Re: [PATCH 0/5] Fix nested VMX controls MSRs

On 28/08/20 10:56, Chenyi Qiang wrote: > The first three patches fix a issue for the nested VMX controls MSRs. The > issue happens when I use QEMU to run nested VM. The VM_{ENTRY, > EXIT}_LOAD_IA32_PERF_GLOBAL_CTRL and VM_{ENTRY_LOAD, EXIT_CLEAR}_BNDCFGS > in L1 MSR_IA32_VMX_TRUE_{ENTRY,

[PATCH 0/5] Fix nested VMX controls MSRs

The first three patches fix a issue for the nested VMX controls MSRs. The issue happens when I use QEMU to run nested VM. The VM_{ENTRY, EXIT}_LOAD_IA32_PERF_GLOBAL_CTRL and VM_{ENTRY_LOAD, EXIT_CLEAR}_BNDCFGS in L1 MSR_IA32_VMX_TRUE_{ENTRY, EXIT}_CTLS MSR are always cleared regardless of whether