Date: Thu, 09 Dec 1999 06:57:51 +0000 From: Brian Somers <brian@Awfulhak.org> To: Boris Popov <bp@butya.kz> Cc: Kelvin Farmer <kfarmer@sympatico.ca>, freebsd-current@FreeBSD.ORG, brian@hak.lan.Awfulhak.org Subject: Re: boot stops after "Mounting root from ufs:/dev/ad0s2a" Message-ID: <199912090657.GAA00403@hak.lan.Awfulhak.org> In-Reply-To: Message from Boris Popov <bp@butya.kz> of "Thu, 09 Dec 1999 08:39:46 %2B0600." <Pine.BSF.4.10.9912090826140.31184-100000@lion.butya.kz>
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> On Mon, 6 Dec 1999, Kelvin Farmer wrote:
>
> > Problem: Computer _sometimes_ stops after the "Mounting root from
> > ufs:/dev/ad0s2a" line.
> > Running Current, built world yesterday. (Problem appeared fairly
> > recently (as in ~2 weeks?, but didn't have ddb in previous kernel)
>
> I can confirm that behaviour of new ata driver. This happens one
> time per 5-6 reboots. In addition, machines with VIA chipset work fine,
> but all machines with i440BX chipset suffer from this problem:
[.....]
I've got this on both my laptop and development box too.
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
ata-pci0: <Intel PIIX4 IDE controller> at device 7.1 on pci0
ata-pci0: Busmastering DMA supported
ata0 at 0x01f0 irq 14 on ata-pci0
ata1 at 0x0170 irq 15 on ata-pci0
.....
ad0: <IBM-DBCA-206480/BC4OA87F> ATA-4 disk at ata0 as master
ad0: 6194MB (12685680 sectors), 13424 cyls, 15 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, UDMA33
acd0: <TOSHIBA DVD-ROM SD-C2102/1031> CDROM drive at ata1 as master
acd0: read 3445KB/s (3445KB/s), 128KB buffer, PIO
acd0: supported read types: CD-R, CD-RW, CD-DA, DVD-ROM, DVD-R
acd0: Audio: play, 16 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
isab0: <Intel 82371SB PCI to ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
ata-pci0: <Intel PIIX3 IDE controller> at device 7.1 on pci0
ata-pci0: Busmastering DMA supported
ata0 at 0x01f0 irq 14 on ata-pci0
ata1 at 0x0170 irq 15 on ata-pci0
.....
ad0: <WDC AC21600H/24.09P07> ATA-? disk at ata0 as master
ad0: 1549MB (3173184 sectors), 3148 cyls, 16 heads, 63 S/T, 512 B/S
ad0: 16 secs/int, 1 depth queue, DMA
acd0: <CRD-8240B/1.04> CDROM drive at ata1 as slave
acd0: read 171KB/s (4125KB/s), 128KB buffer, PIO
acd0: supported read types: CD-R, CD-RW, CD-DA, packet
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked, lock protected
--
Brian <brian@Awfulhak.org> <brian@FreeBSD.org>
<http://www.Awfulhak.org>; <brian@OpenBSD.org>
Don't _EVER_ lose your sense of humour ! <brian@FreeBSD.org.uk>
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