
Sebastien Boeuf
376db31107 pci: Implement Snapshottable trait for MsixConfig 
In order to restore devices relying on MSI-X, the MsixConfig structure
must be restored with the correct values. Additionally, the KVM routes
must be restored so that interrupts can be delivered through KVM the way
they were configured before the snapshot was taken.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2020-05-11 11:38:16 +01:00
Rob Bradford
5016fcf8d5 vhost_user_block: Use config::OptionParser to simplify block backend parsing 
Switch to using the recently added OptionParser in the code that parses
the block backend.

Fixes: #1092

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-05-11 09:40:40 +02:00
Rob Bradford
592de97fbd vhost_user_net: Use config::OptionParser to simplify net backend parsing 
Switch to using the recently added OptionParser in the code that parses
the network backend.

Whilst doing this also update the net-backend syntax to use "sock"
rather than socket.

Fixes: #1092
Partially fixes: #1091

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-05-11 09:40:40 +02:00
dependabot-preview[bot]
0d2be3b6d4 build(deps): bump serde from 1.0.107 to 1.0.110 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.107 to 1.0.110.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.107...v1.0.110)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 06:43:33 +00:00
dependabot-preview[bot]
9d8754c620 build(deps): bump pin-project from 0.4.13 to 0.4.16 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.13 to 0.4.16.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.13...v0.4.16)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 08:01:33 +02:00
dependabot-preview[bot]
9bac13deb3 build(deps): bump serde_json from 1.0.52 to 1.0.53 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.52 to 1.0.53.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.52...v1.0.53)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 08:00:54 +02:00
dependabot-preview[bot]
e8d4a13e7f build(deps): bump serde_derive from 1.0.107 to 1.0.110 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.107 to 1.0.110.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.107...v1.0.110)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-11 08:00:37 +02:00
dependabot-preview[bot]
d8f181c576 build(deps): bump futures from 0.3.4 to 0.3.5 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.4 to 0.3.5.
- [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/0.3.4...0.3.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-09 12:31:12 +01:00
dependabot-preview[bot]
1e44ac515f build(deps): bump serde_derive from 1.0.106 to 1.0.107 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.106 to 1.0.107.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.106...v1.0.107)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-09 12:30:55 +01:00
dependabot-preview[bot]
c197bd6f82 build(deps): bump serde from 1.0.106 to 1.0.107 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.106 to 1.0.107.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.106...v1.0.107)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-09 12:30:30 +01:00
dependabot-preview[bot]
74d88c4c8a build(deps): bump openssl-sys from 0.9.55 to 0.9.56 
Bumps [openssl-sys](https://github.com/sfackler/rust-openssl) from 0.9.55 to 0.9.56.
- [Release notes](https://github.com/sfackler/rust-openssl/releases)
- [Commits](https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.55...openssl-sys-v0.9.56)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-08 10:13:33 +02:00
dependabot-preview[bot]
a4d23c3cf3 build(deps): bump syn from 1.0.18 to 1.0.19 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.18 to 1.0.19.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.18...1.0.19)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-07 08:12:17 +00:00
dependabot-preview[bot]
797cd13dcc build(deps): bump vec_map from 0.8.1 to 0.8.2 
Bumps [vec_map](https://github.com/contain-rs/vec-map) from 0.8.1 to 0.8.2.
- [Release notes](https://github.com/contain-rs/vec-map/releases)
- [Commits](https://github.com/contain-rs/vec-map/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-06 15:25:15 +01:00
Sebastien Boeuf
f6a71bec36 vmm: Add unit tests for DeviceTree 
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2020-05-05 16:08:42 +02:00
dependabot-preview[bot]
eb3d9d15bf build(deps): bump ssh2 from 0.8.0 to 0.8.1 
Bumps [ssh2](https://github.com/alexcrichton/ssh2-rs) from 0.8.0 to 0.8.1.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/0.8.0...0.8.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-04 08:20:01 +00:00
dependabot-preview[bot]
59b730342d build(deps): bump failure from 0.1.7 to 0.1.8 
Bumps [failure](https://github.com/rust-lang-nursery/failure) from 0.1.7 to 0.1.8.
- [Release notes](https://github.com/rust-lang-nursery/failure/releases)
- [Changelog](https://github.com/rust-lang-nursery/failure/blob/master/RELEASES.md)
- [Commits](https://github.com/rust-lang-nursery/failure/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-04 07:26:47 +00:00
dependabot-preview[bot]
dd0791d7c8 build(deps): bump pnet from 0.25.0 to 0.26.0 
Bumps [pnet](https://github.com/libpnet/libpnet) from 0.25.0 to 0.26.0.
- [Release notes](https://github.com/libpnet/libpnet/releases)
- [Commits](https://github.com/libpnet/libpnet/compare/v0.25.0...v0.26.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-04 07:26:30 +00:00
dependabot-preview[bot]
7660a104d9 build(deps): bump failure_derive from 0.1.7 to 0.1.8 
Bumps [failure_derive](https://github.com/rust-lang-nursery/failure) from 0.1.7 to 0.1.8.
