RE: [PATCH rfcv3 01/11] qemu: Check if INTEL Trust Domain Extention support is enabled

2024-01-10 Thread Duan, Zhenzhong
>-Original Message- >From: Daniel P. Berrangé >Subject: Re: [PATCH rfcv3 01/11] qemu: Check if INTEL Trust Domain >Extention support is enabled > >On Mon, Nov 27, 2023 at 04:55:11PM +0800, Zhenzhong Duan wrote: >> Implement TDX check in order to generate d

Re: [PATCH rfcv3 01/11] qemu: Check if INTEL Trust Domain Extention support is enabled

2024-01-09 Thread Daniel P . Berrangé
On Mon, Nov 27, 2023 at 04:55:11PM +0800, Zhenzhong Duan wrote: > Implement TDX check in order to generate domain feature capability > correctly in case the availability of the feature changed. > > For INTEL TDX the verification is: > - checking if "/sys/module/kvm_intel/parameters/tdx" contains

[PATCH rfcv3 01/11] qemu: Check if INTEL Trust Domain Extention support is enabled

2023-11-27 Thread Zhenzhong Duan
Implement TDX check in order to generate domain feature capability correctly in case the availability of the feature changed. For INTEL TDX the verification is: - checking if "/sys/module/kvm_intel/parameters/tdx" contains the value 'Y': meaning TDX is enabled in the host kernel. Signed-off-b