search for: 0x400000xy

...defined in the generic leaf space whenever common features can be found. For example, VMware hypervisors can implement leafs that have been defined in the KVM area 0x4000003X and vice versa. The kernel can detect the support for a generic field inside leaf 0x400000XY using the following algorithm: 1. Get EAX from Leaf 0x400000000, Hypervisor CPUID information. EAX returns the maximum input value for the hypervisor CPUID space. If EAX < 0x400000XY, then the field is not available. 2. Else, extract the field from the target Leaf 0x40...

...defined in the generic leaf space whenever common features can be found. For example, VMware hypervisors can implement leafs that have been defined in the KVM area 0x4000003X and vice versa. The kernel can detect the support for a generic field inside leaf 0x400000XY using the following algorithm: 1. Get EAX from Leaf 0x400000000, Hypervisor CPUID information. EAX returns the maximum input value for the hypervisor CPUID space. If EAX < 0x400000XY, then the field is not available. 2. Else, extract the field from the target Leaf 0x40...