- [Release notes](https://github.com/rust-lang-nursery/failure/releases)
- [Changelog](https://github.com/rust-lang-nursery/failure/blob/master/RELEASES.md)
- [Commits](https://github.com/rust-lang-nursery/failure/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-04 09:00:56 +02:00
dependabot-preview[bot]
bc318b64e9 build(deps): bump proc-macro2 from 1.0.10 to 1.0.12 
Bumps [proc-macro2](https://github.com/alexcrichton/proc-macro2) from 1.0.10 to 1.0.12.
- [Release notes](https://github.com/alexcrichton/proc-macro2/releases)
- [Commits](https://github.com/alexcrichton/proc-macro2/compare/1.0.10...1.0.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-02 19:01:45 +01:00
dependabot-preview[bot]
5571c6af2d build(deps): bump signal-hook from 0.1.13 to 0.1.14 
Bumps [signal-hook](https://github.com/vorner/signal-hook) from 0.1.13 to 0.1.14.
- [Release notes](https://github.com/vorner/signal-hook/releases)
- [Changelog](https://github.com/vorner/signal-hook/blob/master/CHANGELOG.md)
- [Commits](https://github.com/vorner/signal-hook/compare/v0.1.13...v0.1.14)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-02 19:01:33 +01:00
dependabot-preview[bot]
af3d080226 build(deps): bump pnet_macros from 0.25.0 to 0.26.0 
Bumps [pnet_macros](https://github.com/libpnet/libpnet) from 0.25.0 to 0.26.0.
- [Release notes](https://github.com/libpnet/libpnet/releases)
- [Commits](https://github.com/libpnet/libpnet/compare/v0.25.0...v0.26.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-02 19:01:13 +01:00
dependabot-preview[bot]
678855e858 build(deps): bump term_size from 0.3.1 to 0.3.2 
Bumps [term_size](https://github.com/kbknapp/term_size-rs) from 0.3.1 to 0.3.2.
- [Release notes](https://github.com/kbknapp/term_size-rs/releases)
- [Changelog](https://github.com/clap-rs/term_size-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/kbknapp/term_size-rs/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-02 19:01:05 +01:00
dependabot-preview[bot]
2a16ce7e41 build(deps): bump quote from 1.0.3 to 1.0.4 
Bumps [quote](https://github.com/dtolnay/quote) from 1.0.3 to 1.0.4.
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.3...1.0.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-30 23:03:47 +02:00
dependabot-preview[bot]
99e3a15014 build(deps): bump backtrace-sys from 0.1.36 to 0.1.37 
Bumps [backtrace-sys](https://github.com/alexcrichton/backtrace-rs) from 0.1.36 to 0.1.37.
- [Release notes](https://github.com/alexcrichton/backtrace-rs/releases)
- [Commits](https://github.com/alexcrichton/backtrace-rs/compare/backtrace-sys-0.1.36...backtrace-sys-0.1.37)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-30 17:22:02 +01:00
Rob Bradford
96be82296f release: Release v0.7.0 
Expand release notes and bump Cargo.toml.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-04-30 16:26:08 +01:00
dependabot-preview[bot]
30e2e51588 build(deps): bump serde_json from 1.0.51 to 1.0.52 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.51 to 1.0.52.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.51...v1.0.52)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-28 14:09:57 +02:00
dependabot-preview[bot]
dd9d0d0440 build(deps): bump micro_http from 0d87a94 to c9ffb90 
Bumps [micro_http](https://github.com/firecracker-microvm/micro-http) from `0d87a94` to `c9ffb90`.
- [Release notes](https://github.com/firecracker-microvm/micro-http/releases)
- [Commits](0d87a94c8e...c9ffb90aeb)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-28 10:21:55 +01:00
dependabot-preview[bot]
cdc8493a05 build(deps): bump thiserror from 1.0.15 to 1.0.16 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.15 to 1.0.16.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.15...1.0.16)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-28 08:01:55 +02:00
dependabot-preview[bot]
f5debc4bc0 build(deps): bump libssh2-sys from 0.2.16 to 0.2.17 
Bumps [libssh2-sys](https://github.com/alexcrichton/ssh2-rs) from 0.2.16 to 0.2.17.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/libssh2-sys-0.2.16...libssh2-sys-0.2.17)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-27 09:10:14 +02:00
dependabot-preview[bot]
37dfb4cbb3 build(deps): bump hermit-abi from 0.1.11 to 0.1.12 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.11 to 0.1.12.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/compare/hermit-abi-0.1.11...hermit-abi-0.1.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-27 09:10:02 +02:00
dependabot-preview[bot]
d6aa717913 build(deps): bump syn from 1.0.17 to 1.0.18 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.17 to 1.0.18.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.17...1.0.18)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-23 21:32:53 +02:00
dependabot-preview[bot]
df14a68e87 build(deps): bump smallvec from 1.3.0 to 1.4.0 
Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.3.0 to 1.4.0.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.3.0...v1.4.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-23 14:38:39 +02:00
dependabot-preview[bot]
e525af7a61 build(deps): bump ryu from 1.0.3 to 1.0.4 
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.3 to 1.0.4.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.3...1.0.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-23 12:29:14 +02:00
dependabot-preview[bot]
9ebf052538 build(deps): bump cc from 1.0.51 to 1.0.52 
Bumps [cc](https://github.com/alexcrichton/cc-rs) from 1.0.51 to 1.0.52.
- [Release notes](https://github.com/alexcrichton/cc-rs/releases)
