From owner-freebsd-hackers Sun Feb 5 10:44:32 1995 Return-Path: hackers-owner Received: (from root@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id KAA29314 for hackers-outgoing; Sun, 5 Feb 1995 10:44:32 -0800 Received: from linux4nn.iaf.nl (root@linux4nn.iaf.nl [193.67.144.34]) by freefall.cdrom.com (8.6.9/8.6.6) with ESMTP id KAA29308 for ; Sun, 5 Feb 1995 10:44:29 -0800 Received: from uni4nn.iaf.nl (root@uni4nn.iaf.nl [193.67.144.33]) by linux4nn.iaf.nl (8.6.9/8.6.9) with SMTP id UAA09395; Sun, 5 Feb 1995 20:00:11 +0100 Received: by uni4nn.iaf.nl with UUCP id AA12401 (5.67b/IDA-1.5); Sun, 5 Feb 1995 19:43:12 +0200 Received: by iafnl.iaf.nl with UUCP id AA20184 (5.65c/IDA-1.4.4); Sun, 5 Feb 1995 19:32:01 +0100 Received: (from wilko@localhost) by yedi.iaf.nl (8.6.8/8.6.6) id SAA00591; Sat, 4 Feb 1995 18:50:55 +0100 From: Wilko Bulte Message-Id: <199502041750.SAA00591@yedi.iaf.nl> Subject: Re: FIX FOR CACHE/DMA RANGE PROBLEMS (was Re: new SNAP) To: terry@cs.weber.edu (Terry Lambert) Date: Sat, 4 Feb 1995 18:50:54 +1596657 (MET) Cc: gibbs@estienne.CS.Berkeley.EDU, bugs@warlock.win.net, freebsd-hackers@FreeBSD.org In-Reply-To: <9502040040.AA24550@cs.weber.edu> from "Terry Lambert" at Feb 3, 95 05:40:45 pm X-Mailer: ELM [version 2.4 PL22] Content-Type: text Content-Length: 549 Sender: hackers-owner@FreeBSD.org Precedence: bulk > The other cache problems are based on a succeptability code for the > driver, or on global succeptability. A driver that can't tell an ISA > card from an EISA card *must* either note that it can screw up on DMA How about checking for the EISA ID ? _ __________________________________________________________________________ | / o / / _ Wilko Bulte email: wilko@yedi.iaf.nl |/|/ / / /( (_) Private FreeBSD site - Arnhem - The Netherlands --------------------------------------------------------------------------------