Ultra2-wide drives id'ed as Fast-wide with 5.1.4
Dave Beck
beck at calspan.com
Fri Nov 20 07:42:30 PST 1998
Same Here
-----Original Message-----
From: Venkatesh Krishnamurthi <vk at spies.com>
To: Neil Conway <nconway.list at ukaea.org.uk>
Cc: AIC7xxx at FreeBSD.ORG <AIC7xxx at FreeBSD.ORG>
Date: Friday, November 20, 1998 8:18 AM
Subject: Re: Ultra2-wide drives id'ed as Fast-wide with 5.1.4
>This seems to be similar to the problem I reported with 40MB/s drives being
>reported as 20MB/s. I upgraded from 5.1.2 to 5.1.4.
>
>Venkatesh
>
>>
>> I just upgraded from 2.1.108 with 5.1.0pre10 to 5.1.4.
>>
>> Suddenly I have gone from 80MB/s to 20MB/s. PC is Dell 410 with
>> 2xPI400, 512MB.
>>
>> Maybe the following log will help?
>>
>> Neil
>>
>> -------------------------------------
>>
>> The two dumps from the log follow:
>>
>> With 2.1.108 and 5.1.0pre10:
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: Warning - detected
>> auto-termination on controller:
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: <Adaptec AIC-7880 Ultra SCSI
>> host adapter> at PCI 14/0
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: Please verify driver detected
>> settings are correct.
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: If not, then please properly set
>> the device termination
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: in the Adaptec SCSI BIOS by
>> hitting CTRL-A when prompted
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: during machine bootup.
>> Nov 19 18:01:01 fuslwa kernel: aic7xxx: Cables present (Int-50 NO,
>> Int-68 NO, Ext-68 NO)
>> Nov 19 18:01:01 fuslwa kernel: (scsi0) <Adaptec AIC-7890/1 Ultra2 SCSI
>> host adapter> found at PCI 10/0
>> Nov 19 18:01:01 fuslwa kernel: (scsi0) Wide Channel, SCSI ID=7, 32/255
>> SCBs
>> Nov 19 18:01:01 fuslwa kernel: (scsi0) Downloading sequencer code... 407
>> instructions downloaded
>> Nov 19 18:01:01 fuslwa kernel: (scsi1) <Adaptec AIC-7880 Ultra SCSI host
>> adapter> found at PCI 14/0
>> Nov 19 18:01:01 fuslwa kernel: (scsi1) Wide Channel, SCSI ID=7, 16/255
>> SCBs
>> Nov 19 18:01:01 fuslwa kernel: (scsi1) Downloading sequencer code... 419
>> instructions downloaded
>> Nov 19 18:01:01 fuslwa kernel: scsi0 : Adaptec AHA274x/284x/294x
>> (EISA/VLB/PCI-Fast SCSI) 5.1.0pre10/3.2.4
>> Nov 19 18:01:01 fuslwa kernel: <Adaptec AIC-7890/1 Ultra2 SCSI
>> host adapter>
>> Nov 19 18:01:01 fuslwa kernel: scsi1 : Adaptec AHA274x/284x/294x
>> (EISA/VLB/PCI-Fast SCSI) 5.1.0pre10/3.2.4
>> Nov 19 18:01:01 fuslwa kernel: <Adaptec AIC-7880 Ultra SCSI host
>> adapter>
>> Nov 19 18:01:01 fuslwa kernel: scsi : 2 hosts.
>> Nov 19 18:01:01 fuslwa kernel: Vendor: QUANTUM Model: VIKING II
>> 4.5WLS Rev: 3506
>> Nov 19 18:01:01 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:01:01 fuslwa kernel: Detected scsi disk sda at scsi0, channel
>> 0, id 0, lun 0
>> Nov 19 18:01:01 fuslwa kernel: Vendor: QUANTUM Model: VIKING II
>> 4.5WLS Rev: 3506
>> Nov 19 18:01:01 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:01:01 fuslwa kernel: Detected scsi disk sdb at scsi0, channel
>> 0, id 1, lun 0
>> Nov 19 18:01:01 fuslwa kernel: Vendor: QUANTUM Model: VIKING 4.5
>> NSE Rev: 8808
>> Nov 19 18:01:01 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:01:01 fuslwa kernel: Detected scsi disk sdc at scsi1, channel
>> 0, id 3, lun 0
>> Nov 19 18:01:01 fuslwa kernel: Vendor: NEC Model: CD-ROM
>> DRIVE:464 Rev: 1.05
>> Nov 19 18:01:01 fuslwa kernel: Type:
>> CD-ROM ANSI SCSI revision: 02
>> Nov 19 18:01:01 fuslwa kernel: Vendor: SONY Model:
>> SDT-9000 Rev: 125F
>> Nov 19 18:01:01 fuslwa kernel: Type:
>> Sequential-Access ANSI SCSI revision: 02
>> Nov 19 18:01:01 fuslwa kernel: scsi : detected 3 SCSI disks total.
>> Nov 19 18:01:01 fuslwa kernel: (scsi0:0:0:0) Synchronous at 80.0
>> Mbyte/sec, offset 31.
>> Nov 19 18:01:01 fuslwa kernel: SCSI device sda: hdwr sector= 512 bytes.
>> Sectors= 8910423 [4350 MB] [4.4 GB]
>> Nov 19 18:01:01 fuslwa kernel: (scsi0:0:1:0) Synchronous at 80.0
>> Mbyte/sec, offset 31.
