Call for testers: FPU changes

[Mike Tancsa]

On 11/16/2010 4:43 AM, Kostik Belousov wrote:
> On Mon, Nov 15, 2010 at 10:42:50PM -0500, Mike Tancsa wrote:
>> On 11/15/2010 4:13 PM, Kostik Belousov wrote:
>>>
>>> Patch is at
>>> http://people.freebsd.org/~kib/misc/releng_8_fpu.1.patch


I did some more tests post commit today using the aesni kld taken
directly from HEAD.  BTW, do you plan to MFC this as well ?

Results at the bottom of http://www.tancsa.com/fpu.html

It certainly makes a difference with geli. IPSEC and userland stuff, not
so much. The CPU itself is crazy fast, so its hard to see a difference
in things like ssh and even ipsec didnt yield any differences.  For ssh
and userland stuff I guess once there is an aesni userland engine, this
would probably help over the cryptodev interface.

	---Mike