Re: CVS commit: src/sys/kern

[christos%zoulas.com@localhost (Christos Zoulas)]

On Jul 14,  9:20am, tsutsui%ceres.dti.ne.jp@localhost (Izumi Tsutsui) wrote:
-- Subject: Re: CVS commit: src/sys/kern

| christos@ wrote:
| 
| > Module Name:        src
| > Committed By:       christos
| > Date:               Fri Jul 13 16:15:49 UTC 2012
| > 
| > Modified Files:
| >     src/sys/kern: subr_disk_mbr.c
| > 
| > Log Message:
| > revert previous; the problem was off by one in the bios device comparison
| > in x86_autoconf.c
| 
| Sorry, the off by one is my fault in rev 1.35, but it has been there
| before 5.0 and fixing x86_autoconf.c doesn't make "root on cd0a" work
| without this workaround at least on my Optiplex 760.
| 
| I think the problem in subr_disk_mbr.c is that it makes
| /dev/cd0a unconfigured if any unexpected error occurs during
| reading media because kernel recognizes boot device as cd0 properly:
| http://mail-index.NetBSD.org/current-users/2012/06/13/msg020407.html

Ok, so do we need to put this back for now, or should someone determine
what the unexpected media error is?

christos