Re: [PATCH v4 2/3] KVM: nVMX: Validate the IA32_BNDCFGS on nested VM-entry

2017-11-05 Thread Wanpeng Li
2017-11-04 1:52 GMT+08:00 Jim Mattson : > On Thu, Nov 2, 2017 at 5:35 PM, Wanpeng Li wrote: >> From: Wanpeng Li >> >> According to the SDM, if the "load IA32_BNDCFGS" VM-entry controls is 1, the >> following checks are performed on the field for the IA32_BNDCFGS MSR: >> - Bits reserved in the IA

Re: [PATCH v4 2/3] KVM: nVMX: Validate the IA32_BNDCFGS on nested VM-entry

2017-11-03 Thread Jim Mattson
On Thu, Nov 2, 2017 at 5:35 PM, Wanpeng Li wrote: > From: Wanpeng Li > > According to the SDM, if the "load IA32_BNDCFGS" VM-entry controls is 1, the > following checks are performed on the field for the IA32_BNDCFGS MSR: > - Bits reserved in the IA32_BNDCFGS MSR must be 0. > - The linear addre