[Bug 1083498] Re: please enable arm assembler code in openssl

[Launchpad Bug Tracker]

This bug was fixed in the package openssl - 1.0.1c-3ubuntu2.4

---------------
openssl (1.0.1c-3ubuntu2.4) quantal; urgency=low

  [ Dmitrijs Ledkovs ]
  * Enable arm assembly code. (LP: #1083498) (Closes: #676533)
  * Enable optimized 64bit elliptic curve code contributed by Google. (LP: #1018522)

  [ Marc Deslauriers ]
  * debian/patches/fix_key_decoding_deadlock.patch: Fix possible deadlock
    when decoding public keys. (LP: #1066032)
 -- Dmitrijs Ledkovs <dmitrij.ledkov at ubuntu.com>   Thu, 04 Apr 2013 12:15:11 +0100

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https://bugs.launchpad.net/bugs/1083498

Title:
  please enable arm assembler code in openssl

Status in “openssl” package in Ubuntu:
  Fix Released
Status in “openssl” source package in Precise:
  Fix Released
Status in “openssl” source package in Quantal:
  Fix Released
Status in “openssl” package in Debian:
  New

Bug description:
  [Impact]

   * Enable arm asm optimisations.
   * This is an SRU as part of Hardware Enablement.

  [Test Case]

  * Compare `openssl speed` on armhf. There should be noticeable
  improvement.

  [Regression Potential]

  * This change affects only arm[hf|el].
  * The test-suite passes correctly.

  [Other Info]

  Openssl has some rather nice arm assembler optimizations. For example
  on pandaboard (omap4430):

  benchmark    debian       with patch
  sha1         55836.67k -> 73599.08k
  aes-128 cbc  18451.11k -> 36305.34k
  aes-256 cbc  13552.30k -> 27108.31k
  sha256       20092.25k -> 43469.45k
  sha512       8052.74k  -> 37194.28k
  rsa 1024     1904.2v/S -> 3650.5v/s

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