From owner-freebsd-current Fri Sep 4 02:47:04 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id CAA00728 for freebsd-current-outgoing; Fri, 4 Sep 1998 02:47:04 -0700 (PDT) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from jane.lfn.org (www.lfn.org [209.16.92.1]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id CAA00723 for ; Fri, 4 Sep 1998 02:47:02 -0700 (PDT) (envelope-from caj@lfn.org) Received: (qmail 28067 invoked by uid 100); 4 Sep 1998 09:45:52 -0000 Date: Fri, 4 Sep 1998 04:45:52 -0500 (CDT) From: Craig Johnston To: freebsd-current@FreeBSD.ORG Subject: bzero bandwidth computation Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG >From a boot -v on my Thinkpad 560E running -current (GenuineIntel 166MMX pentium): i586_bzero() bandwidth = 173130193 bytes/sec bzero() bandwidth = 688705234 bytes/sec (!!!) Hrm, a bit fishy eh? This has the undesireable effect of causing the machine not to use the optimized routines. Anyone else getting crazy numbers like this? -Craig To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message