[GIT PULL] support for kernel mode NEON
Ard Biesheuvel
ard.biesheuvel at linaro.org
Mon Jun 24 11:26:26 EDT 2013
The following changes since commit e4aa937ec75df0eea0bee03bffa3303ad36c986b:
Linux 3.10-rc3 (2013-05-26 16:00:47 -0700)
are available in the git repository at:
git://git.linaro.org/people/ardbiesheuvel/linux-arm.git for-rmk
for you to fetch changes up to 81de811871661eff2b97cd9abfed9952d6aeb68c:
lib/raid6: add ARM-NEON accelerated syndrome calculation (2013-06-24
17:20:51 +0200)
----------------------------------------------------------------
Ard Biesheuvel (5):
ARM: add support for kernel mode NEON
ARM: move VFP init to an earlier boot stage
ARM: be strict about FP exceptions in kernel mode
ARM: crypto: add NEON accelerated XOR implementation
lib/raid6: add ARM-NEON accelerated syndrome calculation
arch/arm/Kconfig | 7 +++++++
arch/arm/include/asm/neon.h | 36 ++++++++++++++++++++++++++++++++++++
arch/arm/include/asm/xor.h | 73
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
arch/arm/lib/Makefile | 6 ++++++
arch/arm/lib/xor-neon.c | 42 ++++++++++++++++++++++++++++++++++++++++++
arch/arm/vfp/vfphw.S | 5 +++++
arch/arm/vfp/vfpmodule.c | 56
+++++++++++++++++++++++++++++++++++++++++++++++++++++++-
include/linux/raid/pq.h | 5 +++++
lib/raid6/.gitignore | 1 +
lib/raid6/Makefile | 40 ++++++++++++++++++++++++++++++++++++++++
lib/raid6/algos.c | 6 ++++++
lib/raid6/neon.c | 58
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
lib/raid6/neon.uc | 80
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
lib/raid6/test/Makefile | 19 ++++++++++++++++++-
14 files changed, 432 insertions(+), 2 deletions(-)
create mode 100644 arch/arm/include/asm/neon.h
create mode 100644 arch/arm/lib/xor-neon.c
create mode 100644 lib/raid6/neon.c
create mode 100644 lib/raid6/neon.uc
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