From: Chris Torek <torek@elf.torek.net>
To: arnold@skeeve.com, rich.salz@gmail.com
Cc: tuhs@tuhs.org
Subject: [TUHS] Re: Word erase?
Date: Mon, 8 Apr 2024 18:51:19 -0700 (PDT) [thread overview]
Message-ID: <202404090151.4391pJMR034798@elf.torek.net> (raw)
In-Reply-To: <CAFH29tpZhtr3Uz-3YJgbv=zpD9=Af67-kpiugh6Um0XwBHiOzw@mail.gmail.com>
>Chris Torek of UofMaryland.
I got it into 4.3-Reno. I did not come up with the whole thing but
Rehmi Post and I worked out how to compute %cpu without using floating
point (the original VAX-only version used FP but we had to stop doing
that when we were worried about porting to systems that lacked kernel
access to FP).
The version in current FreeBSD is fancier now though.
Chris
next prev parent reply other threads:[~2024-04-09 1:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-08 15:02 [TUHS] " Dan Cross
2024-04-08 15:15 ` [TUHS] " Marc Donner
2024-04-08 15:18 ` arnold
2024-04-08 15:29 ` Warner Losh
2024-04-08 15:59 ` Lars Brinkhoff
2024-04-08 15:39 ` Larry McVoy
2024-04-08 16:06 ` Rich Salz
2024-04-09 1:51 ` Chris Torek [this message]
2024-04-12 15:58 ` Mary Ann Horton
2024-04-08 17:09 ` Steve Nickolas
2024-04-08 22:51 ` Mary Ann Horton
2024-04-12 1:29 ` Joseph Holsten
2024-04-08 16:14 ` Clem Cole
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