Please enable arm assembler optimisations in openssl
Bug #1042162 reported by
Riku Voipio
This bug report is a duplicate of:
Bug #1083498: please enable arm assembler code in openssl.
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This bug affects 3 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| openssl (Debian) |
New
|
Unknown
|
|||
| openssl (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned | ||
Bug Description
Openssl has some rather nice arm assembler optimizations. For example
on pandaboard (omap4430), the following speed improvements were made:
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
The attached patch enables using arm assembler, as well as removes the
armeb configuration as the armeb port is long dead.
The patch applies to the Quantal version of openssl.
Revision history for this message
| Riku Voipio (riku-voipio) wrote | #1 |
| Changed in openssl (Debian): | |
| status: | Unknown → New |
Revision history for this message
| Ubuntu Foundations Team Bug Bot (crichton) wrote | #2 |
| tags: | added: patch |
Revision history for this message
| Launchpad Janitor (janitor) wrote | #3 |
| Changed in openssl (Ubuntu): | |
| status: | New → Confirmed |
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