crosvm/kvm
Zach Reizner f1a3375725 kvm: add wrapper for KVM_KVMCLOCK_CTRL VM ioctl
This ioctl will be used to resolve an issue where the jump forward in
kvmclock on suspended VCPUs upon resume triggers the soft lockup
detection. Using this ioctl prevents this detection from triggering,
preventing a kernel panic on resume.

TEST=cargo test -p kvm
BUG=chromium:920875

Change-Id: Id1402a9d67d790e5e7e8655f2e5916210cc6e7cc
Reviewed-on: https://chromium-review.googlesource.com/1415849
Commit-Ready: Zach Reizner <zachr@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Tested-by: Zach Reizner <zachr@chromium.org>
Reviewed-by: Zach Reizner <zachr@chromium.org>
2019-01-23 20:40:38 -08:00
..
src kvm: add wrapper for KVM_KVMCLOCK_CTRL VM ioctl 2019-01-23 20:40:38 -08:00
tests memory: Add methods to return error on short writes and reads 2019-01-13 03:23:13 -08:00
Cargo.toml crosvm: use msg_socket in vm_control 2018-11-19 16:28:35 -08:00