- [Commits](https://github.com/alexcrichton/cc-rs/compare/1.0.51...1.0.52)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-22 22:19:53 +02:00
dependabot-preview[bot]
9f08f537e0 build(deps): bump pin-utils from 0.1.0-alpha.4 to 0.1.0 
Bumps [pin-utils](https://github.com/rust-lang-nursery/pin-utils) from 0.1.0-alpha.4 to 0.1.0.
- [Release notes](https://github.com/rust-lang-nursery/pin-utils/releases)
- [Commits](https://github.com/rust-lang-nursery/pin-utils/compare/0.1.0-alpha.4...0.1.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-22 20:18:42 +02:00
dependabot-preview[bot]
35744375e0 build(deps): bump cc from 1.0.50 to 1.0.51 
Bumps [cc](https://github.com/alexcrichton/cc-rs) from 1.0.50 to 1.0.51.
- [Release notes](https://github.com/alexcrichton/cc-rs/releases)
- [Commits](https://github.com/alexcrichton/cc-rs/compare/1.0.50...1.0.51)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-22 17:10:21 +02:00
dependabot-preview[bot]
f626bd60c5 build(deps): bump parking_lot_core from 0.7.1 to 0.7.2 
Bumps [parking_lot_core](https://github.com/Amanieu/parking_lot) from 0.7.1 to 0.7.2.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/0.7.1...core-0.7.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-22 09:12:08 +02:00
dependabot-preview[bot]
f8ee89a514 build(deps): bump arc-swap from 0.4.5 to 0.4.6 
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 0.4.5 to 0.4.6.
- [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/v0.4.5...v0.4.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-21 22:08:17 +02:00
dependabot-preview[bot]
8b823e5e34 build(deps): bump backtrace-sys from 0.1.35 to 0.1.36 
Bumps [backtrace-sys](https://github.com/alexcrichton/backtrace-rs) from 0.1.35 to 0.1.36.
- [Release notes](https://github.com/alexcrichton/backtrace-rs/releases)
- [Commits](https://github.com/alexcrichton/backtrace-rs/compare/backtrace-sys-0.1.35...backtrace-sys-0.1.36)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-20 21:49:34 +00:00
Samuel Ortiz
fd45e94510 vm-virtio: Add the ability to serialize a Queue 
This commit relies on serde to serialize and deserialize the content of
a Queue structure. This will be useful information to store when
implementing snapshot/restore feature for virtio devices.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Yi Sun <yi.y.sun@linux.intel.com>
 2020-04-17 19:29:41 +02:00
dependabot-preview[bot]
a8ec8f3326 build(deps): bump hermit-abi from 0.1.10 to 0.1.11 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.10 to 0.1.11.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/compare/hermit-abi-0.1.10...hermit-abi-0.1.11)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-15 18:27:24 +00:00
dependabot-preview[bot]
6cc8248a37 build(deps): bump num_cpus from 1.12.0 to 1.13.0 
Bumps [num_cpus](https://github.com/seanmonstar/num_cpus) from 1.12.0 to 1.13.0.
- [Release notes](https://github.com/seanmonstar/num_cpus/releases)
- [Changelog](https://github.com/seanmonstar/num_cpus/blob/master/CHANGELOG.md)
- [Commits](https://github.com/seanmonstar/num_cpus/compare/v1.12.0...v1.13.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-15 18:27:18 +00:00
dependabot-preview[bot]
886c0f9093 build(deps): bump libc from 0.2.68 to 0.2.69 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.68 to 0.2.69.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.68...0.2.69)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-14 09:27:04 +01:00
dependabot-preview[bot]
6c164c761b build(deps): bump thiserror from 1.0.14 to 1.0.15 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.14 to 1.0.15.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.14...1.0.15)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-13 08:33:58 +02:00
dependabot-preview[bot]
0071ac8c30 build(deps): bump parking_lot from 0.10.0 to 0.10.2 
Bumps [parking_lot](https://github.com/Amanieu/parking_lot) from 0.10.0 to 0.10.2.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/0.10.0...0.10.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-11 01:25:39 +02:00
dependabot-preview[bot]
2b7fbcb99a build(deps): bump lock_api from 0.3.3 to 0.3.4 
Bumps [lock_api](https://github.com/Amanieu/parking_lot) from 0.3.3 to 0.3.4.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/lock_api-0.3.3...lock_api-0.3.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-10 19:20:27 +02:00
dependabot-preview[bot]
d1155c7c7f build(deps): bump parking_lot_core from 0.7.0 to 0.7.1 
Bumps [parking_lot_core](https://github.com/Amanieu/parking_lot) from 0.7.0 to 0.7.1.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/0.7.0...0.7.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-10 19:20:17 +02:00
dependabot-preview[bot]
b9f193703a build(deps): bump smallvec from 1.2.0 to 1.3.0 
Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.2.0 to 1.3.0.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.2.0...v1.3.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-09 06:07:36 +00:00
dependabot-preview[bot]
f0ab002ef1 build(deps): bump openssl-sys from 0.9.54 to 0.9.55 
Bumps [openssl-sys](https://github.com/sfackler/rust-openssl) from 0.9.54 to 0.9.55.
- [Release notes](https://github.com/sfackler/rust-openssl/releases)
- [Commits](https://github.com/sfackler/rust-openssl/compare/openssl-sys-v0.9.54...openssl-sys-v0.9.55)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-08 06:04:24 +00:00
Samuel Ortiz
20ba271b6c vmm: memory_manager: Implement the Transportable trait 
This implements the send() function of the Transportable trait, so that
the guest memory regions can be saved into one file per region.

