Date: Wed, 25 Oct 2006 13:47:29 GMT From: Helmut Schellong<var@schellong.biz> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/104799: Several ata observations ICH8 BIOS Message-ID: <200610251347.k9PDlTJM074830@www.freebsd.org> Resent-Message-ID: <200610251350.k9PDoJ7x033988@freefall.freebsd.org>
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>Number: 104799
>Category: kern
>Synopsis: Several ata observations ICH8 BIOS
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Oct 25 13:50:18 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Helmut Schellong
>Release: 6.2 BETA2
>Organization:
>Environment:
6.2 BETA2
>Description:
A)
atapci1: <Intel ICH8 SATA300 controller>
atapci2: <Intel ICH8 SATA300 controller>
ad8: 29314MB <IBM DTLA-307030 TX4OA60A> at ata4-master UDMA100
acd0: DVDR <PLEXTOR DVDR PX-760A/1.03> at ata4-slave UDMA66
ad10: 476940MB <WDC WD5000YS-01MPB0 07.02E07> at ata5-master SATA150
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/ad8s2a
104] atacontrol info ata5
Master: ad10 <WDC WD5000YS-01MPB0/07.02E07> Serial ATA II
Slave: no device present
106] atacontrol mode ad10
current mode = SATA150
107] atacontrol mode ad10 sata300
current mode = SATA150
108] man atacontrol
Currently supported modes are: PIO0, PIO1, PIO2, PIO3, PIO4,
WDMA2, UDMA2 (alias UDMA33), UDMA4 (alias UDMA66), UDMA5 (alias
UDMA100) and UDMA6 (alias UDMA133).
No SATA modes shown.
SATA300 not supported.
B)
BIOS: ICH8 full enabled: SATA1 .. 6: First disk SATA1 is /dev/ad10
ICH8 compatible : SATA1 .. 4: First disk SATA1 is /dev/ad0
Experimental/test disk on JMicron363 is always /dev/ad8.
C)
A kernel with atapicam hangs.
>How-To-Repeat:
Is a state.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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