On Sat, Jul 07, 2001 at 02:12:45PM +0100, Ben Harris wrote:
> In article <20010707124243.B6897@nerdnet.de> you write:
> >although I can mount my CDROM and copy data from it onto my IDE disc, I
> >wasn't able so far to mount a SCSI HD and do some disklabel or newfs
> >on it.
> 
> What happened when you tried?  Can you send dmesg output for that case?

Well,  the screen get's bloated with lines this:

Jul  7 19:31:48 riscy /netbsd: cosc_dma_intr: piomode 1 cnt 44 int 10
stat 81 fifo 1 PIO 44 datain 1 phase 1 stat 81 intr 10
disklabel: /dev/sd0aJul  7 19:31:48 riscy /netbsd: cosc_dma_intr: PIO
transfer [44], 44->8 phase 3 stat 83 intr 10
: Device not configured
riscy# Jul  7 19:31:48 riscy /netbsd: cosc_dma_setup: PIO 0xf4e21d28/8
[8]
Jul  7 19:31:48 riscy /netbsd: cosc_dma_go: datain 1 size 8
Jul  7 19:31:48 riscy /netbsd: cosc_dma_intr: piomode 1 cnt 8 int 10
stat 81 fifo 1 PIO 8 datain 1 phase 1 stat 81 intr 10
Jul  7 19:31:48 riscy /netbsd: cosc_dma_intr: PIO transfer [8], 8->0
phase 3 stat 83 intr 10
Jul  7 19:31:48 riscy /netbsd: cosc_dma_setup: DMA 0xf365b000/512
[512]
Jul  7 19:31:48 riscy /netbsd: cosc_dma_go: datain 1 size 512
Jul  7 19:31:48 riscy /netbsd: cosc_dma_intr: piomode 1 cnt 512 int 10
stat 81 fifo 1 PIO 512 datain 1 phase 1 stat 81 intr 10
Jul  7 19:31:48 riscy /netbsd: cosc_dma_intr: PIO transfer [512],
512->0 phase 3 stat 83 intr 10
Jul  7 19:31:49 riscy /netbsd: sd0: Invalid partition format
Jul  7 19:31:49 riscy /netbsd: cosc_dma_setup: DMA 0xf11e6060/32 [32]
Jul  7 19:31:49 riscy /netbsd: cosc_dma_go: datain 1 size 32
Jul  7 19:31:49 riscy /netbsd: cosc_dma_intr: piomode 1 cnt 32 int 10
stat 81 fifo 1 PIO 32 datain 1 phase 1 stat 81 intr 10
Jul  7 19:31:49 riscy /netbsd: cosc_dma_intr: PIO transfer [32],
32->10 phase 3
stat 83 intr 10
-------------------------------
the 'device' not configured contains the really useful part, I think.
But using 'dd' to try to overwrite the boot sector bumps me into the 
debugger. 
Let me know, if you want the trace of that, too.

And here the dmesg:
All full of lines like this:

phase 3 stat 83 intr 10
cosc_dma_setup: PIO 0xf028ee6c/74 [74]
cosc_dma_go: datain 1 size 74
cosc_dma_intr: piomode 1 cnt 74 int 10 stat 81 fifo 1 PIO 74 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [74], 74->38 phase 3 stat 83 intr 10
sd0 at scsibus0 target 0 lun 0: <NEC, DSE2010S, 0314> SCSI2 0/direct
fixed
cosc_dma_setup: PIO 0xf028ed44/44 [44]
cosc_dma_go: datain 1 size 44
cosc_dma_intr: piomode 1 cnt 44 int 10 stat 81 fifo 1 PIO 44 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [44], 44->8 phase 3 stat 83 intr 10
cosc_dma_setup: PIO 0xf028ed14/8 [8]
cosc_dma_go: datain 1 size 8
cosc_dma_intr: piomode 1 cnt 8 int 10 stat 81 fifo 1 PIO 8 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [8], 8->0 phase 3 stat 83 intr 10
sd0: 1919 MB, 3900 cyl, 16 head, 63 sec, 512 bytes/sect x 3931200
sectors
cosc_dma_setup: DMA 0xf11e6060/32 [32]
cosc_dma_go: datain 1 size 32
cosc_dma_intr: piomode 1 cnt 32 int 10 stat 81 fifo 1 PIO 32 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [32], 32->10 phase 3 stat 83 intr 10
cosc_dma_setup: PIO 0xf028ee6c/74 [74]
cosc_dma_go: datain 1 size 74
cosc_dma_intr: piomode 1 cnt 74 int 10 stat 81 fifo 1 PIO 74 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [74], 74->38 phase 3 stat 83 intr 10
sd0: async, 8-bit transfers
cosc_dma_setup: PIO 0xf11e6060/32 [32]
cosc_dma_go: datain 1 size 32
cosc_dma_intr: piomode 1 cnt 32 int 10 stat 81 fifo 1 PIO 32 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [32], 32->10 phase 3 stat 83 intr 10
cosc_dma_setup: PIO 0xf028ee6c/74 [74]
cosc_dma_go: datain 1 size 74
cosc_dma_intr: piomode 1 cnt 74 int 10 stat 81 fifo 1 PIO 74 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [74], 74->38 phase 3 stat 83 intr 10
sd1 at scsibus0 target 1 lun 0: <NEC, DSE2010S, 0314> SCSI2 0/direct
fixed
cosc_dma_setup: PIO 0xf028ed44/44 [44]
cosc_dma_go: datain 1 size 44
cosc_dma_intr: piomode 1 cnt 44 int 10 stat 81 fifo 1 PIO 44 datain 1
phase 1 stat 81 intr 10
cosc_dma_intr: PIO transfer [44], 44->8 phase 3 stat 83 intr 10
cosc_dma_setup: PIO 0xf028ed14/8 [8]
cosc_dma_go: datain 1 size 8

-- 
Greetings,	
	Jan-Uwe
-------------------------------------------------
PGP-Public-Key on Request.