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Date: Sun, 01 Aug 2010 23:03:19 -0400
From: Michael Butler <imb@protected-networks.net>
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To: Andriy Gapon <avg@icyb.net.ua>
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Cc: current@FreeBSD.org
Subject: Re: k3b causing system freeze/panic
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On 07/28/10 04:27, Andriy Gapon wrote:

> You do realize that ATA_CAM just (well, mostly) introduces a wrapper around the
> "now aging ATA driver" ?
> No magic pixie dust to fix the bugs in it, but perhaps more ways to expose them.

Sadly, I still haven't been able to identify where the buffer address in
the request structure is one of: left unset, gets lost or corrupted :-(

Happens with k3b-kde4 too. I am assuming that this is as a consequence
of the ATA_CAM code-path. I don't recall ever having this issue prior to
switching disk names to "ada" from "ad",

	imb