Date: Tue, 17 Aug 2004 12:47:11 +0200 From: "Jurzitza, Dieter" <DJurzitza@harmanbecker.com> To: <aic7xxx@freebsd.org> Subject: (a little ..) progress on Promise UltraTrak SX4000 Message-ID: <CFE6A2529AC5FA439B3D852B0F2A6837DAB118@OEKAW2EXVS02.hbi.ad.harman.com>
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Dear listmembers,
this morning I came up with a "I cannot get it to speed." Now, I know how t=
o ensure (at least) that /proc/scsi/aic7xxx/1 looks good. As always: SPARC-=
Linux on a U60 SMP-box. Kernel 2.4.26, aic7xxx-driver see below:
cat /proc/scsi/aic7xxx/1:
Adaptec AIC7xxx driver version: 6.3.9
Adaptec 29160 Ultra160 SCSI adapter
aic7892: Ultra160 Wide Channel A, SCSI Id=3D7, 32/253 SCBs
Allocated SCBs: 16, SG List Length: 64
Serial EEPROM:
0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a=20
0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a 0xc33a=20
0x08f4 0x7c5d 0x2807 0x0010 0x0300 0xffff 0xffff 0xffff=20
0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x0250 0xe64f=20
Target 0 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
***
Target 3 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
Goal: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
Curr: 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
Channel A Target 3 Lun 0 Settings
Commands Queued 73124
Commands Active 0
Command Openings 1
Max Tagged Openings 1
Device Queue Frozen Count 0
Target 4 Negotiation Settings
User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
Goal: 10.000MB/s transfers (10.000MHz, offset 32)
Curr: 10.000MB/s transfers (10.000MHz, offset 32)
Channel A Target 4 Lun 0 Settings
Commands Queued 1
Commands Active 0
Command Openings 1
Max Tagged Openings 0
Device Queue Frozen Count 0
Channel A Target 4 Lun 1 Settings
Commands Queued 0
Commands Active 0
Command Openings 1
Max Tagged Openings 0
Device Queue Frozen Count 0
Target 5 Negotiation Settings
***
I compile with:
CONFIG_SCSI_AIC7XXX=3Dm =20
CONFIG_AIC7XXX_CMDS_PER_DEVICE=3D253
CONFIG_AIC7XXX_RESET_DELAY_MS=3D5000
# CONFIG_AIC7XXX_PROBE_EISA_VL is not set
# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set
CONFIG_AIC7XXX_DEBUG_ENABLE=3Dy
CONFIG_AIC7XXX_DEBUG_MASK=3D255
CONFIG_AIC7XXX_REG_PRETTY_PRINT=3Dy
and get this remainder of dmesg. The buffer is floated with too many
messages, therefore all of this is incomplete:
k: scsi1:0:6: Command completed, status=3D 0x80000
k: scsi1:A:6:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0x=
20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:6:0: Failed DV inquiry, skipping
k: scsi1:A:8:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:8:0: Sending INQ
k: (scsi1:A:8:0): Saw Selection Timeout for SCB 0xf
k: scsi1: Selection Timeout on A:8. 0 SCBs aborted
k: scsi1:0:8: Command completed, status=3D 0x80000
k: scsi1:A:8:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0x=
20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:8:0: Failed DV inquiry, skipping
k: scsi1:A:9:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:9:0: Sending INQ
k: (scsi1:A:9:0): Saw Selection Timeout for SCB 0xe
k: scsi1: Selection Timeout on A:9. 0 SCBs aborted
k: scsi1:0:9: Command completed, status=3D 0x80000
k: scsi1:A:9:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0x=
20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:9:0: Failed DV inquiry, skipping
k: scsi1:A:10:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:10:0: Sending INQ
k: (scsi1:A:10:0): Saw Selection Timeout for SCB 0xf
k: scsi1: Selection Timeout on A:10. 0 SCBs aborted
k: scsi1:0:10: Command completed, status=3D 0x80000
k: scsi1:A:10:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:10:0: Failed DV inquiry, skipping
k: scsi1:A:10:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:10:0: Failed DV inquiry, skipping
k: scsi1:A:11:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:11:0: Sending INQ
k: (scsi1:A:11:0): Saw Selection Timeout for SCB 0xe
k: scsi1: Selection Timeout on A:11. 0 SCBs aborted
k: scsi1:0:11: Command completed, status=3D 0x80000
k: scsi1:A:11:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:11:0: Failed DV inquiry, skipping
k: scsi1:A:12:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:12:0: Sending INQ
k: (scsi1:A:12:0): Saw Selection Timeout for SCB 0xf
k: scsi1: Selection Timeout on A:12. 0 SCBs aborted
k: scsi1:0:12: Command completed, status=3D 0x80000
k: scsi1:A:12:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:12:0: Failed DV inquiry, skipping
k: scsi1:A:13:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:13:0: Sending INQ
k: (scsi1:A:13:0): Saw Selection Timeout for SCB 0xe
k: scsi1: Selection Timeout on A:13. 0 SCBs aborted
k: scsi1:0:13: Command completed, status=3D 0x80000
k: scsi1:A:13:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:13:0: Failed DV inquiry, skipping
