Re: [kvm-unit-tests PATCH v2 07/17] x86 UEFI: Set up memory allocator

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On Mon, Oct 4, 2021 at 6:08 AM Andrew Jones <drjones@xxxxxxxxxx> wrote:
>
> On Fri, Aug 27, 2021 at 03:12:12AM +0000, Zixuan Wang wrote:
> > KVM-Unit-Tests library implements a memory allocator which requires
> > two arguments to set up (See `lib/alloc_phys.c:phys_alloc_init()` for
> > more details):
> >
> >  #endif /* TARGET_EFI */
> > --
> > 2.33.0.259.gc128427fd7-goog
> >
>
> How about just getting the memory map (efi_boot_memmap) and then exiting
> boot services in arch-neutral code and then have arch-specific code decide
> what to do with the memory map?
>
> Thanks,
> drew
>

I see, I will try to refactor the code in the next version:

1. Defines an arch-neutral data structure to store the memory map
2. Calls an arch-neutral function to get the memory map
3. Exits UEFI boot services
4. Calls an arch-specific function to process the memory map

Best regards,
Zixuan



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