Date: Wed, 16 Apr 2008 04:10:04 GMT From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/122368: [ata]: Failure to support SATA/PATA drives on 6.3 and 7.0 -- Nvidia nForce4 chipset Message-ID: <200804160410.m3G4A4j6010699@freefall.freebsd.org>
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The following reply was made to PR kern/122368; it has been noted by GNATS.
From: "Andrey V. Elsukov" <bu7cher@yandex.ru>
To: swallace@reply1.sdwmail.homeunix.org
Cc: bug-followup@FreeBSD.org,
=?UTF-8?B?J1PDuHJlbiBTY2htaWR0Jw==?= <sos@FreeBSD.org>
Subject: Re: kern/122368: [ata]: Failure to support SATA/PATA drives on 6.3
and 7.0 -- Nvidia nForce4 chipset
Date: Wed, 16 Apr 2008 08:08:32 +0400
Steven Wallace wrote:
> I applied your current and previous patches to the 6.3-STABLE kernel.
> Your latest patch had no apparent effect.
> I did not see the sata_phy_reset messages.
These messages will be shown only for SATA and when it will be
something wrong when resetting is doing.
> Attached is a complete dmesg output from the 6.2R kernel. It is a good boot
> from a powercycle output. After running 6.3, I reran 6.2R and tried to take
> notice of differences from the scrollback (anybody know how to increase size
> of scrollback since the first portion of ACPI initialization I can't check?)
Rebuild you kernel with option:
options SC_HISTORY_SIZE=1000
> On a good boot, you will see the ata_nvida_status message. The code
> indicates that "register boot attach to be run when interrupts are enabled"
> via ata_delayed_attach. My guess is ACPI is not routing the interrupts
> properly and no interrupts are getting through to the ata devices (hence no
> ata_nvidia_status messages). Perhaps the code will try a ata_reinit() to
> see if it can get it working one more time before giving up.
Did you try CURRENT snapshot?
--
WBR, Andrey V. Elsukov
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