Re: [XEN v8 2/5] xen/arm: Introduce choice to enable 64/32 bit physical addressing

2023-06-15 Thread Julien Grall
Hi Ayan, On 02/06/2023 13:07, Ayan Kumar Halder wrote: Some Arm based hardware platforms which does not support LPAE (eg Cortex-R52), uses 32 bit physical addresses. Also, users may choose to use 32 bits to represent physical addresses for optimization. To support the above use cases, we have i

[XEN v8 2/5] xen/arm: Introduce choice to enable 64/32 bit physical addressing

2023-06-02 Thread Ayan Kumar Halder
Some Arm based hardware platforms which does not support LPAE (eg Cortex-R52), uses 32 bit physical addresses. Also, users may choose to use 32 bits to represent physical addresses for optimization. To support the above use cases, we have introduced arch independent config to choose if the physica