12 Jun
2024
12 Jun
'24
11:55 p.m.
On Tue, Apr 30, 2024, Chao Gao wrote:
On Thu, Feb 08, 2024 at 01:26:35AM +0800, Xin Li wrote:
@@ -6449,6 +6451,19 @@ void dump_vmcs(struct kvm_vcpu *vcpu) vmx_dump_sel("LDTR:", GUEST_LDTR_SELECTOR); vmx_dump_dtsel("IDTR:", GUEST_IDTR_LIMIT); vmx_dump_sel("TR: ", GUEST_TR_SELECTOR); +#ifdef CONFIG_X86_64
if (kvm_is_fred_enabled(vcpu)) {FRED MSRs are accessible even if CR4.FRED isn't set and #ifdef is ugly, I think you can simply do:
if (vmentry_ctrl & VM_ENTRY_LOAD_IA32_FRED)
just like below handling for EFER/PAT etc.
+1