Re: [PATCH v1 20/40] i386/tdvf: Introduce function to parse TDVF metadata

2022-08-26 Thread Gerd Hoffmann
On Tue, Aug 02, 2022 at 03:47:30PM +0800, Xiaoyao Li wrote: > From: Isaku Yamahata > > TDX VM needs to boot with its specialized firmware, Trusted Domain > Virtual Firmware (TDVF). QEMU needs to parse TDVF and map it in TD > guest memory prior to running the TDX VM. > > A TDVF Metadata in TDVF

[PATCH v1 20/40] i386/tdvf: Introduce function to parse TDVF metadata

2022-08-02 Thread Xiaoyao Li
From: Isaku Yamahata TDX VM needs to boot with its specialized firmware, Trusted Domain Virtual Firmware (TDVF). QEMU needs to parse TDVF and map it in TD guest memory prior to running the TDX VM. A TDVF Metadata in TDVF image describes the structure of firmware. QEMU refers to it to setup