Re: [PATCH 5/7] hw/ppc: Preserve Memory Regions as per MDST/MDDT tables

2025-03-15 Thread Harsh Prateek Bora
On 2/17/25 12:49, Aditya Gupta wrote: When MPIPL is used, OPAL/Linux registers memory regions to be preserved on a Memory-Preserving boot ('crashkernel boot'). The regions are added to two tables: MDST and MDDT (source and destination tables) The MDST contains the start address of the region

Re: [PATCH 5/7] hw/ppc: Preserve Memory Regions as per MDST/MDDT tables

2025-03-13 Thread Aditya Gupta
On 11/03/25 10:48, Harsh Prateek Bora wrote: On 2/17/25 12:49, Aditya Gupta wrote: When MPIPL is used, OPAL/Linux registers memory regions to be preserved on a Memory-Preserving boot ('crashkernel boot'). The regions are added to two tables: MDST and MDDT (source and destination tables) The