Re: [PATCH 00/11] EFI runtime services virtual mapping

Matt Fleming
2013-09-20T09:49:29Z

On Fri, 20 Sep, at 11:05:44AM, Borislav Petkov wrote:
> > Another concern is that is it safe for i386 efi boot?
>
> That's why I didn't put a git tree on k.org - I wanted to run tests
> myself before Fengguang's robot :)
>
> But no, 32-bit is not addressed here. Which just dawned on me: Matt, I
> probably should keep the ioremapping code for 32-bit, doh. I completely
> went 64-bit only here :-)

/home/build/git/efi/arch/x86/platform/efi/efi.c: In function ‘__map_region’:
/home/build/git/efi/arch/x86/platform/efi/efi.c:753:24: error: ‘struct real_mode_header’ has no member named ‘trampoline_pgd’
/home/build/git/efi/arch/x86/platform/efi/efi.c: In function ‘efi_enter_virtual_mode’:
/home/build/git/efi/arch/x86/platform/efi/efi.c:863:64: error: ‘struct real_mode_header’ has no member named ‘trampoline_pgd’
/home/build/git/efi/arch/x86/platform/efi/efi.c:867:2: error: implicit declaration of function ‘efi_sync_low_kernel_mappings’
[-Werror=implicit-function-declaration]

--
Matt Fleming, Intel Open Source Technology Center