From: Matt Fleming <matt@console-pimps.org>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@kernel.org>,
linux-efi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [GIT PULL] EFI mixed mode support
Date: Tue, 4 Mar 2014 23:43:19 +0000 [thread overview]
Message-ID: <20140304234319.GC17362@console-pimps.org> (raw)
Peter, I've got the mixed mode support in two branches.
'mixed-mode' is a clean topic branch against -rc3, which will generate
conflicts when you merge it with the EFI 'next' branch.
I performed the merge myself in 'mixed-mode-merged' so you can take a
look there to see how I resolved the conflicts.
If you want another option, just let me know.
The following changes since commit 6d0abeca3242a88cab8232e4acd7e2bf088f3bc2:
Linux 3.14-rc3 (2014-02-16 13:30:25 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git mixed-mode
for you to fetch changes up to 18c46461d9e42d398536055f31f58cdcd2c6347e:
x86/efi: Re-disable interrupts after calling firmware services (2014-03-04 21:44:00 +0000)
----------------------------------------------------------------
Matt Fleming (13):
x86/boot: Cleanup header.S by removing some #ifdefs
x86, tools: Consolidate #ifdef code
x86/mm/pageattr: Always dump the right page table in an oops
x86/efi: Delete dead code when checking for non-native
efi: Add separate 32-bit/64-bit definitions
x86/efi: Build our own EFI services pointer table
x86/efi: Add early thunk code to go from 64-bit to 32-bit
x86/efi: Split the boot stub into 32/64 code paths
x86/efi: Firmware agnostic handover entry points
x86/efi: Add mixed runtime services support
x86/efi: Wire up CONFIG_EFI_MIXED
x86/boot: Don't overwrite cr4 when enabling PAE
x86/efi: Re-disable interrupts after calling firmware services
arch/x86/Kconfig | 14 +
arch/x86/boot/Makefile | 2 +-
arch/x86/boot/compressed/eboot.c | 1018 +++++++++++++++++++++++++-------
arch/x86/boot/compressed/eboot.h | 60 ++
arch/x86/boot/compressed/efi_stub_64.S | 29 +
arch/x86/boot/compressed/head_32.S | 50 +-
arch/x86/boot/compressed/head_64.S | 108 +++-
arch/x86/boot/header.S | 23 +-
arch/x86/boot/tools/build.c | 76 ++-
arch/x86/include/asm/efi.h | 38 +-
arch/x86/include/asm/pgtable_types.h | 2 +
arch/x86/kernel/setup.c | 2 +-
arch/x86/mm/fault.c | 7 +-
arch/x86/mm/pageattr.c | 12 +-
arch/x86/platform/efi/Makefile | 1 +
arch/x86/platform/efi/efi.c | 141 +++--
arch/x86/platform/efi/efi_64.c | 335 ++++++++++-
arch/x86/platform/efi/efi_stub_64.S | 157 +++++
arch/x86/platform/efi/efi_thunk_64.S | 65 ++
drivers/firmware/efi/efi-stub-helper.c | 148 ++---
include/linux/efi.h | 252 ++++++++
21 files changed, 2116 insertions(+), 424 deletions(-)
create mode 100644 arch/x86/platform/efi/efi_thunk_64.S
--
Matt Fleming, Intel Open Source Technology Center
reply other threads:[~2014-03-04 23:43 UTC|newest]
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