Date: Fri, 22 Jun 2001 10:17:55 +0200 (CEST) From: Søren Schmidt <sos@freebsd.dk> To: Makoto MATSUSHITA <matusita@jp.FreeBSD.org> Cc: current@FreeBSD.ORG Subject: Re: Problems with ata probing twice. Message-ID: <200106220819.f5M8JGe48234@freebsd.dk> In-Reply-To: <20010622163329C.matusita@jp.FreeBSD.org> "from Makoto MATSUSHITA at Jun 22, 2001 04:33:29 pm"
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It seems Makoto MATSUSHITA wrote: > > % atacontrol info 0 > Master: ad0 <IBM-DJSA-220/JS4OAC3A> 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
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