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hypervisor: mshv: Add missing implementation

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Currently a lot of functions are stubbed out with unimplemented feature
tag. Add the missing implementation to successfully boot ARM64 guests on
MSHV.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
This commit is contained in:
Jinank Jain
2025-05-08 06:31:38 +00:00
parent f72f16ee50
commit 8f402687ce
1 changed files with 8 additions and 8 deletions
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16
hypervisor/src/mshv/mod.rs
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@@ -1255,12 +1255,12 @@ impl cpu::Vcpu for MshvVcpu {
#[cfg(target_arch = "aarch64")]
fn init_pmu(&self, _irq: u32) -> cpu::Result<()> {
unimplemented!()
Ok(())
}
#[cfg(target_arch = "aarch64")]
fn has_pmu_support(&self) -> bool {
unimplemented!()
true
}
#[cfg(target_arch = "aarch64")]
@@ -1308,17 +1308,17 @@ impl cpu::Vcpu for MshvVcpu {
#[cfg(target_arch = "aarch64")]
fn vcpu_init(&self, _kvi: &crate::VcpuInit) -> cpu::Result<()> {
unimplemented!()
Ok(())
}
#[cfg(target_arch = "aarch64")]
fn vcpu_finalize(&self, _feature: i32) -> cpu::Result<()> {
unimplemented!()
Ok(())
}
#[cfg(target_arch = "aarch64")]
fn vcpu_get_finalized_features(&self) -> i32 {
unimplemented!()
0
}
#[cfg(target_arch = "aarch64")]
@@ -1328,12 +1328,12 @@ impl cpu::Vcpu for MshvVcpu {
_kvi: &mut crate::VcpuInit,
_id: u8,
) -> cpu::Result<()> {
unimplemented!()
Ok(())
}
#[cfg(target_arch = "aarch64")]
fn create_vcpu_init(&self) -> crate::VcpuInit {
unimplemented!();
MshvVcpuInit {}.into()
}
#[cfg(target_arch = "x86_64")]
@@ -2272,7 +2272,7 @@ impl vm::Vm for MshvVm {
#[cfg(target_arch = "aarch64")]
fn get_preferred_target(&self, _kvi: &mut crate::VcpuInit) -> vm::Result<()> {
unimplemented!()
Ok(())
}
/// Pause the VM