Re: lp8000 and 2.6.18-rc6

Alberto Cammozzo
2006-09-12T06:45:26Z

On Mon, Sep 11, 2006 at 12:00:26PM -0500, James Bottomley wrote:
> On Mon, 2006-09-11 at 08:40 +0200, Alberto Cammozzo wrote:
> > standard INQUIRY:
> > PQual=1 Device_type=0 RMB=0 [ANSI_version=4] version=0x04
>
> That's the reason: Peripheral Qualifier Not Connected. sd won't bind
> to this device.
>
> So, the next thing that would be tried is a report lun scan which seems
> to have failed for some reason.
>
> What does
>
> sg_luns -v /dev/sg6
>
> give?

Here it is:

novantatre:~# dmesg
[...]
st 0:0:5:0: Attached scsi generic sg0 type 1
ch 0:0:5:1: Attached scsi generic sg1 type 8
sd 1:0:0:0: Attached scsi generic sg2 type 0
scsi 1:0:15:0: Attached scsi generic sg3 type 3
scsi 1:1:9:0: Attached scsi generic sg4 type 3
scsi 1:2:8:0: Attached scsi generic sg5 type 3
scsi 2:0:0:0: Attached scsi generic sg6 type 0
scsi 2:0:1:0: Attached scsi generic sg7 type 0
scsi 2:0:2:0: Attached scsi generic sg8 type 0
scsi 2:0:3:0: Attached scsi generic sg9 type 0
sd 3:0:0:0: Attached scsi generic sg10 type 0

novantatre:~# sg_luns -v sg6
sg_luns: open error: sg6: No such file or directory
novantatre:~# sg_luns -v /dev/sg6
report luns cdb: a0 00 00 00 00 00 00 00 04 00 00 00
report luns: requested 1024 bytes but got 32 bytes
Lun list length = 24 which imples 3 lun entries

Output response in hex
00 00 00 00 18 00 00 00 00 00 01 00 00 00 00 00 00
10 00 03 00 00 00 00 00 00 00 04 00 00 00 00 00 00
Report luns [select_report=0]:
0001000000000000
0003000000000000
0004000000000000

Alberto