This will need to be extended for live migration, as it will require
other transport methods and the recv() function will need to be
implemented too.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-04-07 12:26:10 +02:00
Cathy Zhang
722f9b6628 vmm: cpu: Get and set KVM vCPU state 
These two new helpers will be useful to capture a vCPU state and being
able to restore it at a later time.

Signed-off-by: Cathy Zhang <cathy.zhang@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-04-07 12:26:10 +02:00
Samuel Ortiz
12b036a824 Cargo: Update dependencies for the KVM serialization work 
We need the project to rely on kvm-bindings and kvm-ioctls branches
which include the serde derive to be able to serialize and deserialize
some KVM structures.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-04-07 12:26:10 +02:00
dependabot-preview[bot]
1e20b5727d build(deps): bump serde_json from 1.0.50 to 1.0.51 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.50 to 1.0.51.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.50...v1.0.51)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-06 05:31:07 +00:00
dependabot-preview[bot]
baf4850052 build(deps): bump serde_derive from 1.0.105 to 1.0.106 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.105 to 1.0.106.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.105...v1.0.106)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-04 14:22:07 +00:00
dependabot-preview[bot]
00230905ff build(deps): bump serde from 1.0.105 to 1.0.106 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.105 to 1.0.106.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.105...v1.0.106)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-04 13:58:41 +00:00
Yi Sun
98741573e7 devices: ioapic: Implement the Snapshottable trait 
Signed-off-by: Yi Sun <yi.y.sun@linux.intel.com>
 2020-04-02 19:02:57 +02:00
Samuel Ortiz
1b1a2175ca vm-migration: Define the Snapshottable and Transportable traits 
A Snapshottable component can snapshot itself and
provide a MigrationSnapshot payload as a result.

A MigrationSnapshot payload is a map of component IDs to a list of
migration sections (MigrationSection). As component can be made of
several Migratable sub-components (e.g. the DeviceManager and its
device objects), a migration snapshot can be made of multiple snapshot
itself.
A snapshot is a list of migration sections, each section being a
component state snapshot. Having multiple sections allows for easier and
backward compatible migration payload extensions.

Once created, a migratable component snapshot may be transported and this
is what the Transportable trait defines, through 2 methods: send and recv.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Yi Sun <yi.y.sun@linux.intel.com>
 2020-04-02 13:24:25 +01:00
dependabot-preview[bot]
bf135a29f7 build(deps): bump linux-loader from 2adddce to 61d95eb 
Bumps [linux-loader](https://github.com/rust-vmm/linux-loader) from `2adddce` to `61d95eb`.
- [Release notes](https://github.com/rust-vmm/linux-loader/releases)
- [Commits](2adddce25b...61d95eb67b)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-02 06:35:44 +00:00
dependabot-preview[bot]
da4aaee778 build(deps): bump vmm-sys-util from 0.4.0 to 0.5.0 
Bumps [vmm-sys-util](https://github.com/rust-vmm/vmm-sys-util) from 0.4.0 to 0.5.0.
- [Release notes](https://github.com/rust-vmm/vmm-sys-util/releases)
- [Changelog](https://github.com/rust-vmm/vmm-sys-util/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-vmm/vmm-sys-util/compare/v0.4.0...v0.5.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-01 12:02:19 +00:00
dependabot-preview[bot]
6a934c32ee build(deps): bump proc-macro-hack from 0.5.14 to 0.5.15 
Bumps [proc-macro-hack](https://github.com/dtolnay/proc-macro-hack) from 0.5.14 to 0.5.15.
- [Release notes](https://github.com/dtolnay/proc-macro-hack/releases)
- [Commits](https://github.com/dtolnay/proc-macro-hack/compare/0.5.14...0.5.15)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-31 15:56:27 +00:00
dependabot-preview[bot]
3b891cd304 build(deps): bump micro_http from e89ed14 to 0d87a94 
Bumps [micro_http](https://github.com/firecracker-microvm/micro-http) from `e89ed14` to `0d87a94`.
- [Release notes](https://github.com/firecracker-microvm/micro-http/releases)
- [Commits](e89ed14707...0d87a94c8e)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-31 07:31:12 +00:00
dependabot-preview[bot]
d5199ad91d build(deps): bump anyhow from 1.0.27 to 1.0.28 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.27 to 1.0.28.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.27...1.0.28)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-31 06:00:23 +00:00
dependabot-preview[bot]
6a0b4d7a7c build(deps): bump proc-macro2 from 1.0.9 to 1.0.10 
Bumps [proc-macro2](https://github.com/alexcrichton/proc-macro2) from 1.0.9 to 1.0.10.
- [Release notes](https://github.com/alexcrichton/proc-macro2/releases)
- [Commits](https://github.com/alexcrichton/proc-macro2/compare/1.0.9...1.0.10)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-30 20:59:50 +00:00
dependabot-preview[bot]
31bbe0e509 build(deps): bump hermit-abi from 0.1.9 to 0.1.10 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.9 to 0.1.10.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/compare/hermit-abi-0.1.9...hermi-abi-0.1.10)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-30 06:59:35 +00:00
dependabot-preview[bot]
7f098168ac build(deps): bump hermit-abi from 0.1.8 to 0.1.9 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.8 to 0.1.9.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/compare/hermit-abi-0.1.8...hermit-abi-0.1.9)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-30 05:16:35 +00:00
dependabot-preview[bot]
00a1eced55 build(deps): bump thiserror from 1.0.13 to 1.0.14 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.13 to 1.0.14.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.13...1.0.14)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-29 19:25:57 +00:00
dependabot-preview[bot]
f24b74246d build(deps): bump serde_json from 1.0.48 to 1.0.50 
Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.48 to 1.0.50.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.48...v1.0.50)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-28 20:33:37 +00:00
Samuel Ortiz
8fc7bf2953 vmm: Move to the latest linux-loader 
Commit 2adddce2 reorganized the crate for a cleaner multi architecture
(x86_64 and aarch64) support.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-03-27 08:48:20 +01:00
dependabot-preview[bot]
ede288789a build(deps): bump micro_http from e712d6a to e89ed14 
Bumps [micro_http](https://github.com/firecracker-microvm/micro-http) from `e712d6a` to `e89ed14`.
- [Release notes](https://github.com/firecracker-microvm/micro-http/releases)
- [Commits](e712d6ae23...e89ed14707)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-25 06:43:09 +00:00
dependabot-preview[bot]
93becca82a build(deps): bump backtrace from 0.3.45 to 0.3.46 
Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.45 to 0.3.46.
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.45...0.3.46)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-24 16:49:27 +00:00
Sebastien Boeuf
db62cb3f4d vmm: Add seccomp filter to the VMM thread 
This commit introduces the application of the seccomp filter to the VMM
thread. The filter is empty for now (SeccompLevel::None).

