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Frederick Mayle 78a0f3d042 vmm_vhost: mark Endpoint as !Sync 
It isn't safe to send or recv messages concurrently. The byte stream
could get mixed up.

Change-Id: I27039d3f44d5d8ec609ce7974c6f2f3fcbd9768c
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5068397
Commit-Queue: Frederick Mayle <fmayle@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2023-11-28 23:26:47 +00:00
.cargo clippy: Disallow len_without_is_empty and len_zero 2023-05-22 21:27:21 +00:00
.config Enable test retries in nextest 2023-06-07 17:43:18 +00:00
.devcontainer dev_container: Replace better toml extension 2023-07-27 23:37:15 +00:00
.github Cleanup: Remove old, deprecated and no longer used files 2022-09-20 21:05:57 +00:00
.vscode Document feature flags and introduce new feature sets 2022-10-14 20:31:19 +00:00
aarch64 vfio_platform: Map device MMIO before booting pVMs 2023-11-17 12:04:03 +00:00
acpi_tables crosvm: Uprev zerocopy to 0.7.x 2023-10-10 17:34:32 +00:00
arch devices: serial: add name to SerialParameters 2023-11-21 05:05:59 +00:00
argh_helpers argh_helpers: use fold() to build String from iterator 2023-11-06 22:22:50 +00:00
audio_streams_conformance_test Rename "unix" to "linux" in code and docs 2023-10-11 01:15:07 +00:00
audio_util tree-wide: apply nightly rustfmt 2023-03-27 21:30:45 +00:00
base data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
bit_field bit_field: suppress clippy cast warnings 2023-04-10 23:41:28 +00:00
broker_ipc Pass logging args to child processes 2023-10-23 23:59:55 +00:00
common data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
cros_async data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
cros_fdt fdt: Add support for pKVM-VFIO pvIOMMUs 2023-11-15 10:50:46 +00:00
cros_tracing devices: virtio: Add trace points to virtio-blk and virtio-scsi 2023-11-16 11:34:15 +00:00
cros_tracing_types Upstream cros_tracing_types. 2023-05-11 18:08:00 +00:00
crosvm_cli Fix some cargo doc warnings in Windows-only code 2023-09-22 00:59:46 +00:00
crosvm_control crosvm_control: fix typo 2023-10-18 17:34:18 +00:00
crosvm_plugin Convert ScmSocket to a struct 2023-11-22 05:47:15 +00:00
devices vmm_vhost: remove Master lock 2023-11-28 19:33:29 +00:00
disk data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
docs/book docs: add info about two-step snapshotting 2023-11-21 20:26:48 +00:00
e2e_tests net_util, devices: refactor platform-specific net code 2023-11-27 19:23:56 +00:00
fuse fuse: Update SAFETY comments 2023-11-28 02:32:25 +00:00
fuzz data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
gpu_display gpu_display: add Surface implementation for Windows. 2023-11-28 20:04:06 +00:00
hypervisor hypervisor: stop restoring TSC offset snapshot. 2023-11-22 23:04:24 +00:00
infra Roll recipe dependencies (trivial). 2023-11-28 21:19:27 +00:00
io_uring data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
jail jail: seccomp: allow clock_gettime for swap monitor process 2023-11-27 08:43:47 +00:00
kernel_cmdline Rust 1.65: Fix clippy derive_partial_eq_without_eq lints 2022-12-01 01:32:30 +00:00
kernel_loader data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
kvm Fix tests with non-4K pages 2023-11-10 23:26:00 +00:00
kvm_sys vfio: Add support for pKVM-VFIO pvIOMMUs 2023-11-15 10:50:46 +00:00
libcras_stub devices: snd: Use PCM device client_type and stream_type for CRAS 2023-03-02 06:22:40 +00:00
linux_input_sys gpu_display: add KeyboardInputManager to handle key events on Windows. 2023-11-17 01:34:38 +00:00
logo README: Use PNG logo image 2021-10-29 01:56:23 +00:00
media media: ffmpeg: update bindings to ffmpeg 6.0 2023-11-20 18:34:35 +00:00
metrics Tweaks to placate clippy single_range_in_vec_init 2023-11-06 23:36:11 +00:00
net_sys net_util, devices: refactor platform-specific net code 2023-11-27 19:23:56 +00:00
net_util net_util, devices: refactor platform-specific net code 2023-11-27 19:23:56 +00:00
perfetto Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] 2023-10-11 00:43:29 +00:00
power_monitor Cargo.toml: upgrade protobuf 2.x -> 3.x 2023-04-28 19:32:01 +00:00
prebuilts Rename "unix" to "linux" in code and docs 2023-10-11 01:15:07 +00:00
proto_build_tools Cargo.toml: upgrade protobuf 2.x -> 3.x 2023-04-28 19:32:01 +00:00
