bin/170288: camcontrol(8) inquiry command does not provide information for ata(4) harddisks

[Daniel Rudy]

>Number:         170288
>Category:       bin
>Synopsis:       camcontrol(8) inquiry command does not provide information for ata(4) harddisks
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Jul 30 23:30:10 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Daniel Rudy
>Release:        9.0-RELEASE p3
>Organization:
N/A
>Environment:
FreeBSD strata..org 9.0-RELEASE-p3 FreeBSD 9.0-RELEASE-p3 #4: Sun Jul 29 16:03:08 PDT 2012     root at strata:/usr/obj/usr/src/sys/STRATA  i386
>Description:
The camcontrol(8) utility does not provide any information for any ata(4) based harddisk when using any of the three allowed command line options (-D, -R, -S).

strata:/root 803 ### ->camcontrol devlist -v
scbus0 on ata0 bus 0:
<ST3402111A 3.AAJ>                 at scbus0 target 0 lun 0 (pass0,ada0)
<ST3120213A 3.AAJ>                 at scbus0 target 1 lun 0 (pass1,ada1)
<>                                 at scbus0 target -1 lun -1 ()
scbus1 on ata1 bus 0:
<TOSHIBA DVD-ROM SD-R1202 1020>    at scbus1 target 0 lun 0 (pass2,cd0)
<>                                 at scbus1 target -1 lun -1 ()
scbus2 on sbp0 bus 0:
<>                                 at scbus2 target -1 lun -1 ()
scbus3 on umass-sim0 bus 0:
<Pretec 256MB Tiny 1.00>           at scbus3 target 0 lun 0 (pass3,da0)
scbus4 on umass-sim1 bus 1:
<Pretec 256MB Tiny 1.00>           at scbus4 target 0 lun 0 (pass4,da1)
scbus-1 on xpt0 bus 0:
<>                                 at scbus-1 target -1 lun -1 (xpt0)
strata:/root 804 ### ->camcontrol inquiry 0:0
strata:/root 805 ### ->camcontrol inquiry 0:0:0
strata:/root 806 ### ->camcontrol inquiry 0:1
strata:/root 807 ### ->camcontrol inquiry 0:1:0
strata:/root 808 ### ->camcontrol inquiry 1:0:0
pass2: <TOSHIBA DVD-ROM SD-R1202 1020> Removable CD-ROM SCSI-0 device
pass2: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
strata:/root 809 ### ->camcontrol inquiry 2:0:0
camcontrol: cam_open_btl: no passthrough device found at 2:0:0
strata:/root 810 ### ->camcontrol inquiry 3:0:0
pass3: <Pretec 256MB Tiny 1.00> Removable Direct Access SCSI-2 device
pass3: Serial Number 23AB00000000FC
pass3: 1.000MB/s transfers
strata:/root 811 ### ->camcontrol inquiry 4:0:0
pass4: <Pretec 256MB Tiny 1.00> Removable Direct Access SCSI-2 device
pass4: Serial Number 01AB0000000223
pass4: 1.000MB/s transfers

However, the following command does work.

strata:/root 814 ### ->camcontrol ident 0:0:0
pass0: <ST3402111A 3.AAJ> ATA-7 device
pass0: 100.000MB/s transfers (UDMA5, PIO 8192bytes)

protocol              ATA/ATAPI-7
device model          ST3402111A
firmware revision     3.AAJ
serial number         9PF0JSZY
cylinders             16383
heads                 16
sectors/track         63
sector size           logical 512, physical 512, offset 0
LBA supported         78165360 sectors
LBA48 supported       78165360 sectors
PIO supported         PIO4
DMA supported         WDMA2 UDMA5

Feature                      Support  Enabled   Value           Vendor
read ahead                     yes      yes
write cache                    yes      yes
flush cache                    yes      yes
overlap                        no
Tagged Command Queuing (TCQ)   no       no
Native Command Queuing (NCQ)   no
SMART                          yes      yes
microcode download             yes      yes
security                       yes      no
power management               yes      yes
advanced power management      no       no
automatic acoustic management  no       no
media status notification      no       no
power-up in Standby            no       no
write-read-verify              no       no
unload                         no       no
free-fall                      no       no
data set management (TRIM)     no
strata:/root 815 ### ->camcontrol ident 0:1:0
pass1: <ST3120213A 3.AAJ> ATA-7 device
pass1: 100.000MB/s transfers (UDMA5, PIO 8192bytes)

protocol              ATA/ATAPI-7
device model          ST3120213A
firmware revision     3.AAJ
serial number         9LS2ALPE
cylinders             16383
heads                 16
sectors/track         63
sector size           logical 512, physical 512, offset 0
LBA supported         234441648 sectors
LBA48 supported       234441648 sectors
PIO supported         PIO4
DMA supported         WDMA2 UDMA5

Feature                      Support  Enabled   Value           Vendor
read ahead                     yes      yes
write cache                    yes      yes
flush cache                    yes      yes
overlap                        no
Tagged Command Queuing (TCQ)   no       no
Native Command Queuing (NCQ)   no
SMART                          yes      yes
microcode download             yes      yes
security                       yes      no
power management               yes      yes
advanced power management      no       no
automatic acoustic management  no       no
media status notification      no       no
power-up in Standby            no       no
write-read-verify              no       no
unload                         no       no
free-fall                      no       no
data set management (TRIM)     no
strata:/root 816 ### ->


>How-To-Repeat:
See Full Description.

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: