From owner-freebsd-current Fri Jun 22 1:19:33 2001 Delivered-To: freebsd-current@freebsd.org Received: from freebsd.dk (fw-rl0.freebsd.dk [212.242.86.114]) by hub.freebsd.org (Postfix) with ESMTP id D296537B401 for ; Fri, 22 Jun 2001 01:19:29 -0700 (PDT) (envelope-from sos@freebsd.dk) Received: (from sos@localhost) by freebsd.dk (8.11.3/8.11.3) id f5M8JGe48234; Fri, 22 Jun 2001 10:19:16 +0200 (CEST) (envelope-from sos) From: Søren Schmidt Message-Id: <200106220819.f5M8JGe48234@freebsd.dk> Subject: Re: Problems with ata probing twice. In-Reply-To: <20010622163329C.matusita@jp.FreeBSD.org> "from Makoto MATSUSHITA at Jun 22, 2001 04:33:29 pm" To: Makoto MATSUSHITA Date: Fri, 22 Jun 2001 10:17:55 +0200 (CEST) Cc: current@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL88 (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=ISO-8859-1 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG It seems Makoto MATSUSHITA wrote: > > % atacontrol info 0 > Master: ad0 ATA/ATAPI rev 5 > Slave: no device present > % atacontrol info 1 > Master: no device present > Slave: no device present > % atacontrol info 2 > % > > Hmm, ata driver says there are two buses. But why? 4-stable kernel > doesn't recognize ata1. Thats because of the runtime attach/detach code in current, if the channel HW is there, its attached so you can add a device later with atacontrol without having to boot. In -stable the channel is not attached if no devices are present at probe time. > If it's true that this machine has _actually_ two ata buses, I'll try > to change irq of fxp0 (hope BIOS menu helps me...) It does, most ATA chips does not allow to disable only one of the channels. -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message