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2020-03-24 14:59:57 +01:00
Sebastien Boeuf
708f02dc26 vmm: Pull seccomp crate from Firecracker 
The seccomp crate from Firecracker is nicely implemented, documented and
tested, which is a good reason for relying on it to create and apply
seccomp filters.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2020-03-24 14:59:57 +01:00
Eryu Guan
18fbd303ab vhost-user-fs: return correct result of fs_slave_io() 
Virtio-fs daemon expects fs_slave_io() returns the number of bytes
read/written on success, but we always return 0 and make userspace think
nothing has been read/written.

Fix it by returning the actual bytes read/written. Note that This
depends on the corresponding fix in vhost crate.

Fixes: #949
Signed-off-by: Eryu Guan <eguan@linux.alibaba.com>
 2020-03-24 14:55:56 +01:00
Rob Bradford
8acc15a63c build: Bump vm-memory and linux-loader dependencies 
linux-loader depends on vm-memory so must be updated at the same time.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-03-23 14:27:41 +00:00
dependabot-preview[bot]
38ed560d3a build(deps): bump thiserror from 1.0.12 to 1.0.13 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.12 to 1.0.13.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.12...1.0.13)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-23 07:12:27 +00:00
dependabot-preview[bot]
9f67de4735 build(deps): bump proc-macro-hack from 0.5.12 to 0.5.14 
Bumps [proc-macro-hack](https://github.com/dtolnay/proc-macro-hack) from 0.5.12 to 0.5.14.
- [Release notes](https://github.com/dtolnay/proc-macro-hack/releases)
- [Commits](https://github.com/dtolnay/proc-macro-hack/compare/0.5.12...0.5.14)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-22 18:40:56 +00:00
dependabot-preview[bot]
ebab8090ee build(deps): bump thiserror from 1.0.11 to 1.0.12 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.11 to 1.0.12.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.11...1.0.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-21 08:38:25 +00:00
dependabot-preview[bot]
c67e407620 build(deps): bump syn from 1.0.16 to 1.0.17 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.16 to 1.0.17.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.16...1.0.17)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-21 08:38:11 +00:00
Rob Bradford
70986022d8 tests: Make the test_virtio_pmem test use a temporary file 
Rather than using a raw OS disk image. This will be useful when the test
is extended to doing I/O on the image.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-03-20 14:46:34 +01:00
Samuel Ortiz
03cb26cc70 release: v0.6.0 
Expand the release notes and bump Cargo.toml.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-03-20 12:26:27 +01:00
dependabot-preview[bot]
96be2dbeff build(deps): bump serde_derive from 1.0.104 to 1.0.105 
Bumps [serde_derive](https://github.com/serde-rs/serde) from 1.0.104 to 1.0.105.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.104...v1.0.105)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-18 20:49:40 +00:00
dependabot-preview[bot]
5a335fc408 build(deps): bump serde from 1.0.104 to 1.0.105 
Bumps [serde](https://github.com/serde-rs/serde) from 1.0.104 to 1.0.105.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.104...v1.0.105)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-18 20:00:16 +00:00
dependabot-preview[bot]
462082c52f build(deps): bump arc-swap from 0.4.4 to 0.4.5 
Bumps [arc-swap](https://github.com/vorner/arc-swap) from 0.4.4 to 0.4.5.
- [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/v0.4.4...v0.4.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-18 19:00:24 +00:00
dependabot-preview[bot]
0895bcb5dd build(deps): bump proc-macro-hack from 0.5.11 to 0.5.12 
Bumps [proc-macro-hack](https://github.com/dtolnay/proc-macro-hack) from 0.5.11 to 0.5.12.
- [Release notes](https://github.com/dtolnay/proc-macro-hack/releases)
- [Commits](https://github.com/dtolnay/proc-macro-hack/compare/0.5.11...0.5.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-18 08:21:54 +00:00
dependabot-preview[bot]
0541f5aa54 build(deps): bump proc-macro-nested from 0.1.3 to 0.1.4 
Bumps [proc-macro-nested](https://github.com/dtolnay/proc-macro-hack) from 0.1.3 to 0.1.4.
- [Release notes](https://github.com/dtolnay/proc-macro-hack/releases)
- [Commits](https://github.com/dtolnay/proc-macro-hack/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-17 21:36:51 +00:00
dependabot-preview[bot]
51f51ea17d build(deps): bump libc from 0.2.67 to 0.2.68 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.67 to 0.2.68.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.67...0.2.68)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-17 21:36:38 +00:00
Liu Bo
5c1207c198 vhost-user-fs: handle FS_IO request 
Virtiofs's dax window can be used as read/write's source (e.g. mmap a file
on virtiofs), but the dax window area is not shared with vhost-user
backend, i.e. virtiofs daemon.

To make those IO work, addresses of this kind of IO source are routed to
VMM via FS_IO requests to perform a read/write from an fd directly to the
given GPA.

This adds the support of FS_IO request to clh's vhost-user-fs master part.

Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
 2020-03-17 08:23:38 +01:00
dependabot-preview[bot]
f61f78eac6 build(deps): bump anyhow from 1.0.26 to 1.0.27 
Bumps [anyhow](https://github.com/dtolnay/anyhow) from 1.0.26 to 1.0.27.
- [Release notes](https://github.com/dtolnay/anyhow/releases)
- [Commits](https://github.com/dtolnay/anyhow/compare/1.0.26...1.0.27)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-15 09:03:20 +00:00
Rob Bradford
6e6ef8348b build: Fix log dependency 
@dependabot bumped the dependency to 0.4.10 but this is no longer a
valid version so downgrade appropriately.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-03-13 17:27:38 +01:00
dependabot-preview[bot]
291f1cef29 build(deps): bump linux-loader from 0c754f3 to 0ce5bfa 
Bumps [linux-loader](https://github.com/rust-vmm/linux-loader) from `0c754f3` to `0ce5bfa`.
- [Release notes](https://github.com/rust-vmm/linux-loader/releases)
- [Commits](0c754f380a...0ce5bfa70d)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-13 16:26:50 +00:00
Sergio Lopez
710520e9a1 vhost_user_fs: Process requests in parallel with a thread pool 
This change enables vhost_user_fs to process multiple requests in
parallel by scheduling them into a ThreadPool (from the Futures
crate).

Parallelism on a single file is limited by the nature of the operation
executed on it. A recent commit replaced the Mutex that protects the
File within HandleData with a RwLock, to allow some operations (at
this moment, only "read" and "write") to proceed in parallel by
acquiring a read lock.

A more complex approach was also implemented [1], involving
instrumentation through vhost_user_backend to be able to serialize
completions, reducing the pressure on the vring RwLock. This strategy
improved the performance on some corner cases, while making it worse
on other, more common ones. This fact, in addition to it requiring
wider changes through the source code, prompted me to drop it in favor
of this one.

[1] https://github.com/slp/cloud-hypervisor/tree/vuf_async

Signed-off-by: Sergio Lopez <slp@redhat.com>
 2020-03-13 15:20:34 +00:00
dependabot-preview[bot]
04f2ccd16d build(deps): bump ryu from 1.0.2 to 1.0.3 
Bumps [ryu](https://github.com/dtolnay/ryu) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/dtolnay/ryu/releases)
- [Commits](https://github.com/dtolnay/ryu/compare/1.0.2...1.0.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-13 08:44:41 +00:00
dependabot-preview[bot]
02265bb589 build(deps): bump regex-syntax from 0.6.16 to 0.6.17 
Bumps [regex-syntax](https://github.com/rust-lang/regex) from 0.6.16 to 0.6.17.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-13 08:14:13 +00:00
Rob Bradford
ee1ba56cfe build: Use "wrap_help" feature for clap 
This prevents the output being wrapped at 120 characters and giving
strange results.

Fixes: #899

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-03-12 18:03:18 +00:00
Samuel Ortiz
18dc916380 vmm: Switch to the micro-http package 
It's been extracted from the Firecracker code base.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
 2020-03-11 17:38:01 +01:00
dependabot-preview[bot]
6ed23bb3ab build(deps): bump micro_http from 9bbde4f to 6b3e5f0 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `9bbde4f` to `6b3e5f0`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](9bbde4fb6a...6b3e5f0a18)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-11 07:15:40 +00:00
dependabot-preview[bot]
5edd812792 build(deps): bump backtrace-sys from 0.1.33 to 0.1.34 
Bumps [backtrace-sys](https://github.com/alexcrichton/backtrace-rs) from 0.1.33 to 0.1.34.
- [Release notes](https://github.com/alexcrichton/backtrace-rs/releases)
- [Commits](https://github.com/alexcrichton/backtrace-rs/compare/backtrace-sys-0.1.33...backtrace-sys-0.1.34)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-11 07:15:28 +00:00
dependabot-preview[bot]
13a61c4784 build(deps): bump rand_chacha from 0.2.1 to 0.2.2 
Bumps [rand_chacha](https://github.com/rust-random/rand) from 0.2.1 to 0.2.2.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/rand/compare/rand_chacha-0.2.1...rand_chacha-0.2.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-10 11:20:29 +00:00
dependabot-preview[bot]
fcd605a227 build(deps): bump micro_http from 6d416af to 9bbde4f 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `6d416af` to `9bbde4f`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](6d416afe10...9bbde4fb6a)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-10 07:12:00 +00:00
dependabot-preview[bot]
06cd31cb2e build(deps): bump micro_http from 02def92 to 6d416af 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `02def92` to `6d416af`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](02def92b33...6d416afe10)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-09 11:03:07 +00:00
dependabot-preview[bot]
7e941c9ecd build(deps): bump linux-loader from 8cb7c66 to 0c754f3 
Bumps [linux-loader](https://github.com/rust-vmm/linux-loader) from `8cb7c66` to `0c754f3`.
- [Release notes](https://github.com/rust-vmm/linux-loader/releases)
- [Commits](8cb7c6621b...0c754f380a)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-09 07:52:31 +00:00
dependabot-preview[bot]
7d75b1f938 build(deps): bump quote from 1.0.2 to 1.0.3 
Bumps [quote](https://github.com/dtolnay/quote) from 1.0.2 to 1.0.3.
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.2...1.0.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-05 19:05:49 +00:00
dependabot-preview[bot]
841bf89639 build(deps): bump failure from 0.1.6 to 0.1.7 
Bumps [failure](https://github.com/rust-lang-nursery/failure) from 0.1.6 to 0.1.7.
- [Release notes](https://github.com/rust-lang-nursery/failure/releases)
- [Changelog](https://github.com/rust-lang-nursery/failure/blob/master/RELEASES.md)
- [Commits](https://github.com/rust-lang-nursery/failure/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-05 18:30:35 +00:00
dependabot-preview[bot]
86acdb9a12 build(deps): bump failure_derive from 0.1.6 to 0.1.7 
Bumps [failure_derive](https://github.com/rust-lang-nursery/failure) from 0.1.6 to 0.1.7.
- [Release notes](https://github.com/rust-lang-nursery/failure/releases)
- [Changelog](https://github.com/rust-lang-nursery/failure/blob/master/RELEASES.md)
- [Commits](https://github.com/rust-lang-nursery/failure/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-05 16:52:13 +00:00
Rob Bradford
f0a3e7c4a1 build: Bump linux-loader and vm-memory dependencies 
linux-loader now uses the released vm-memory so we must move to that
version at the same time.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-03-05 11:01:30 +01:00
dependabot-preview[bot]
cfbebd8852 build(deps): bump micro_http from 88011bd to 02def92 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `88011bd` to `02def92`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](88011bd64f...02def92b33)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-05 07:38:35 +00:00
dependabot-preview[bot]
689415e5ff build(deps): bump libssh2-sys from 0.2.15 to 0.2.16 
Bumps [libssh2-sys](https://github.com/alexcrichton/ssh2-rs) from 0.2.15 to 0.2.16.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/libssh2-sys-0.2.15...libssh2-sys-0.2.16)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-04 18:42:47 +00:00
dependabot-preview[bot]
aa638ead42 build(deps): bump backtrace from 0.3.44 to 0.3.45 
Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.44 to 0.3.45.
- [Release notes](https://github.com/rust-lang/backtrace-rs/releases)
- [Commits](https://github.com/rust-lang/backtrace-rs/compare/0.3.44...0.3.45)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-04 15:33:46 +00:00
dependabot-preview[bot]
ead86bb1e4 build(deps): bump micro_http from 9945928 to 88011bd 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `9945928` to `88011bd`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](9945928e28...88011bd64f)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-04 08:46:55 +00:00
dependabot-preview[bot]
ed396b4d58 build(deps): bump vm-memory from 2099f41 to a84a7b8 
Bumps [vm-memory](https://github.com/rust-vmm/vm-memory) from `2099f41` to `a84a7b8`.
- [Release notes](https://github.com/rust-vmm/vm-memory/releases)
- [Commits](2099f4162f...a84a7b8f53)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-03 13:44:47 +00:00
Eryu Guan
5200bf3c59 Cargo: switch vhost_rs to external crate 
As cloud-hypervisor/vhost crate (dragonball branch) is ready to be used,
switch vhost_rs from internal crate to the external one.

