Date: Sun, 12 Nov 2006 17:30:20 +0100 From: admin@cordef.net.pl To: "Justin T. Gibbs" <gibbs@scsiguy.com> Cc: aic7xxx@freebsd.org Subject: Re: Adaptec 29160 + Fujitsu MAS3367NC - cannot force U160 Message-ID: <45574C1C.5070404@cordef.net.pl> In-Reply-To: <4557484D.4050505@scsiguy.com> References: <455632E8.5020301@cordef.net.pl> <4557484D.4050505@scsiguy.com>
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Hi Justin Thank you very much for your reply. Cable is connected to Primary connector (internal) labeled as LVD/SE, the second one labeled as SE is unused. I found that near both sockets there are jumpers. The one near LVD/SE is opened and the one near SE is closed. I'm not sure if it is important. HD is 68-pin so I had to use adapter but as I checked it's doing nothing except providing signals and power to the disk. Regards Andrew Justin T. Gibbs napisał(a): > The 29160 has two internal connectors. One is labeled LVD/SE. The > other (furthest from the external connector) is labeled SE only. This > second connector is only capable of Fast-20 transfers. Are > you connected to one of the other two connectors that can support LVD > (e.g. Fast-40/Fast-80) transfers? > > -- > Justin > > Andrzej Wojkowski wrote: >> Hi all >> I'm writing because I am near to giving up to make these two devices >> work in any mode faster than FAST-20 SCSI. >> Devices (29160 controller - standard, not N or LP, and 36GB U320 hard >> disk made by Fujitsu - MAS3367NC) are installed in IBM RS/6000 7044 >> under Gentoo Linux compiled against powerpc64 architecture (kernel >> 2.6.16-gentooR7). >> >> System recognizes HD as FAST-20 Wide SCSI 40.0 MB and I don't know >> any method to make it work as U160. >> >> I've changed controller (previously it was adaptec 29160LP) - no effect >> I've changed cable - it is ASUS/Amphenol U320 terminated at the next >> socket after the HD - no effect >> I've changed the disk (previously it was IBM ST318404LC (U160 18GB) >> changed to Fujitsu MAS3367NC 36GB U320 SCSI) - no effect >> >> I cannot enter the BIOS of any controller (29160 or 29160LP) - they >> don't provide Ctrl-A command when installed in standard PC. But I've >> been changing SCSI-Id of disk (I guessed that some Id's can be hard >> set to low speed in EEPROM), but again no effect. >> >> I found in logs that there is no PPR negotiation during Domain >> Validation (U160 specific). Why? Is it connected with GOAL set in >> /proc/scsi/aic7xxx? But how to change it? How to force GOAL to be >> 160.0 MB/s? >> >> I'll be thankful for any hints. >> >> Regards >> >> Andrzew >> >> PS Below please find output from /proc/scsi/aic7xxx and form demsg. >> >> ----------------------------------------------------------------------- >> >> /proc/scsi/aic7xxx/2 >> >> Adaptec AIC7xxx driver version: 7.0 >> Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter >> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs >> Allocated SCBs: 4, SG List Length: 128 >> >> Serial EEPROM: >> 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a >> 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a 0xcb3a >> 0x08f4 0x7c5d 0x2807 0x0010 0x0301 0xffff 0xffff 0xffff >> 0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x0250 0x6650 >> >> Target 0 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 1 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 2 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) >> Target 4 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 5 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 6 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 7 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 8 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 9 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 10 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 11 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 12 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 13 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 14 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Target 15 Negotiation Settings >> User: 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit) >> Goal: 40.000MB/s transfers (20.000MHz, offset 127, 16bit) >> Curr: 40.000MB/s transfers (20.000MHz, offset 127, 16bit) >> Channel A Target 15 Lun 0 Settings >> Commands Queued 38 >> Commands Active 0 >> Command Openings 32 >> Max Tagged Openings 32 >> Device Queue Frozen Count 0 >> >> ------------------------------------------------------------------------ >> dmesg >> >> PCI: Enabling device: (0001:40:0c.0), cmd 143 >> ahc_pci:64:12:0: Reading SEEPROM...done. >> ahc_pci:64:12:0: BIOS eeprom is present >> ahc_pci:64:12:0: Secondary High byte termination Enabled >> ahc_pci:64:12:0: Secondary Low byte termination Enabled >> ahc_pci:64:12:0: Primary Low Byte termination Enabled >> ahc_pci:64:12:0: Primary High Byte termination Enabled >> ahc_pci:64:12:0: Downloading Sequencer Program... 