Date: Wed, 7 Mar 2001 14:04:29 -0800 (PST) From: Matt Dillon <dillon@earth.backplane.com> To: Mark Murray <mark@grondar.za> Cc: current@FreeBSD.ORG Subject: Re: harvest_interrupt=YES slows down machine Message-ID: <200103072204.f27M4TN76099@earth.backplane.com> References: <200103071909.f27J9tp71792@earth.backplane.com> <200103071926.f27JQbR60731@gratis.grondar.za>
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:Hmm. Sounds doable. I'll play.
:
:> A 1/10 second sleep and a ring limit of 32 still gives you an effective
:> 320 seeds per second. Still overkill, but at least not the massive
:> overkill that its doing now.
:
:Event != seed. I'll juggle numbers and see if I can come up with any
:tweakables (sysctl's) that could give users more control here.
:
:Thanks!
:
:M
:--
:Mark Murray
That would be cool, thanks! If the interrupt-based random seed stuff
can be made really low profile, I think it will make a great addition to
the system.
-Matt
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