Signed-off-by: Eryu Guan <eguan@linux.alibaba.com>
 2020-03-03 13:14:45 +00:00
dependabot-preview[bot]
8f3720089f build(deps): bump micro_http from 3eb926c to 9945928 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `3eb926c` to `9945928`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](3eb926ccf4...9945928e28)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-03 07:15:28 +00:00
dependabot-preview[bot]
cc2d03d29f build(deps): bump regex-syntax from 0.6.15 to 0.6.16 
Bumps [regex-syntax](https://github.com/rust-lang/regex) from 0.6.15 to 0.6.16.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/compare/regex-syntax-0.6.15...regex-syntax-0.6.16)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-03 07:15:15 +00:00
dependabot-preview[bot]
f5b37e3444 build(deps): bump regex-syntax from 0.6.14 to 0.6.15 
Bumps [regex-syntax](https://github.com/rust-lang/regex) from 0.6.14 to 0.6.15.
- [Release notes](https://github.com/rust-lang/regex/releases)
- [Changelog](https://github.com/rust-lang/regex/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/regex/commits/regex-syntax-0.6.15)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-02 12:59:16 +00:00
dependabot-preview[bot]
009f4d23d0 build(deps): bump micro_http from 8d48e73 to 3eb926c 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `8d48e73` to `3eb926c`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](8d48e730f2...3eb926ccf4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-28 07:51:33 +00:00
dependabot-preview[bot]
0c5c470247 build(deps): bump micro_http from b85757e to 8d48e73 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `b85757e` to `8d48e73`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](b85757ec00...8d48e730f2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-26 07:06:24 +00:00
Qiu Wenbo
9de3ace8c7 devices: implement Aml trait for GED device 
Fixes: #657

