*BSD News Article 58567


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From: Ivarh@ihosteng.priv.no (Ivar Høsteng)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Booting from primary disk on secondary PCI IDE controller
Date: Sat, 30 Dec 1995 19:41:05 GMT
Organization: Ivar Hosteng, 0477 OSLO, Norway
Lines: 23
Message-ID: <4c44u7$5nh@iehpc.ihosteng.priv.no>
References: <4c1avr$73@daneel.sds.no> <4c30sb$p1l@uriah.heep.sax.de>
NNTP-Posting-Host: ivarhpc.ihosteng.priv.no
X-Newsreader: Forte Free Agent 1.0.82

j@uriah.heep.sax.de (J Wunsch) wrote:

>toreh@bootes.sds.no (Tore haraldsen) writes:


>Variants with `holes' in the IDE drive assignment aren't fully
>supported.  There are too many variations. :-(  (In particular,
>if you are also thinking about an additional SCSI controller.)

You meen like my setup? (1 IDE, 1 Adaptec 2940, 1 Adaptec 3940).

The problems I have is that while the IDE controller is enabled the
kernel tries to mount the wrong disk as the root fs. I am booting
FreeBSD V2.1 from my second SCSI disk. When the IDE controller is
enables the kernel tries to mount the /dev/sd2a instead of /dev/sd1a
as the root fs. Why not make the kernel figure out what device it is
beeing booted from and use it as the root fs instead of trying to
guess where it is?

Cheers,
Ivar E. Høsteng
email: ivarh@ihosteng.priv.no