-current kernel and CD probing

[Heikki Korpela <heko@saitti.net>]

The most recent -current kernels fail to find my other CD drive that
a -current kernel from 6 days ago found and operated just fine.

// /////////////////////////////////////////////////////////////////////

Changes in my kernel configuration were:
(<old >new)

57,59d56
< option                SWAPPAGER       # paging; REQUIRED
< option                DEVPAGER        # mmap() of devices
< option                UVM             # use the UVM virtual memory system. REQUIRED
149a147,149
>
> pseudo-device  pf      1       # New packet filter
> pseudo-device  pflog   1       # pf log if

// /////////////////////////////////////////////////////////////////////

Change in dmesg (with verbose in UKC):

< OpenBSD 2.9-current (HEIKKI) #12: Sat Jun 30 17:43:51 EEST 2001
---
> OpenBSD 2.9-current (HEIKKI) #14: Sun Jul  1 21:00:29 EEST 2001
6c6
< avail mem = 245972992 (240208K)
---
> avail mem = 245956608 (240192K)
121d120
< pciide0: channel 0 interrupting at irq 14
126c125
< atapiscsi0 at pciide0 channel 1
---
> atapiscsi0 at pciide0 channel 1 drive 0
133c132
<    INFO FIELD: 3770952489
---
>      ASC/ASCQ: Medium Not Present
140,146c139,141
< >>> probing for cd1
< >>> cd probe returned 2
< >>> cd probe won
< cd1 at scsibus0 targ 1 lun 0: <HP, CD-Writer+ 9500, 1.0e> SCSI0 5/cdrom removable
< pciide0: channel 1 interrupting at irq 15
< cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2
< cd1(pciide0:1:1): using PIO mode 4, Ultra-DMA mode 2
---
> >>> no winning probe
> drive at pciide0 channel 1 drive 1 not configured
> atapiscsi0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 2

// /////////////////////////////////////////////////////////////////////

I have recompiled and booted the old kernel (taking it from CVS
with -D "6 days ago") after I first noticed this, and the
CD-writer was working fine again.

Full dmesgs and kernel configs at:

   http://saitti.net/~heko/dmesg/

Any pointers to my stupid configuration errors are of course
appreciated.

-- 
<---------------------------------------------------------------------->
                   Heikki Korpela -- heko@saitti.net