Date: Mon, 9 Feb 1998 23:08:49 -0400 (AST) From: The Hermit Hacker <scrappy@hub.org> To: Søren Schmidt <sos@FreeBSD.ORG> Cc: freebsd-current@FreeBSD.ORG Subject: Re: ACER CD910E/JAS IDE CDrom... Message-ID: <Pine.BSF.3.96.980209230614.255b-100000@thelab.hub.org> In-Reply-To: <199802091019.LAA04897@sos.freebsd.dk>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 9 Feb 1998, Søren Schmidt wrote:
> In reply to The Hermit Hacker who wrote:
> >
> > Running 3.0-current, I just got loaned the above CD player to use, but,
> > after recompiling my kernel with ATAPI and wcd0 support, the system
> > doesn't detect it on boot up...
>
> I need ALOT more info before I can help you out:
>
> A copy of the probe messages (dmesg output)
> Kernel config file
> What IDE device do you have (make, model, master/slave etc)
>
> Then I can give you an answer, the above is simply not enough info...
Actually, not really the answer, but I did get it to work. I
ended up downloading the boot.flp from the latest snapshot, then when that
worked, building a GENERIC kernel...and when that worked, copied in
anything that appeared pertinent...and now it works.
I had:
#controller wdc0 at isa? port "IO_WD1" bio irq 14 flags 0x00ffa004
vector wdintr
#disk wd0 at wdc0 drive 0
#disk wd1 at wdc0 drive 1
#options ATAPI #Enable ATAPI support for IDE bus
#options ATAPI_STATIC #Don't do it as an LKM
#device wcd0 #IDE CD-ROM
And now have:
options "CMD640" # work around CMD640 chip deficiency
controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr
disk wd0 at wdc0 drive 0
disk wd1 at wdc0 drive 1
#controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr
#disk wd2 at wdc1 drive 0
#disk wd3 at wdc1 drive 1
options ATAPI #Enable ATAPI support for IDE bus
options ATAPI_STATIC #Don't do it as an LKM
device wcd0 #IDE CD-ROM
I haven't investigated further, yet, about whether the problem is
the missing CMD640 or the flags setting on wdc0...before I go through
that, does anyone know if either should affect it? If its something
known, no reason to go and test it...:)
Marc G. Fournier
Systems Administrator @ hub.org
primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.3.96.980209230614.255b-100000>