Signed-off-by: Qiu Wenbo <qiuwenbo@phytium.com.cn>
 2020-02-25 08:32:16 +00:00
dependabot-preview[bot]
8423c0897a build(deps): bump proc-macro2 from 1.0.8 to 1.0.9 
Bumps [proc-macro2](https://github.com/alexcrichton/proc-macro2) from 1.0.8 to 1.0.9.
- [Release notes](https://github.com/alexcrichton/proc-macro2/releases)
- [Commits](https://github.com/alexcrichton/proc-macro2/compare/1.0.8...1.0.9)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-25 07:51:48 +00:00
dependabot-preview[bot]
6315f16ca7 build(deps): bump syn from 1.0.15 to 1.0.16 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.15 to 1.0.16.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.15...1.0.16)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-25 07:19:05 +00:00
dependabot-preview[bot]
d04e0dc9e1 build(deps): bump crossbeam-utils from 0.7.0 to 0.7.2 
Bumps [crossbeam-utils](https://github.com/crossbeam-rs/crossbeam) from 0.7.0 to 0.7.2.
- [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-0.7.0...crossbeam-0.7.2)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-24 06:25:32 +00:00
dependabot-preview[bot]
7da5b531a0 build(deps): bump ssh2 from 0.7.1 to 0.8.0 
Bumps [ssh2](https://github.com/alexcrichton/ssh2-rs) from 0.7.1 to 0.8.0.
- [Release notes](https://github.com/alexcrichton/ssh2-rs/releases)
- [Commits](https://github.com/alexcrichton/ssh2-rs/compare/0.7.1...0.8.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-24 06:24:52 +00:00
dependabot-preview[bot]
109c7f731d build(deps): bump hermit-abi from 0.1.7 to 0.1.8 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.7 to 0.1.8.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-24 06:24:31 +00:00
dependabot-preview[bot]
812a6b97d3 build(deps): bump syn from 1.0.14 to 1.0.15 
Bumps [syn](https://github.com/dtolnay/syn) from 1.0.14 to 1.0.15.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.14...1.0.15)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-22 09:52:59 +00:00
dependabot-preview[bot]
ad307912ab build(deps): bump memchr from 2.3.2 to 2.3.3 
Bumps [memchr](https://github.com/BurntSushi/rust-memchr) from 2.3.2 to 2.3.3.
- [Release notes](https://github.com/BurntSushi/rust-memchr/releases)
- [Commits](https://github.com/BurntSushi/rust-memchr/compare/2.3.2...2.3.3)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-22 09:52:49 +00:00
dependabot-preview[bot]
f190cb05b5 build(deps): bump libc from 0.2.66 to 0.2.67 
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.66 to 0.2.67.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.66...0.2.67)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-21 08:03:30 +00:00
dependabot-preview[bot]
299eb28453 build(deps): bump micro_http from 6fd1545 to b85757e 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `6fd1545` to `b85757e`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](6fd1545222...b85757ec00)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-20 17:12:23 +00:00
Sergio Lopez
1ef6996207 vhost_user_backend: Add helpers for EVENT_IDX 
Add helpers to Vring and VhostUserSlaveReqHandler for EVENT_IDX, so
consumers of this crate can make use of this feature.

Signed-off-by: Sergio Lopez <slp@redhat.com>
 2020-02-19 17:13:47 +00:00
Sebastien Boeuf
793d4e7b8d vmm: Move codebase to GuestMemoryAtomic from vm-memory 
Relying on the latest vm-memory version, including the freshly
introduced structure GuestMemoryAtomic, this patch replaces every
occurrence of Arc<ArcSwap<GuestMemoryMmap> with
GuestMemoryAtomic<GuestMemoryMmap>.

The point is to rely on the common RCU-like implementation from
vm-memory so that we don't have to do it from Cloud-Hypervisor.

Fixes #735

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
 2020-02-19 13:48:19 +00:00
dependabot-preview[bot]
af621be509 build(deps): bump micro_http from 57ac9df to 6fd1545 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `57ac9df` to `6fd1545`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](57ac9df0ad...6fd1545222)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-19 07:53:09 +00:00
Liu Bo
3f09eff6c5 vhost_user_fs: add fs cache request operations 
This introduces setupmapping and removemapping methods to server.rs,
passthrough.rs and filesystem.rs in order to support virtiofs dax mode
inside guest.

Since we don't really want the server.rs to know that it is dealing with
vhost-user specifically, this is making it more generic by adding a new
trait which has three functions map()/unmap()/sync() corresponding to
fs_slave_{map, unmap, sync}, server.rs will take anything that implements
the trait.

Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
 2020-02-19 07:52:50 +00:00
dependabot-preview[bot]
27247164b5 build(deps): bump micro_http from 4827569 to 57ac9df 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `4827569` to `57ac9df`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](482756925c...57ac9df0ad)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-18 06:42:39 +00:00
dependabot-preview[bot]
968c90a6ce build(deps): bump hermit-abi from 0.1.6 to 0.1.7 
Bumps [hermit-abi](https://github.com/hermitcore/rusty-hermit) from 0.1.6 to 0.1.7.
- [Release notes](https://github.com/hermitcore/rusty-hermit/releases)
- [Commits](https://github.com/hermitcore/rusty-hermit/commits)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-17 11:17:39 +00:00
dependabot-preview[bot]
cbc0ac3267 build(deps): bump micro_http from 7a23e54 to 4827569 
Bumps [micro_http](https://github.com/firecracker-microvm/firecracker) from `7a23e54` to `4827569`.
- [Release notes](https://github.com/firecracker-microvm/firecracker/releases)
- [Commits](7a23e54775...482756925c)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-17 07:41:05 +00:00
dependabot-preview[bot]
7fdb5ae4c4 build(deps): bump vm-memory from eb2fc0b to f615b19 
Bumps [vm-memory](https://github.com/rust-vmm/vm-memory) from `eb2fc0b` to `f615b19`.
- [Release notes](https://github.com/rust-vmm/vm-memory/releases)
- [Commits](eb2fc0b6d9...f615b19469)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-17 07:40:49 +00:00
dependabot-preview[bot]
0d748c5c2b build(deps): bump scopeguard from 1.0.0 to 1.1.0 
Bumps [scopeguard](https://github.com/bluss/scopeguard) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/bluss/scopeguard/releases)
- [Commits](https://github.com/bluss/scopeguard/compare/1.0.0...v1.1.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-17 07:40:24 +00:00
dependabot-preview[bot]
6692fa60e9 build(deps): bump thiserror from 1.0.10 to 1.0.11 
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.10 to 1.0.11.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.10...1.0.11)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-15 11:05:06 +00:00
Rob Bradford
bc75c1b4e1 vmm: Add support for spawning vhost-user-net backend 
If no socket is supplied when enabling "vhost_user=true" on "--net"
follow the "exe" path in the /proc entry for this process and launch the
network backend (via the vmm_path field.)

Currently this only supports creating a new tap interface as the network
backend also only supports that.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
 2020-02-14 17:32:49 +00:00