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hypervisor: mshv: use the new default partition args function

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The 0.6.7 version of the mshv crates introduced a new version of
make_default_partition_create_arg inside `struct Mshv`. This version
queries the available processor features on the host and gives the same
feature set to the guests.

Move Cloud Hypervisor to this new function.

Signed-off-by: Anirudh Rayabharam <anrayabh@microsoft.com>
This commit is contained in:
Anirudh Rayabharam 2026-02-18 07:34:26 +00:00 • committed by Rob Bradford
parent 003ef780e0
commit 68f746fbea
1 changed files with 3 additions and 3 deletions
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6
hypervisor/src/mshv/mod.rs
View file

@ -19,8 +19,7 @@ use mshv_bindings::*;
#[cfg(target_arch = "x86_64")]
use mshv_ioctls::InterruptRequest;
use mshv_ioctls::{
Mshv, NoDatamatch, VcpuFd, VmFd, VmType, make_default_partition_create_arg,
make_default_synthetic_features_mask, set_registers_64,
Mshv, NoDatamatch, VcpuFd, VmFd, VmType, make_default_synthetic_features_mask, set_registers_64,
};
use vfio_ioctls::VfioDeviceFd;
use vm::DataMatch;
@ -286,7 +285,8 @@ impl hypervisor::Hypervisor for MshvHypervisor {
VmType::Normal
};
}
let mut create_args = make_default_partition_create_arg(mshv_vm_type);
let mut create_args = self.mshv.make_default_partition_create_arg(mshv_vm_type);
let mut disable_proc_features = hv_partition_processor_features::default();
// SAFETY: Accessing a union element from bindgen generated bindings.
unsafe {