On 03/24/2014 09:10 AM, Mathias Krause wrote:
> The recent addition of the AVX2 variant of the SHA1 hash function wrongly
> disabled the AVX variant by introducing a flaw in the feature test. Fixed
> in patch 1.
>
> The alignment calculations of the AVX2 assembler implementation are
> questionable, too. Especially the page alignment of the stack pointer is
> broken in multiple ways. Fixed in patch 2. In patch 3 another issue for
> code alignment is fixed.
>
> Please apply!
>
> Mathias Krause (3):
> crypto: x86/sha1 - re-enable the AVX variant
> crypto: x86/sha1 - fix stack alignment of AVX2 variant
> crypto: x86/sha1 - reduce size of the AVX2 asm implementation
>
> arch/x86/crypto/sha1_avx2_x86_64_asm.S | 8 ++------
> arch/x86/crypto/sha1_ssse3_glue.c | 26 ++++++++++++++++----------
> 2 files changed, 18 insertions(+), 16 deletions(-)
>
For all these patches:
Reviewed-by: H. Peter Anvin <h...@linux.intel.com>
Thank you for doing these.
-hpa
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