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List:       linux-crypto-vger
Subject:    [PATCH 0/3] crypto: aesni - fix and re-enable "by8" CTR variant
From:       Mathias Krause <minipli () googlemail ! com>
Date:       2014-09-28 20:23:58
Message-ID: 1411935841-11294-1-git-send-email-minipli () googlemail ! com
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This series fixes the counter overflow handling of the "by8" CTR variant
which lead to failing cryptomgr tests and, in turn, disabling this
optimization with commit 7da4b29d496b.

Patch 1 fixes the bug, patch 2 removes some unused defines (left overs
from the unification of the initial source files) and patch 3 re-enables
the code.

The fix was tested by me, doing tcrypt and dm-crypt tests. It was also
tested by Romain who initially reported the issue.

The patches should go on top of crypto-2.6.git.

In case this doesn't get merged for v3.17, patches 1 and 3 may be cc'ed
to stable to propagate the fix.

Please apply!

Thanks,
Mathias


Mathias Krause (3):
  crypto: aesni - fix counter overflow handling in "by8" variant
  crypto: aesni - remove unused defines in "by8" variant
  Revert "crypto: aesni - disable "by8" AVX CTR optimization"

 arch/x86/crypto/aes_ctrby8_avx-x86_64.S |   20 +++++++++++++++-----
 arch/x86/crypto/aesni-intel_glue.c      |    4 ++--
 2 files changed, 17 insertions(+), 7 deletions(-)

-- 
1.7.10.4

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