Are there before and after numbers for ThunderX that are easy to share?
I'm seeing
aes-128-gcm 78608.06k 167039.08k 239836.84k 268366.17k
277192.70k
with "OpenSSL 1.0.2g 1 Mar 2016" on Ubuntu 16.04 LTS aarch64 with "1.0
.2g-1ubuntu4.6", which almost certainly is a "with this patch" nu
** Changed in: openssl (Debian)
Status: New => Fix Released
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
To
This bug was fixed in the package openssl - 1.0.2g-1ubuntu2
---
openssl (1.0.2g-1ubuntu2) xenial; urgency=medium
* debian/patches/arm64-aarch64_asm.patch: Enable aarch64 asm routines
(LP: #1552939).
-- dann frazier Mon, 07 Mar 2016 10:03:26 -0700
** Changed in: openssl (Ubu
Verified the new xenial-proposed openssl and libssl debs, both AES and
SHA performance have been significantly improved.
We tested the following packages from xenial-proposed on arm64 (aarch64
with fp asimd evtstrm aes pmull sha1 sha2 crc32) and the performance
result is as expected:
libssl1.0.0_
fyi, this is now available in xenial-proposed.
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
To manage notifications
This is a change to a Debian-specific targets, so marking it Invalid for
the upstream OpenSSL project.
** Changed in: openssl
Status: New => Invalid
** Changed in: openssl (Ubuntu)
Status: In Progress => Fix Committed
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** Changed in: openssl (Ubuntu)
Status: Incomplete => In Progress
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could b
** Changed in: openssl (Debian)
Status: Unknown => New
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
To manag
Hi Dann,
Yes, that is expected. The Xgene doesn't have support for hardware
crypto instructions. I believe it's the only AArch64 platform without
them.
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** Changed in: openssl (Ubuntu)
Status: Confirmed => Incomplete
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
Oops - I mean thanks Yangzheng! Confused the bug reporter w/ the patch
submitter, sorry!
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Title:
arm64 build doesn't use asm and is 4x-16x slower
Thanks for the patch Ali! I uploaded a test package to ppa:dannf/test,
and I've attempted to reproduce the improvement on a couple of different
systems.
On a ThunderX system, I am observing a significant performance
improvement. However, on an X-Gene system, the performance actually
seems to be ab
** Changed in: openssl (Ubuntu)
Assignee: (unassigned) => dann frazier (dannf)
** Changed in: openssl (Ubuntu)
Importance: Undecided => High
** Also affects: openssl (Debian) via
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794326
Importance: Unknown
Status: Unknown
** C
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: openssl (Ubuntu)
Status: New => Confirmed
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Title:
ar
The attachment "debian-arm64-aarch64_asm.patch" seems to be a patch. If
it isn't, please remove the "patch" flag from the attachment, remove the
"patch" tag, and if you are a member of the ~ubuntu-reviewers,
unsubscribe the team.
[This is an automated message performed by a Launchpad user owned b
** Changed in: openssl
Status: Unknown => New
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
To manage notific
** Tags added: arm64 patch
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Title:
arm64 build doesn't use asm and is 4x-16x slower than it could be
To manage notifications about this bug go t
** Patch added: "debian-arm64-aarch64_asm.patch"
https://bugs.launchpad.net/openssl/+bug/1552939/+attachment/4587974/+files/debian-arm64-aarch64_asm.patch
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** Bug watch added: Debian Bug tracker #794326
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794326
** Also affects: openssl via
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794326
Importance: Unknown
Status: Unknown
** Tags added: xenial
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