KVM: VMX: rename RDSEED and RDRAND vmx ctrls to reflect exiting
Let's just name these according to the SDM. This should make it clearer
that the are used to enable exiting and not the feature itself.
Signed-off-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 400b028..ffea07e 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -3650,8 +3650,8 @@ static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf)
SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY |
SECONDARY_EXEC_SHADOW_VMCS |
SECONDARY_EXEC_XSAVES |
- SECONDARY_EXEC_RDSEED |
- SECONDARY_EXEC_RDRAND |
+ SECONDARY_EXEC_RDSEED_EXITING |
+ SECONDARY_EXEC_RDRAND_EXITING |
SECONDARY_EXEC_ENABLE_PML |
SECONDARY_EXEC_TSC_SCALING |
SECONDARY_EXEC_ENABLE_VMFUNC;
@@ -5261,13 +5261,13 @@ static u32 vmx_exec_control(struct vcpu_vmx *vmx)
static bool vmx_rdrand_supported(void)
{
return vmcs_config.cpu_based_2nd_exec_ctrl &
- SECONDARY_EXEC_RDRAND;
+ SECONDARY_EXEC_RDRAND_EXITING;
}
static bool vmx_rdseed_supported(void)
{
return vmcs_config.cpu_based_2nd_exec_ctrl &
- SECONDARY_EXEC_RDSEED;
+ SECONDARY_EXEC_RDSEED_EXITING;
}
static void vmx_compute_secondary_exec_control(struct vcpu_vmx *vmx)
@@ -5361,30 +5361,30 @@ static void vmx_compute_secondary_exec_control(struct vcpu_vmx *vmx)
if (vmx_rdrand_supported()) {
bool rdrand_enabled = guest_cpuid_has(vcpu, X86_FEATURE_RDRAND);
if (rdrand_enabled)
- exec_control &= ~SECONDARY_EXEC_RDRAND;
+ exec_control &= ~SECONDARY_EXEC_RDRAND_EXITING;
if (nested) {
if (rdrand_enabled)
vmx->nested.nested_vmx_secondary_ctls_high |=
- SECONDARY_EXEC_RDRAND;
+ SECONDARY_EXEC_RDRAND_EXITING;
else
vmx->nested.nested_vmx_secondary_ctls_high &=
- ~SECONDARY_EXEC_RDRAND;
+ ~SECONDARY_EXEC_RDRAND_EXITING;
}
}
if (vmx_rdseed_supported()) {
bool rdseed_enabled = guest_cpuid_has(vcpu, X86_FEATURE_RDSEED);
if (rdseed_enabled)
- exec_control &= ~SECONDARY_EXEC_RDSEED;
+ exec_control &= ~SECONDARY_EXEC_RDSEED_EXITING;
if (nested) {
if (rdseed_enabled)
vmx->nested.nested_vmx_secondary_ctls_high |=
- SECONDARY_EXEC_RDSEED;
+ SECONDARY_EXEC_RDSEED_EXITING;
else
vmx->nested.nested_vmx_secondary_ctls_high &=
- ~SECONDARY_EXEC_RDSEED;
+ ~SECONDARY_EXEC_RDSEED_EXITING;
}
}
@@ -8401,9 +8401,9 @@ static bool nested_vmx_exit_reflected(struct kvm_vcpu *vcpu, u32 exit_reason)
case EXIT_REASON_RDPMC:
return nested_cpu_has(vmcs12, CPU_BASED_RDPMC_EXITING);
case EXIT_REASON_RDRAND:
- return nested_cpu_has2(vmcs12, SECONDARY_EXEC_RDRAND);
+ return nested_cpu_has2(vmcs12, SECONDARY_EXEC_RDRAND_EXITING);
case EXIT_REASON_RDSEED:
- return nested_cpu_has2(vmcs12, SECONDARY_EXEC_RDSEED);
+ return nested_cpu_has2(vmcs12, SECONDARY_EXEC_RDSEED_EXITING);
case EXIT_REASON_RDTSC: case EXIT_REASON_RDTSCP:
return nested_cpu_has(vmcs12, CPU_BASED_RDTSC_EXITING);
case EXIT_REASON_VMCALL: case EXIT_REASON_VMCLEAR: