From owner-freebsd-hackers Wed Aug 14 14:42:07 1996 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id OAA27711 for hackers-outgoing; Wed, 14 Aug 1996 14:42:07 -0700 (PDT) Received: from godzilla.zeta.org.au (godzilla.zeta.org.au [203.2.228.19]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id OAA27704; Wed, 14 Aug 1996 14:42:01 -0700 (PDT) Received: (from bde@localhost) by godzilla.zeta.org.au (8.6.12/8.6.9) id HAA04949; Thu, 15 Aug 1996 07:38:12 +1000 Date: Thu, 15 Aug 1996 07:38:12 +1000 From: Bruce Evans Message-Id: <199608142138.HAA04949@godzilla.zeta.org.au> To: bde@zeta.org.au, nate@mt.sri.com Subject: Re: sio issues (silo overflows on a pentium, locked in ttywait, etc...) Cc: freebsd-hackers@freefall.freebsd.org, msmith@atrad.adelaide.edu.au, ponds!rivers@dg-rtp.dg.com, ponds!rivers@freefall.freebsd.org, sag.space.lockheed.com!handy@dg-rtp.dg.com Sender: owner-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk >> Here is my throwaway lkm and auxiliarly program for testing bus hogging. >> Usage: make and load the lkm. >This doesn't compile under 2.1.5R. :( It should be easy to fix: cd /usr/src/share/examples/lkm/syscall/module cvs diff -c -r RELENG_2_1_5_RELEASE >/tmp/fixes ... Bruce