[GIT PULL] arm64 fixes for 4.4

From: Catalin Marinas
Date: Thu Nov 19 2015 - 14:00:42 EST

Hi Linus,

Please pull the arm64 fixes below. Thanks.

The following changes since commit 8005c49d9aea74d382f474ce11afbbc7d7130bec:

Linux 4.4-rc1 (2015-11-15 17:00:27 -0800)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes

for you to fetch changes up to 92e788b749862ebe9920360513a718e5dd4da7a9:

arm64: restore bogomips information in /proc/cpuinfo (2015-11-19 17:57:18 +0000)

arm64 fixes:

- Fix size alignment in __iommu_{alloc,free}_attrs
- Kernel memory mapping fix with CONFIG_DEBUG_RODATA for page sizes
other than 4KB and a fix of the mark_rodata_ro permissions
- dma_get_ops() simplification and behaviour alignment between DT and
- function_graph trace fix for cpu_suspend() (CPUs returning from deep
sleep via a different path and confusing the tracer)
- Use of non-global mappings for UEFI run-time services to avoid a
(potentially theoretical) TLB conflict
- Crypto priority reduction of core AES cipher (the accelerated
asynchronous implementation is preferred when available)
- Reverting an old commit that removed BogoMIPS from /proc/cpuinfo on
arm64. Apparently, we had it for a relatively short time and libvirt
started checking for its presence
- Compiler warnings fixed (ptrace.h inclusion from compat.h,
smp_load_acquire with const argument)

Ard Biesheuvel (3):
arm64: mm: use correct mapping granularity under DEBUG_RODATA
arm64: use non-global mappings for UEFI runtime regions
arm64: crypto: reduce priority of core AES cipher

Arnd Bergmann (2):
arm64: simplify dma_get_ops
arm64: do not include ptrace.h from compat.h

Laura Abbott (1):
arm64: Fix R/O permissions in mark_rodata_ro

Lorenzo Pieralisi (1):
arm64: kernel: pause/unpause function graph tracer in cpu_suspend()

Robin Murphy (1):
arm64/dma-mapping: Fix sizes in __iommu_{alloc,free}_attrs

Will Deacon (1):
arm64: barriers: fix smp_load_acquire to work with const arguments

Yang Shi (1):
arm64: restore bogomips information in /proc/cpuinfo

arch/arm64/crypto/aes-ce-cipher.c | 2 +-
arch/arm64/include/asm/barrier.h | 16 ++++++++++------
arch/arm64/include/asm/compat.h | 3 +--
arch/arm64/include/asm/dma-mapping.h | 13 +++----------
arch/arm64/include/asm/mmu_context.h | 2 +-
arch/arm64/include/asm/pgtable.h | 1 +
arch/arm64/kernel/cpuinfo.c | 5 +++++
arch/arm64/kernel/efi.c | 14 +++++---------
arch/arm64/kernel/suspend.c | 10 ++++++++++
arch/arm64/mm/dma-mapping.c | 35 +++++++++++++++++------------------
arch/arm64/mm/mmu.c | 14 +++++++-------
11 files changed, 61 insertions(+), 54 deletions(-)


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