protos Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] 2023-10-11 00:43:29 +00:00
resources Fix clippy useless_conversion into_iter() warnings 2023-11-06 19:43:56 +00:00
riscv64 riscv: Fix broken build after crrev.com/c/5029655 2023-11-20 18:46:07 +00:00
rutabaga_gfx virgl_renderer: Bump minimum virglrenderer version requirement to 1.0 2023-11-17 03:15:47 +00:00
sandbox Add paste handling into the emulator 2023-09-08 21:29:23 +00:00
serde_keyvalue Fix clippy warning for unnecessary raw string quoting 2023-11-06 20:50:05 +00:00
src hypervisor: stop restoring TSC offset snapshot. 2023-11-22 23:04:24 +00:00
swap swap: pack page states into 32 bit integer 2023-11-28 04:55:21 +00:00
system_api Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] 2023-10-11 00:43:29 +00:00
tests Rename "unix" to "linux" in code and docs 2023-10-11 01:15:07 +00:00
third_party vmm_vhost: mark Endpoint as !Sync 2023-11-28 23:26:47 +00:00
tools fixup: tools: Fixing merge bot no dir found error 2023-11-28 14:56:38 +00:00
tube_transporter Fix some cargo doc warnings in Windows-only code 2023-09-22 00:59:46 +00:00
usb_sys devices: usb: Add the OWNERS file 2023-10-13 01:34:19 +00:00
usb_util devices: usb: Add the OWNERS file 2023-10-13 01:34:19 +00:00
vendor vm_control: gpu: remove kiwi feature 2023-10-24 23:19:03 +00:00
vfio_sys vfio: Add support for pKVM-VFIO pvIOMMUs 2023-11-15 10:50:46 +00:00
vhost Fix tests with non-4K pages 2023-11-10 23:26:00 +00:00
virtio_sys virtio_sys: move vhost ioctls to a Linux-only file 2023-11-03 20:49:19 +00:00
vm_control hypervisor: stop restoring TSC offset snapshot. 2023-11-22 23:04:24 +00:00
vm_memory data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
win_audio win_audio: Upstream changes 2023-10-02 21:13:40 +00:00
win_util gpu_display: add KeyboardInputManager to handle key events on Windows. 2023-11-17 01:34:38 +00:00
x86_64 data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
.dockerignore add docker supported builds and tests 2019-05-15 13:36:19 -07:00
.envrc Automatically register tools/ on PATH 2023-03-03 00:33:15 +00:00
.gitattributes config: force lf as line endings 2023-11-07 17:38:58 +00:00
.gitignore Automatically register tools/ on PATH 2023-03-03 00:33:15 +00:00
.gitmodules devices: remove --software-tpm support 2023-10-02 23:28:45 +00:00
.rustfmt.toml rustfmt: add rules for imports 2023-10-11 14:54:30 +00:00
ARCHITECTURE.md docs: book: update architecture docs 2023-06-01 22:37:17 +00:00
Cargo.lock data_model: move IoBuf and VolatileMemory to base 2023-11-27 21:42:49 +00:00
Cargo.toml crosvm: Add more release build profiles 2023-11-16 20:18:01 +00:00
CONTRIBUTING.md Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] 2023-10-11 00:43:29 +00:00
DIR_METADATA DIR_METADATA: Add public buganizer component 2022-09-21 17:43:59 +00:00
LICENSE Update all copyright headers to match new style 2022-09-13 18:41:29 +00:00
mypy.ini Add python configs for consistency between IDE and CI 2022-08-16 18:33:23 +00:00
OWNERS crosvm: add fmayle@ to OWNERS 2023-10-27 18:10:14 +00:00
OWNERS_COUNCIL Require council review for changes to Cargo.lock 2022-12-01 18:50:48 +00:00
PRESUBMIT.cfg Cleanup: Remove old, deprecated and no longer used files 2022-09-20 21:05:57 +00:00
pyproject.toml Add python configs for consistency between IDE and CI 2022-08-16 18:33:23 +00:00
README.chromeos.md crosvm: update book and doc links to crosvm.dev 2022-07-29 22:54:01 +00:00
README.md Fix remaining Chrome/Chromium OS instances 2023-01-03 22:14:30 +00:00
rust-toolchain Upgrade to 1.68.2: Set default version and rebuild container 2023-05-25 18:30:55 +00:00

README.md

crosvm - The ChromeOS Virtual Machine Monitor

crosvm is a virtual machine monitor (VMM) based on Linux’s KVM hypervisor, with a focus on simplicity, security, and speed. crosvm is intended to run Linux guests, originally as a security boundary for running native applications on the ChromeOS platform. Compared to QEMU, crosvm doesn’t emulate architectures or real hardware, instead concentrating on paravirtualized devices, such as the virtio standard.

crosvm is currently used to run Linux/Android guests on ChromeOS devices.

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