Re: [PATCH 3/4] xen/ppc: Parse device tree for OPAL node on PowerNV

2023-08-07 Thread Jan Beulich
On 02.08.2023 02:11, Shawn Anastasio wrote: > Communication with firmware boot services on PowerNV requires parsing > the fdt blob passed by the bootloader in order to obtain the firmware > entrypoint. Use Xen's libfdt to do this and store the information > required for firmware calls, to be implem

[PATCH 3/4] xen/ppc: Parse device tree for OPAL node on PowerNV

2023-08-01 Thread Shawn Anastasio
Communication with firmware boot services on PowerNV requires parsing the fdt blob passed by the bootloader in order to obtain the firmware entrypoint. Use Xen's libfdt to do this and store the information required for firmware calls, to be implemented in a future patch. The full xen/common build