Bug 41348

Comment 1 Larry Rosenman 2002-08-05 20:11:57 UTC

check that /dev/acd0c and /dev/acd0a have the same major and minor
numbers. 

Please read UPDATING.



On Mon, 2002-08-05 at 14:05, dirk.meyer@dinoex.sub.org wrote:
> 
> >Number:         41348
> >Category:       kern
> >Synopsis:       /dev/acd0c: Device not configured
> >Confidential:   no
> >Severity:       serious
> >Priority:       medium
> >Responsible:    freebsd-bugs
> >State:          open
> >Quarter:        
> >Keywords:       
> >Date-Required:
> >Class:          sw-bug
> >Submitter-Id:   current-users
> >Arrival-Date:   Mon Aug 05 12:10:01 PDT 2002
> >Closed-Date:
> >Last-Modified:
> >Originator:     Dirk Meyer
> >Release:        FreeBSD 4.6-STABLE i386
> >Organization:
> privat
> >Environment:
> System: FreeBSD 4.6-STABLE i386
> 
> 	FreeBSD 4.6-STABLE #10: Sun Aug  4
> 
> >Description:
> 
> 	atapi CDROM can't be accessed
> 
> >How-To-Repeat:
> 
> 	Installation with FreeBSD 4.5 CDROM is fine.
> 	cvsup to stable, make world.
> 	after reboot the new kernal can read from CDROM:
> 
> # mount -v /cdrom
> cd9660: /dev/acd0c: Device not configured
> 
> 	problem is on ayn system woth ata-cdrom.
> 
> 	system1: 
> 	acd0: CDROM <CD-ROM 52X/AKH> at ata0-slave using PIO4
> 
> 	system2:
> 	acd0: CD-RW <CD-W24E> at ata1-master PIO4
> 
> >Fix:
> 
> 	boot  FreeBSD 4.5-RELEASE kernel
> 	which accesses the CDROM just fine.
> 
> 
> >Release-Note:
> >Audit-Trail:
> >Unformatted:
> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-bugs" in the body of the message
> 
-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 972-414-9812                 E-Mail: ler@lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749

Larry Rosenman schrieb:,

> check that /dev/acd0c and /dev/acd0a have the same major and minor
> numbers. 

$ MAKEDEV all
# ls -l /dev/acd0c /dev/acd0a
crw-r-----  2 root  operator  117,   0 Aug  5 21:32 /dev/acd0a
crw-r-----  2 root  operator  117,   2 Aug  5 21:32 /dev/acd0c

> Please read UPDATING.

I read it daily ...
but I only found this entry:

> 20020318:
>         The ata(4) driver has been updated from the version in -CURRENT.
>         As a result, some device nodes in /dev have changed; it will be
>         necessary to update MAKEDEV and re-make the device nodes.
>         mergemaster(8) will offer to do this as a part of its upgrade
>         procedure.

# man ata
gives no clue either...

Is /dev/acd0c now invalid?
THis sould be documented somewhere.

kind regards Dirk

- Dirk Meyer, Im Grund 4, 34317 Habichtswald, Germany
- [dirk.meyer@dinoex.sub.org],[dirk.meyer@guug.de],[dinoex@FreeBSD.org]

Comment 3 Larry Rosenman 2002-08-05 20:48:10 UTC

get the NEW makedev, I.E. run mergemaster to pick up the new MAKEDEV
script.  Yours is out of date. 

I attached my current one from 4.6-STABLE. 



On Mon, 2002-08-05 at 14:39, Dirk Meyer wrote:
> Larry Rosenman schrieb:,
> 
> > check that /dev/acd0c and /dev/acd0a have the same major and minor
> > numbers. 
> 
> $ MAKEDEV all
> # ls -l /dev/acd0c /dev/acd0a
> crw-r-----  2 root  operator  117,   0 Aug  5 21:32 /dev/acd0a
> crw-r-----  2 root  operator  117,   2 Aug  5 21:32 /dev/acd0c
> 
> > Please read UPDATING.
> 
> I read it daily ...
> but I only found this entry:
> 
> > 20020318:
> >         The ata(4) driver has been updated from the version in -CURRENT.
> >         As a result, some device nodes in /dev have changed; it will be
> >         necessary to update MAKEDEV and re-make the device nodes.
> >         mergemaster(8) will offer to do this as a part of its upgrade
> >         procedure.
> 
> # man ata
> gives no clue either...
> 
> Is /dev/acd0c now invalid?
> THis sould be documented somewhere.
> 
> kind regards Dirk
> 
> - Dirk Meyer, Im Grund 4, 34317 Habichtswald, Germany
> - [dirk.meyer@dinoex.sub.org],[dirk.meyer@guug.de],[dinoex@FreeBSD.org]
-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 972-414-9812                 E-Mail: ler@lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749

Comment 4 Dirk Meyer 2002-08-05 21:13:58 UTC

State Changed
From-To: open->closed

After new cvsup and mergmaster, it updates MAKEDEV.