Avi Kivity wrote:
Huang Ying wrote:
The related MSRs are emulated. MCE capability is exported viaApplied, thanks.
extension KVM_CAP_MCE and ioctl KVM_X86_GET_MCE_CAP_SUPPORTED. A new
vcpu ioctl command KVM_X86_SETUP_MCE is used to setup MCE emulation
such as the mcg_cap. MCE is injected via vcpu ioctl command
KVM_X86_SET_MCE. Extended machine-check state (MCG_EXT_P) and CMCI are
This patch breaks kvm build for 32-bit hosts.
Is the KVM MCE interface completely or only partially limited to x86-64,
ie. can I completely #ifdef it away on 32-bit hosts (including
KVM_CAP_MCE) or is this more complicated?