From: Ard Biesheuvel <ardb@kernel.org>
To: linux-efi@vger.kernel.org, Ingo Molnar <mingo@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>
Cc: Ard Biesheuvel <ardb@kernel.org>,
linux-kernel@vger.kernel.org,
Anshuman Khandual <anshuman.khandual@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
Dan Williams <dan.j.williams@intel.com>,
Dave Young <dyoung@redhat.com>,
Saravana Kannan <saravanak@google.com>
Subject: [GIT PULL 00/13] More EFI updates for v5.6
Date: Mon, 13 Jan 2020 18:22:32 +0100 [thread overview]
Message-ID: <20200113172245.27925-1-ardb@kernel.org> (raw)
The following changes since commit 4444f8541dad16fefd9b8807ad1451e806ef1d94:
efi: Allow disabling PCI busmastering on bridges during boot (2020-01-10 18:55:04 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git tags/efi-next
for you to fetch changes up to 743c5dd59f7e4b9e7a28be6a8f0e8d03271a98ab:
efi: Fix handling of multiple efi_fake_mem= entries (2020-01-13 10:41:53 +0100)
----------------------------------------------------------------
Third and final batch of EFI updates for v5.6:
- A few touchups for the x86 libstub changes that have already been queued
up.
- Fix memory leaks and crash bugs in the EFI fake_mem driver, which may be
used more heavily in the future for device-dax soft reservation (Dan)
- Avoid RWX mappings in the EFI page tables when possible.
- Avoid PCIe probing failures if the EFI framebuffer is probed first when
the new of_devlink feature is active.
- Move the support code for the old EFI memory mapping style into its only
user, the SGI UV1+ support code.
----------------------------------------------------------------
Anshuman Khandual (1):
efi: Fix comment for efi_mem_type() wrt absent physical addresses
Ard Biesheuvel (7):
efi/libstub/x86: use const attribute for efi_is_64bit()
efi/libstub/x86: use mandatory 16-byte stack alignment in mixed mode
x86/mm: fix NX bit clearing issue in kernel_map_pages_in_pgd
efi/x86: don't map the entire kernel text RW for mixed mode
efi/x86: avoid RWX mappings for all of DRAM
efi/x86: limit EFI old memory map to SGI UV machines
efi/arm: defer probe of PCIe backed efifb on DT systems
Arnd Bergmann (1):
efi/libstub/x86: fix unused-variable warning
Dan Williams (4):
efi: Add a flags parameter to efi_memory_map
efi: Add tracking for dynamically allocated memmaps
efi: Fix efi_memmap_alloc() leaks
efi: Fix handling of multiple efi_fake_mem= entries
Documentation/admin-guide/kernel-parameters.txt | 3 +-
arch/x86/boot/compressed/eboot.c | 16 +-
arch/x86/boot/compressed/efi_thunk_64.S | 46 ++----
arch/x86/boot/compressed/head_64.S | 7 +-
arch/x86/include/asm/efi.h | 28 ++--
arch/x86/kernel/kexec-bzimage64.c | 2 +-
arch/x86/mm/pat/set_memory.c | 8 +-
arch/x86/platform/efi/efi.c | 40 +++--
arch/x86/platform/efi/efi_64.c | 190 ++++--------------------
arch/x86/platform/efi/quirks.c | 44 +++---
arch/x86/platform/uv/bios_uv.c | 164 +++++++++++++++++++-
drivers/firmware/efi/arm-init.c | 107 ++++++++++++-
drivers/firmware/efi/efi.c | 2 +-
drivers/firmware/efi/fake_mem.c | 43 +++---
drivers/firmware/efi/memmap.c | 95 ++++++++----
include/linux/efi.h | 17 ++-
16 files changed, 471 insertions(+), 341 deletions(-)
next reply other threads:[~2020-01-13 17:23 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-13 17:22 Ard Biesheuvel [this message]
2020-01-13 17:22 ` [PATCH 01/13] efi/libstub/x86: use const attribute for efi_is_64bit() Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 02/13] efi/libstub/x86: use mandatory 16-byte stack alignment in mixed mode Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 03/13] efi/libstub/x86: fix unused-variable warning Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 04/13] x86/mm: fix NX bit clearing issue in kernel_map_pages_in_pgd Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 05/13] efi/x86: don't map the entire kernel text RW for mixed mode Ard Biesheuvel
2020-04-08 10:42 ` Jiri Slaby
2020-04-08 10:47 ` Ard Biesheuvel
2020-04-08 10:51 ` Jiri Slaby
2020-04-09 7:51 ` Ard Biesheuvel
2020-04-09 8:06 ` Gary Lin
2020-04-09 8:10 ` Jiri Slaby
2020-04-09 8:19 ` Ard Biesheuvel
2020-04-09 8:34 ` Jiri Slaby
2020-04-09 9:09 ` Ard Biesheuvel
2020-04-09 9:45 ` Ard Biesheuvel
2020-04-09 10:09 ` Jiri Slaby
2020-04-09 10:45 ` Ard Biesheuvel
2020-04-09 11:08 ` Ard Biesheuvel
2020-04-09 11:25 ` Ard Biesheuvel
2020-04-09 11:32 ` Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 06/13] efi/x86: avoid RWX mappings for all of DRAM Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 07/13] efi/x86: limit EFI old memory map to SGI UV machines Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 08/13] efi/arm: defer probe of PCIe backed efifb on DT systems Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 09/13] efi: Fix comment for efi_mem_type() wrt absent physical addresses Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 10/13] efi: Add a flags parameter to efi_memory_map Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 11/13] efi: Add tracking for dynamically allocated memmaps Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 12/13] efi: Fix efi_memmap_alloc() leaks Ard Biesheuvel
2020-01-13 17:22 ` [PATCH 13/13] efi: Fix handling of multiple efi_fake_mem= entries Ard Biesheuvel
2020-01-20 8:25 ` [GIT PULL 00/13] More EFI updates for v5.6 Ingo Molnar
2020-01-20 8:45 ` Ard Biesheuvel
2020-01-22 7:03 ` Ingo Molnar
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