From owner-freebsd-arch Wed Oct 27 17:35:33 1999 Delivered-To: freebsd-arch@freebsd.org Received: from ns1.yes.no (ns1.yes.no [195.204.136.10]) by hub.freebsd.org (Postfix) with ESMTP id 2D5BD15066 for ; Wed, 27 Oct 1999 17:35:20 -0700 (PDT) (envelope-from eivind@bitbox.follo.net) Received: from bitbox.follo.net (bitbox.follo.net [195.204.143.218]) by ns1.yes.no (8.9.3/8.9.3) with ESMTP id CAA17153 for ; Thu, 28 Oct 1999 02:35:17 +0200 (CEST) Received: (from eivind@localhost) by bitbox.follo.net (8.8.8/8.8.6) id CAA29847 for freebsd-arch@freebsd.org; Thu, 28 Oct 1999 02:35:17 +0200 (MET DST) Received: from cain.gsoft.com.au (genesi.lnk.telstra.net [139.130.136.161]) by hub.freebsd.org (Postfix) with ESMTP id 8917814F8E for ; Wed, 27 Oct 1999 17:34:26 -0700 (PDT) (envelope-from doconnor@gsoft.com.au) Received: from cain.gsoft.com.au (doconnor@cain [203.38.152.97]) by cain.gsoft.com.au (8.8.8/8.8.8) with ESMTP id KAA19370; Thu, 28 Oct 1999 10:04:11 +0930 (CST) (envelope-from doconnor@gsoft.com.au) Message-ID: X-Mailer: XFMail 1.3.1 [p0] on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <199910271627.KAA64604@harmony.village.org> Date: Thu, 28 Oct 1999 10:04:10 +0930 (CST) From: "Daniel O'Connor" To: Warner Losh Subject: Re: Racing interrupts Cc: freebsd-arch@freebsd.org, Christopher Masto Sender: owner-freebsd-arch@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On 27-Oct-99 Warner Losh wrote: > It depends. You need to detach the driver from the system, and then > you can safely remove power from the card. This usually will generate > an unfielded interrupt (since the card will have detached its ISR from > the vector), but that's usually the worst of it. Hmm.. Well.. Does this happen in PAO? ie if I tell it to power off the card does it DTRT? --- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message