k: scsi1:A:14:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:14:0: Sending INQ
k: (scsi1:A:14:0): Saw Selection Timeout for SCB 0xf
k: scsi1: Selection Timeout on A:14. 0 SCBs aborted
k: scsi1:0:14: Command completed, status=3D 0x80000
k: scsi1:A:14:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:14:0: Failed DV inquiry, skipping
k: scsi1:A:15:0: Performing DV
k: scsi1:2401: Going from state 0 to state 1
k: scsi1:A:15:0: Sending INQ
k: (scsi1:A:15:0): Saw Selection Timeout for SCB 0xe
k: scsi1: Selection Timeout on A:15. 0 SCBs aborted
k: scsi1:0:15: Command completed, status=3D 0x80000
k: scsi1:A:15:0: Entering ahc_linux_dv_transition, state=3D 1, status=3D 0=
x20005, cmd->result=3D 0x80000
k: scsi1:2595: Going from state 1 to state 0
k: scsi1:A:15:0: Failed DV inquiry, skipping
k: (scsi1:A:0:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 0 using 8bit transfers
k: scsi1: target 0 using asynchronous transfers
k: scsi1: Selection Timeout on A:0. 0 SCBs aborted
k: (scsi1:A:1:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 1 using 8bit transfers
k: scsi1: target 1 using asynchronous transfers
k: scsi1: Selection Timeout on A:1. 0 SCBs aborted
k: (scsi1:A:2:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 2 using 8bit transfers
k: scsi1: target 2 using asynchronous transfers
k: scsi1: Selection Timeout on A:2. 0 SCBs aborted
k: (scsi1:A:3:0): Sending PPR bus_width 1, period 9, offset 7f, ppr_option=
s 2
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0xc0
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x6
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x4
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x9
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x0
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x7f
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:3:0: INITIATOR_MSG_OUT byte 0x2
k: scsi1:A:3:0: INITIATOR_MSG_OUT PHASEMIS in Message-in phase
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x6
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x4
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x9
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x0
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x3e
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:3:0: INITIATOR_MSG_IN byte 0x2
k: (scsi1:A:3:0): Received PPR width 1, period 9, offset 3e,options 2
k: Filtered to width 1, period 9, offset 3e, options 2
k: (scsi1:A:3): 6.600MB/s transfers (16bit)
k: scsi1: target 3 using 16bit transfers
k: (scsi1:A:3): 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
k: scsi1: target 3 synchronous at 80.0MHz DT, offset =3D 0x3e
k: scsi1:A:3:0: INITIATOR_MSG_IN PHASEMIS in Command phase
k: Vendor: Promise Model: 4 Disk RAID5 Rev: 1.10
k: Type: Direct-Access ANSI SCSI revision: 03
k: (scsi1:A:3:1): Sending PPR bus_width 1, period 9, offset 3e, ppr_option=
s 2
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0xc1
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x6
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x4
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x9
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x0
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x3e
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:3:1: INITIATOR_MSG_OUT byte 0x2
k: scsi1:A:3:1: INITIATOR_MSG_OUT PHASEMIS in Message-in phase
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x6
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x4
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x9
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x0
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x3e
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:3:1: INITIATOR_MSG_IN byte 0x2
k: (scsi1:A:3:1): Received PPR width 1, period 9, offset 3e,options 2
k: Filtered to width 1, period 9, offset 3e, options 2
k: scsi1:A:3:1: INITIATOR_MSG_IN PHASEMIS in Command phase
k: (scsi1:A:3:1): Handled Residual of 192 bytes
k: (scsi1:A:4:0): Sending SDTR period c, offset 7f
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0xc0
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0x3
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0xc
k: scsi1:A:4:0: INITIATOR_MSG_OUT byte 0x7f
k: scsi1:A:4:0: INITIATOR_MSG_OUT PHASEMIS in Message-in phase
k: scsi1:A:4:0: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:0: INITIATOR_MSG_IN byte 0x3
k: scsi1:A:4:0: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:0: INITIATOR_MSG_IN byte 0x19
k: scsi1:A:4:0: INITIATOR_MSG_IN byte 0x20
k: (scsi1:A:4:0): Received SDTR period 19, offset 20
k: Filtered to period 19, offset 20
k: (scsi1:A:4): 10.000MB/s transfers (10.000MHz, offset 32)
k: scsi1: target 4 synchronous at 10.0MHz, offset =3D 0x20
k: scsi1:A:4:0: INITIATOR_MSG_IN PHASEMIS in Command phase
k: (scsi1:A:4:0): Handled Residual of 213 bytes
k: Vendor: HP Model: C1557A Rev: U006
k: Type: Sequential-Access ANSI SCSI revision: 02
k: (scsi1:A:4:1): Sending SDTR period 19, offset 20
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0xc1
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0x3
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0x19
k: scsi1:A:4:1: INITIATOR_MSG_OUT byte 0x20
k: scsi1:A:4:1: INITIATOR_MSG_OUT PHASEMIS in Message-in phase
k: scsi1:A:4:1: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:1: INITIATOR_MSG_IN byte 0x3
k: scsi1:A:4:1: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:1: INITIATOR_MSG_IN byte 0x19
k: scsi1:A:4:1: INITIATOR_MSG_IN byte 0x20
k: (scsi1:A:4:1): Received SDTR period 19, offset 20
k: Filtered to period 19, offset 20
k: scsi1:A:4:1: INITIATOR_MSG_IN PHASEMIS in Command phase
k: (scsi1:A:4:1): Handled Residual of 213 bytes
k: Vendor: HP Model: C1557A Rev: U006
k: Type: Medium Changer ANSI SCSI revision: 02
k: (scsi1:A:4:2): Sending SDTR period 19, offset 20
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0xc2
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0x3
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0x1
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0x19
k: scsi1:A:4:2: INITIATOR_MSG_OUT byte 0x20
k: scsi1:A:4:2: INITIATOR_MSG_OUT PHASEMIS in Message-in phase
k: scsi1:A:4:2: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:2: INITIATOR_MSG_IN byte 0x3
k: scsi1:A:4:2: INITIATOR_MSG_IN byte 0x1
k: scsi1:A:4:2: INITIATOR_MSG_IN byte 0x19
k: scsi1:A:4:2: INITIATOR_MSG_IN byte 0x20
k: (scsi1:A:4:2): Received SDTR period 19, offset 20
k: Filtered to period 19, offset 20
k: scsi1:A:4:2: INITIATOR_MSG_IN PHASEMIS in Command phase
k: (scsi1:A:4:2): Handled Residual of 213 bytes
k: (scsi1:A:5:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 5 using 8bit transfers
k: scsi1: target 5 using asynchronous transfers
k: scsi1: Selection Timeout on A:5. 0 SCBs aborted
k: (scsi1:A:6:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 6 using 8bit transfers
k: scsi1: target 6 using asynchronous transfers
k: scsi1: Selection Timeout on A:6. 0 SCBs aborted
k: (scsi1:A:8:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 8 using 8bit transfers
k: scsi1: target 8 using asynchronous transfers
k: scsi1: Selection Timeout on A:8. 0 SCBs aborted
k: (scsi1:A:9:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 9 using 8bit transfers
k: scsi1: target 9 using asynchronous transfers
k: scsi1: Selection Timeout on A:9. 0 SCBs aborted
k: (scsi1:A:10:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 10 using 8bit transfers
k: scsi1: target 10 using asynchronous transfers
k: scsi1: Selection Timeout on A:10. 0 SCBs aborted
k: (scsi1:A:11:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 11 using 8bit transfers
k: scsi1: target 11 using asynchronous transfers
k: scsi1: Selection Timeout on A:11. 0 SCBs aborted
k: (scsi1:A:12:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 12 using 8bit transfers
k: scsi1: target 12 using asynchronous transfers
k: scsi1: Selection Timeout on A:12. 0 SCBs aborted
k: (scsi1:A:13:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 13 using 8bit transfers
k: scsi1: target 13 using asynchronous transfers
k: scsi1: Selection Timeout on A:13. 0 SCBs aborted
k: (scsi1:A:14:0): Saw Selection Timeout for SCB 0xf
k: scsi1: target 14 using 8bit transfers
k: scsi1: target 14 using asynchronous transfers
k: scsi1: Selection Timeout on A:14. 0 SCBs aborted
k: (scsi1:A:15:0): Saw Selection Timeout for SCB 0xe
k: scsi1: target 15 using 8bit transfers
k: scsi1: target 15 using asynchronous transfers
k: scsi1: Selection Timeout on A:15. 0 SCBs aborted
k: (scsi1:A:3): 160.000MB/s transfers (80.000MHz DT, offset 62, 16bit)
k: scsi1:A:3:0: Tagged Queuing enabled. Depth 253
k: (scsi1:A:4): 10.000MB/s transfers (10.000MHz, offset 32)
k: (scsi1:A:4): 10.000MB/s transfers (10.000MHz, offset 32)
k: st: Version 20040102, bufsize 32768, max init. bufs 4, s/g segs 16
k: Attached scsi disk sda at scsi1, channel 0, id 3, lun 0
k: Attached scsi tape st0 at scsi1, channel 0, id 4, lun 0
k: SCSI device sda: 597656064 512-byte hdwr sectors (306000 MB)
k: Partition check:
k: sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7
I have the impression that some things are "too fast" for the UltraTrak at =
startup when the speed is negociated. However, this needs someone to really=
understand (any volunteers :-))
Many many thanks for any efforts and sorry for the long long emails!
Take care
Dieter Jurzitza
--=20
________________________________________________
HARMAN BECKER AUTOMOTIVE SYSTEMS
Dr.-Ing. Dieter Jurzitza
Manager Hardware Systems
ESI
Industriegebiet Ittersbach
Becker-G=F6ring Str. 16
D-76307 Karlsbad / Germany
Phone: +49 (0)7248 71-1577
Fax: +49 (0)7248 71-1216
eMail: DJurzitza@harmanbecker.com
Internet: http://www.becker.de
=20
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