>> Nov 19 18:01:01 fuslwa kernel: SCSI device sdb: hdwr sector= 512 bytes.
>> Sectors= 8910423 [4350 MB] [4.4 GB]
>> Nov 19 18:01:01 fuslwa kernel: (scsi1:0:3:0) Synchronous at 20.0
>> Mbyte/sec, offset 15.
>> Nov 19 18:01:01 fuslwa kernel: SCSI device sdc: hdwr sector= 512 bytes.
>> Sectors= 8899737 [4345 MB] [4.3 GB]
>>
>>
>> and with 2.1.129/5.1.4:
>> Nov 19 18:05:23 fuslwa kernel: (scsi0) <Adaptec AIC-7890/1 Ultra2 SCSI
>> host adapter> found at PCI 10/0
>> Nov 19 18:05:23 fuslwa kernel: (scsi0) Wide Channel, SCSI ID=7, 32/255
>> SCBs
>> Nov 19 18:05:23 fuslwa kernel: (scsi0) Downloading sequencer code... 407
>> instructions downloaded
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) <Adaptec AIC-7880 Ultra SCSI host
>> adapter> found at PCI 14/0
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) Wide Channel, SCSI ID=7, 16/255
>> SCBs
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) Warning - detected
>> auto-termination
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) Please verify driver detected
>> settings are correct.
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) If not, then please properly set
>> the device termination
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) in the Adaptec SCSI BIOS by
>> hitting CTRL-A when prompted
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) during machine bootup.
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) Cables present (Int-50 NO, Int-68
>> NO, Ext-68 NO)
>> Nov 19 18:05:23 fuslwa kernel: (scsi1) Downloading sequencer code... 419
>> instructions downloaded
>> Nov 19 18:05:23 fuslwa kernel: scsi0 : Adaptec AHA274x/284x/294x
>> (EISA/VLB/PCI-Fast SCSI) 5.1.4/3.2.4
>> Nov 19 18:05:23 fuslwa kernel: <Adaptec AIC-7890/1 Ultra2 SCSI
>> host adapter>
>> Nov 19 18:05:23 fuslwa kernel: scsi1 : Adaptec AHA274x/284x/294x
>> (EISA/VLB/PCI-Fast SCSI) 5.1.4/3.2.4
>> Nov 19 18:05:23 fuslwa kernel: <Adaptec AIC-7880 Ultra SCSI host
>> adapter>
>> Nov 19 18:05:23 fuslwa kernel: scsi : 2 hosts.
>> Nov 19 18:05:23 fuslwa kernel: Vendor: QUANTUM Model: VIKING II
>> 4.5WLS Rev: 3506
>> Nov 19 18:05:23 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:05:23 fuslwa kernel: Detected scsi disk sda at scsi0, channel
>> 0, id 0, lun 0
>> Nov 19 18:05:23 fuslwa kernel: Vendor: QUANTUM Model: VIKING II
>> 4.5WLS Rev: 3506
>> Nov 19 18:05:23 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:05:23 fuslwa kernel: Detected scsi disk sdb at scsi0, channel
>> 0, id 1, lun 0
>> Nov 19 18:05:23 fuslwa kernel: Vendor: QUANTUM Model: VIKING 4.5
>> NSE Rev: 8808
>> Nov 19 18:05:23 fuslwa kernel: Type:
>> Direct-Access ANSI SCSI revision: 02
>> Nov 19 18:05:23 fuslwa kernel: Detected scsi disk sdc at scsi1, channel
>> 0, id 3, lun 0
>> Nov 19 18:05:23 fuslwa kernel: Vendor: NEC Model: CD-ROM
>> DRIVE:464 Rev: 1.05
>> Nov 19 18:05:23 fuslwa kernel: Type:
>> CD-ROM ANSI SCSI revision: 02
>> Nov 19 18:05:23 fuslwa kernel: Vendor: SONY Model:
>> SDT-9000 Rev: 125F
>> Nov 19 18:05:23 fuslwa kernel: Type:
>> Sequential-Access ANSI SCSI revision: 02
>> Nov 19 18:05:23 fuslwa kernel: Detected scsi tape st0 at scsi1, channel
>> 0, id 6, lun 0
>> Nov 19 18:05:23 fuslwa kernel: scsi : detected 1 SCSI tape 3 SCSI disks
>> total.
>> Nov 19 18:05:23 fuslwa kernel: (scsi0:0:0:0) Synchronous at 20.0
>> Mbyte/sec, offset 31.
>> Nov 19 18:05:23 fuslwa kernel: SCSI device sda: hdwr sector= 512 bytes.
>> Sectors= 8910423 [4350 MB] [4.4 GB]
>> Nov 19 18:05:23 fuslwa kernel: (scsi0:0:1:0) Synchronous at 20.0
>> Mbyte/sec, offset 31.
>> Nov 19 18:05:23 fuslwa kernel: SCSI device sdb: hdwr sector= 512 bytes.
>> Sectors= 8910423 [4350 MB] [4.4 GB]
>> Nov 19 18:05:23 fuslwa kernel: (scsi1:0:3:0) Synchronous at 20.0
>> Mbyte/sec, offset 15.
>> Nov 19 18:05:23 fuslwa kernel: SCSI device sdc: hdwr sector= 512 bytes.
>> Sectors= 8899737 [4345 MB] [4.3 GB]
>>
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>
>
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