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Date: Sat, 20 Sep 2003 15:27:33 -0400 (EDT)
From: Bryan Liesner <bleez@comcast.net>
To: Lars Eggert <larse@ISI.EDU>
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cc: deischen@freebsd.org
cc: Soren Schmidt <sos@spider.deepcore.dk>
cc: current@freebsd.org
Subject: Re: ATAng no good for me
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On Sat, 20 Sep 2003, Lars Eggert wrote:

> Daniel Eischen wrote:
> > On Sat, 20 Sep 2003, Soren Schmidt wrote:
> >>It seems Daniel Eischen wrote:
> >>
> >>>On a kernel built just a few hours ago, it hangs on boot
> >>>right after:
> >>>
> >>>acd0: CDROM <CD-532E-B> at ata0-master PIO4
> >>
> >>Get atapicam out and see if that helps..
> >
> > No, using latest sources, with or without atapicam, does
> > not solve the problem.  It still hangs.
>
> As a datapoint, I experienced the hang with atapicam, too. Removing it
> helped in my case.

I experienced the hang with atapicam, and removing it helps.  These
symptoms happened immediately after the commit of ata-queue.c v1.5.

Reverting back to 1.4 removed the issue altogether.  I tried to get a
verbose boot message using ata-queue 1.5 and 1.6, but got way, way too
many spurious interrupt messages to have anything useful to share...


-Bryan