| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | crosvm: aarch64: get kernel's preferred target type for vcpus | Sonny Rao | 2018-04-03 |
| | | | | | | | | | | | | | | | | | | | | | This fixes an issue on kevin where if we start on a little core, the kernel doesn't like the generic ARMv8 target cpu type for some reason. To fix this we must query the preferred type from the vm device first and supply that to the vcpu init ioctl. We need to change the signature of the configure_vcpu method to pass in the vm object even though we aren't using it on x86. BUG=chromium:797868 TEST=./build_test passes on all architectures TEST=crosvm runs on kevin Change-Id: I460cb9db62a8805bb88f838956aa4f1c69183961 Reviewed-on: https://chromium-review.googlesource.com/982996 Commit-Ready: Sonny Rao <sonnyrao@chromium.org> Tested-by: Sonny Rao <sonnyrao@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> | ||
| * | crosvm: create a LinuxArch trait and use it for x86 | Sonny Rao | 2018-03-15 |
| This creates a trait that different architectures can implement to support running Linux VMs. In the implementation on X86 we remove some error and return errors from lower-level modules as appropriate. These modules now implement the Error trait so we can get meaningful descriptions without an extra error from the calling function. This still keeps all the ifdefs in linux.rs for now until we have another implementation to use for ARM. BUG=chromium:797868 TEST=./build_test passes on all architectures TEST=crosvm runs on caroline Change-Id: If24bcc83e25f9127d6aea68f9272e639296aad8b Reviewed-on: https://chromium-review.googlesource.com/952368 Commit-Ready: Sonny Rao <sonnyrao@chromium.org> Tested-by: Sonny Rao <sonnyrao@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org> | |||