Re: [PATCH 12/12] EFI: Runtime services virtual mapping

From: Dave Young
Date: Tue Oct 29 2013 - 02:48:22 EST

> /*
> * This function will switch the EFI runtime services to virtual mode.
> * Essentially, look through the EFI memmap and map every region that
> @@ -862,10 +906,10 @@ void efi_memory_uc(u64 addr, unsigned long size)
> void __init efi_enter_virtual_mode(void)

Boris, could you update the comment? it says below:
update that memory descriptor with the virtual address obtained
from ioremap().

Logiclly your patch should update it, then my patch update it again with
the case of mapping to fixed address for kexec.

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