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vmm: tdx: Add KVM_FEATURE_STEAL_TIME_BIT to filtered bits

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Filter out the KVM_FEATURE_STEAL_TIME_BIT when running with TDX.

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford 2021-06-18 15:17:55 +01:00
parent fb2e8b6817
commit b56e1217b6
1 changed files with 4 additions and 1 deletions
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5
vmm/src/cpu.rs
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@ -77,6 +77,8 @@ const KVM_FEATURE_CLOCKSOURCE_STABLE_BIT: u8 = 24;
const KVM_FEATURE_ASYNC_PF_BIT: u8 = 4; const KVM_FEATURE_ASYNC_PF_BIT: u8 = 4;
#[cfg(feature = "tdx")] #[cfg(feature = "tdx")]
const KVM_FEATURE_ASYNC_PF_VMEXIT_BIT: u8 = 10; const KVM_FEATURE_ASYNC_PF_VMEXIT_BIT: u8 = 10;
#[cfg(feature = "tdx")]
const KVM_FEATURE_STEAL_TIME_BIT: u8 = 5;
#[cfg(feature = "acpi")] #[cfg(feature = "acpi")]
pub const CPU_MANAGER_ACPI_SIZE: usize = 0xc; pub const CPU_MANAGER_ACPI_SIZE: usize = 0xc;
@ -720,7 +722,8 @@ impl CpuManager {
| 1 << KVM_FEATURE_CLOCKSOURCE2_BIT | 1 << KVM_FEATURE_CLOCKSOURCE2_BIT
| 1 << KVM_FEATURE_CLOCKSOURCE_STABLE_BIT | 1 << KVM_FEATURE_CLOCKSOURCE_STABLE_BIT
| 1 << KVM_FEATURE_ASYNC_PF_BIT | 1 << KVM_FEATURE_ASYNC_PF_BIT
| 1 << KVM_FEATURE_ASYNC_PF_VMEXIT_BIT) | 1 << KVM_FEATURE_ASYNC_PF_VMEXIT_BIT
| 1 << KVM_FEATURE_STEAL_TIME_BIT)
} }
} }
_ => {} _ => {}