[1]
scsi0:0:2:0: Attempting to queue an ABORT message
CDB: 0x1b 0x0 0x0 0x0 0x2 0x0
scsi0: At time of recovery, card was not paused
>>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
scsi0: Dumping Card State while idle, at SEQADDR 0x7
Card was paused
ACCUM = 0xad, SINDEX = 0x21, DINDEX = 0x23, ARG_2 = 0x0
HCNT = 0x0 SCBPTR = 0x0
SCSISIGI[0x0] ERROR[0x0] SCSIBUSL[0x0] LASTPHASE[0x1] 
SCSISEQ[0x12] SBLKCTL[0x2] SCSIRATE[0x0] SEQCTL[0x10] 
SEQ_FLAGS[0xc0] SSTAT0[0x5] SSTAT1[0xa] SSTAT2[0x0] 
SSTAT3[0x0] SIMODE0[0x0] SIMODE1[0xa4] SXFRCTL0[0x80] 
DFCNTRL[0x0] DFSTATUS[0x2d] 
STACK: 0x0 0x150 0x191 0x3
SCB count = 4
Kernel NEXTQSCB = 2
Card NEXTQSCB = 2
QINFIFO entries: 
Waiting Queue entries: 
Disconnected Queue entries: 0:3 
QOUTFIFO entries: 
Sequencer Free SCB List: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 
Sequencer SCB Info: 
  0 SCB_CONTROL[0x44] SCB_SCSIID[0x21] SCB_LUN[0x0] SCB_TAG[0x3] 
  1 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  2 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  3 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  4 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  5 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  6 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  7 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  8 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
  9 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 10 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 11 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 12 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 13 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 14 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
 15 SCB_CONTROL[0x0] SCB_SCSIID[0xff] SCB_LUN[0xff] SCB_TAG[0xff] 
Pending list: 
  3 SCB_CONTROL[0x40] SCB_SCSIID[0x21] SCB_LUN[0x0] 
Kernel Free SCB list: 1 0 
Untagged Q(2): 3 
DevQ(0:2:0): 0 waiting

<<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
(scsi0:A:2:0): Device is disconnected, re-queuing SCB
Recovery code sleeping
(scsi0:A:2:0): Abort Message Sent
(scsi0:A:2:0): SCB 3 - Abort Completed.
Recovery SCB completes
Recovery code awake
aic7xxx_abort returns 0x2002
scsi0:0:2:0: Attempting to queue a TARGET RESET message
CDB: 0x1b 0x0 0x0 0x0 0x2 0x0
scsi0:0:2:0: Is not an active device
aic7xxx_dev_reset returns 0x2002
scsi: Device offlined - not ready after error recovery: host 0 channel 0 id 2 lun 0
scsi0 (2:0): rejecting I/O to offline device

[2]
00:10.0 SCSI storage controller: Adaptec AHA-2940U/UW/D / AIC-7881U (rev 01)
	Subsystem: Adaptec AHA-2940UW SCSI Host Adapter
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B-
	Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (2000ns min, 2000ns max), Cache Line Size 08
	Interrupt: pin A routed to IRQ 11
	Region 0: I/O ports at e800 [disabled] [size=fb000000]
	Region 1: Memory at fe000000 (32-bit, non-prefetchable) [size=4K]
	Expansion ROM at 00010000 [disabled]
	Capabilities: [dc] Power Management version 1
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-

[3]
cat /proc/scsi/aic7xxx/0
Adaptec AIC7xxx driver version: 6.2.36
Adaptec 2940 Ultra SCSI adapter
aic7880: Ultra Wide Channel A, SCSI Id=1, 16/253 SCBs
Allocated SCBs: 4, SG List Length: 128

Serial EEPROM:
0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 0x02f8 
0x03f8 0x03f8 0x03f8 0x03f8 0x03f8 0x03f8 0x03f8 0x03f8 
0x19a6 0x005f 0x2801 0x1010 0xff00 0xffff 0xffff 0xffff 
0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x898c 

Target 0 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 1 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 2 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
	Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
	Curr: 3.300MB/s transfers
	Channel A Target 2 Lun 0 Settings
		Commands Queued 0
		Commands Active 0
		Command Openings 1
		Max Tagged Openings 0
		Device Queue Frozen Count 0
Target 3 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 4 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 5 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 6 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 7 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 8 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 9 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 10 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 11 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 12 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 13 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 14 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
Target 15 Negotiation Settings
	User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)

[4]
cat /proc/scsi/scsi:
Attached devices:
Host: scsi0 Channel: 00 Id: 02 Lun: 00
  Vendor: SONY     Model: SDX-300C         Rev: 04b4
  Type:   Sequential-Access                ANSI SCSI revision: 02