423 instructions >> downloaded >> ahc_pci:64:12:0: Features 0x1def6, Bugs 0x40, Flags 0x28485560 >> scsi2 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 7.0 >> <Adaptec (Compaq OEM) 29160 Ultra160 SCSI adapter> >> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs >> >> scsi2: Slave Alloc 0 >> scsi2: Selection Timeout on A:0. 0 SCBs aborted >> scsi2: Slave Destroy 0 >> scsi2: Slave Alloc 1 >> scsi2: Selection Timeout on A:1. 0 SCBs aborted >> scsi2: Slave Destroy 1 >> scsi2: Slave Alloc 2 >> scsi2: Selection Timeout on A:2. 0 SCBs aborted >> scsi2: Slave Destroy 2 >> scsi2: Slave Alloc 3 >> scsi2: Selection Timeout on A:3. 0 SCBs aborted >> scsi2: Slave Destroy 3 >> scsi2: Slave Alloc 4 >> scsi2: Selection Timeout on A:4. 0 SCBs aborted >> scsi2: Slave Destroy 4 >> scsi2: Slave Alloc 5 >> scsi2: Selection Timeout on A:5. 0 SCBs aborted >> scsi2: Slave Destroy 5 >> scsi2: Slave Alloc 6 >> scsi2: Selection Timeout on A:6. 0 SCBs aborted >> scsi2: Slave Destroy 6 >> scsi2: Slave Alloc 8 >> scsi2: Selection Timeout on A:8. 0 SCBs aborted >> scsi2: Slave Destroy 8 >> scsi2: Slave Alloc 9 >> scsi2: Selection Timeout on A:9. 0 SCBs aborted >> scsi2: Slave Destroy 9 >> scsi2: Slave Alloc 10 >> scsi2: Selection Timeout on A:10. 0 SCBs aborted >> scsi2: Slave Destroy 10 >> scsi2: Slave Alloc 11 >> scsi2: Selection Timeout on A:11. 0 SCBs aborted >> scsi2: Slave Destroy 11 >> scsi2: Slave Alloc 12 >> scsi2: Selection Timeout on A:12. 0 SCBs aborted >> scsi2: Slave Destroy 12 >> scsi2: Slave Alloc 13 >> scsi2: Selection Timeout on A:13. 0 SCBs aborted >> scsi2: Slave Destroy 13 >> scsi2: Slave Alloc 14 >> scsi2: Selection Timeout on A:14. 0 SCBs aborted >> scsi2: Slave Destroy 14 >> scsi2: Slave Alloc 15 >> Vendor: FUJITSU Model: MAS3367NC Rev: 5201 >> Type: Direct-Access ANSI SCSI revision: 03 >> 2:0:15:0: Slave Configure >> target2:0:15: asynchronous >> scsi2:A:15:0: Tagged Queuing enabled. Depth 32 >> target2:0:15: Beginning Domain Validation >> (scsi2:A:15:0): Sending WDTR 1 >> (scsi2:A:15:0): Received WDTR 1 filtered to 1 >> target2:0:15: FAST-5 WIDE SCSI 2.0 MB/s ST (1020 ns, offset 255) >> scsi2: target 15 using 16bit transfers >> (scsi2:A:15:0): Sending SDTR period 45, offset 0 >> (scsi2:A:15:0): Received SDTR period 45, offset 0 >> Filtered to period 0, offset 0 >> target2:0:15: wide asynchronous >> scsi2: target 15 using asynchronous transfers >> (scsi2:A:15:0): Sending SDTR period c, offset 7f >> (scsi2:A:15:0): Received SDTR period c, offset 7f >> Filtered to period c, offset 7f >> target2:0:15: FAST-20 WIDE SCSI 40.0 MB/s ST (50 ns, offset 127) >> scsi2: target 15 synchronous at 20.0MHz, offset = 0x7f >> target2:0:15: Domain Validation skipping write tests >> target2:0:15: Ending Domain Validation >> (scsi2:A:15:0): Sending WDTR 1 >> (scsi2:A:15:0): Received WDTR 1 filtered to 1 >> target2:0:15: FAST-5 WIDE SCSI 2.0 MB/s ST (1020 ns, offset 255) >> scsi2: target 15 using 16bit transfers >> (scsi2:A:15:0): Sending SDTR period c, offset 7f >> (scsi2:A:15:0): Received SDTR period c, offset 7f >> Filtered to period c, offset 7f >> target2:0:15: FAST-20 WIDE SCSI 40.0 MB/s ST (50 ns, offset 127) >> scsi2: target 15 synchronous at 20.0MHz, offset = 0x7f >> (scsi2:A:15:0): data overrun detected in Data-in phase. Tag == 0x3. >> (scsi2:A:15:0): Have seen Data Phase. Length = 0. NumSGs = 1. >> sg[0] - Addr 0x040020040 : Length 32 >> SCSI device sdb: 71819496 512-byte hdwr sectors (36772 MB) >> sdb: Write Protect is off >> sdb: Mode Sense: b9 00 00 08 >> SCSI device sdb: drive cache: write through >> SCSI device sdb: 71819496 512-byte hdwr sectors (36772 MB) >> sdb: Write Protect is off >> sdb: Mode Sense: b9 00 00 08 >> SCSI device sdb: drive cache: write through >> sdb: sdb1 >> sd 2:0:15:0: Attached scsi disk sdb >> sd 2:0:15:0: Attached scsi generic sg2 type 0 >> _______________________________________________ >> aic7xxx@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/aic7xxx >> To unsubscribe, send any mail to "aic7xxx-unsubscribe@freebsd.org" >> > >
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