regards,
------ -------- --------- -------- -- - -- ---- --
Tigran A. Aivazian | http://www.sco.com
Escalations Research Group | tel: +44-(0)1923-813796
Santa Cruz Operation Ltd | Email: tigran@sco.com
---------- Forwarded message ----------
Date: Thu, 22 Oct 1998 16:17:58 +0100 (BST)
From: Tigran Aivazian <tigran@sco.com>
To: linux-kernel@vger.rutgers.edu
Subject: aic7881U (rev 1) chipset + 2.1.125 = trouble
Hi guys,
I have been using 2.1.108 on my workstation for a very long time with no
problem. The usage was very heavy. Now I boot 2.1.125 and the
SCSI subsystem hangs keeping resetting the bus. Here is some info:
------------------------------------ 2.1.125 ------------------------------------------------------
Oct 22 15:29:20 einstein kernel: (scsi0) <Adaptec AHA-294X Ultra SCSI host adapter> found at PCI 14/0
Oct 22 15:29:20 einstein kernel: (scsi0) Wide Channel, SCSI ID=7, 16/255 SCBs
Oct 22 15:29:20 einstein kernel: (scsi0) Warning - detected auto-termination
Oct 22 15:29:20 einstein kernel: (scsi0) Please verify driver detected settings are correct.
Oct 22 15:29:20 einstein kernel: (scsi0) If not, then please properly set the device termination
Oct 22 15:29:20 einstein kernel: (scsi0) in the Adaptec SCSI BIOS by hitting CTRL-A when prompted
Oct 22 15:29:20 einstein kernel: (scsi0) during machine bootup.
Oct 22 15:29:20 einstein kernel: (scsi0) Cables present (Int-50 NO, Int-68 YES, Ext-68 NO)
Oct 22 15:29:20 einstein kernel: (scsi0) Downloading sequencer code... 419 instructions downloaded
Oct 22 15:29:20 einstein kernel: scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.0/3.2.4
Oct 22 15:29:20 einstein kernel: <Adaptec AHA-294X Ultra SCSI host adapter>
Oct 22 15:29:20 einstein kernel: scsi : 1 host.
Oct 22 15:29:20 einstein kernel: Vendor: IBM Model: DCAS-34330W Rev: S65A
Oct 22 15:29:20 einstein kernel: Type: Direct-Access ANSI SCSI revision: 02
Oct 22 15:29:20 einstein kernel: Detected scsi disk sda at scsi0, channel 0, id 6, lun 0
Oct 22 15:29:20 einstein kernel: scsi : detected 1 SCSI disk total.
Oct 22 15:29:20 einstein kernel: (scsi0:0:6:0) Synchronous at 40.0 Mbyte/sec, offset 8.
Oct 22 15:29:20 einstein kernel: SCSI device sda: hdwr sector= 512 bytes. Sectors= 8467200 [4134 MB] [4.1 GB]
Oct 22 15:29:20 einstein kernel: eth0: 3Com 3c905 Boomerang 100baseTx at 0xfc40, 00:10:4b:af:de:6e, IRQ 9
Oct 22 15:29:20 einstein kernel: 8K word-wide RAM 3:5 Rx:Tx split, autoselect/NWay Autonegotiation interface.
Oct 22 15:29:20 einstein kernel: MII transceiver found at address 24, status 7869.
Oct 22 15:29:20 einstein kernel: Enabling bus-master transmits and whole-frame receives.
Oct 22 15:29:20 einstein kernel: 3c59x.c:v0.99E 5/12/98 Donald Becker http://cesdis.gsfc.nasa.gov/linux/drivers/vortex.html
Oct 22 15:29:20 einstein kernel: Partition check:
Oct 22 15:29:20 einstein kernel: sda: sda1 sda2
Oct 22 15:29:20 einstein kernel: VFS: Mounted root (ext2 filesystem) readonly.
Oct 22 15:29:20 einstein kernel: Freeing unused kernel memory: 32k freed
Oct 22 15:29:20 einstein kernel: Adding Swap: 128484k swap-space (priority -1)
Oct 22 15:29:39 einstein kernel: scsi : aborting command due to timeout : pid 2273, scsi0, channel 0, id 6, lun 0 0x28 00 00 29 0d 16 00 00 02 00
Oct 22 15:29:40 einstein kernel: SCSI host 0 abort (pid 2273) timed out - resetting
Oct 22 15:29:40 einstein kernel: SCSI bus is being reset for host 0 channel 0.
Oct 22 15:29:41 einstein kernel: (scsi0:0:6:0) Synchronous at 40.0 Mbyte/sec, offset 8.
Oct 22 15:30:06 einstein kernel: scsi : aborting command due to timeout : pid 2822, scsi0, channel 0, id 6, lun 0 0x28 00 00 29 0d b0 00 00 10 00
Oct 22 15:30:08 einstein kernel: SCSI host 0 abort (pid 2822) timed out - resetting
Oct 22 15:30:08 einstein kernel: SCSI bus is being reset for host 0 channel 0.
Oct 22 15:30:09 einstein kernel: (scsi0:0:6:0) Synchronous at 40.0 Mbyte/sec, offset 8.
------------------------------------ 2.1.108 ------------------------------------------------------
Oct 22 16:02:23 einstein kernel: aic7xxx: Warning - detected auto-termination on controller:
Oct 22 16:02:23 einstein kernel: aic7xxx: <Adaptec AHA-294X Ultra SCSI host adapter> at PCI 14/0
Oct 22 16:02:23 einstein kernel: aic7xxx: Please verify driver detected settings are correct.
Oct 22 16:02:23 einstein kernel: aic7xxx: If not, then please properly set the device termination
Oct 22 16:02:23 einstein kernel: aic7xxx: in the Adaptec SCSI BIOS by hitting CTRL-A when prompted
Oct 22 16:02:23 einstein kernel: aic7xxx: during machine bootup.
Oct 22 16:02:23 einstein kernel: aic7xxx: Cables present (Int-50 NO, Int-68 YES, Ext-68 NO)
Oct 22 16:02:23 einstein kernel: aic7xxx: Termination (Low ON, High ON)
Oct 22 16:02:23 einstein kernel: (scsi0) <Adaptec AHA-294X Ultra SCSI host adapter> found at PCI 14/0
Oct 22 16:02:23 einstein kernel: (scsi0) Wide Channel, SCSI ID=7, 16/255 SCBs
Oct 22 16:02:23 einstein kernel: (scsi0) BIOS enabled, IO Port 0xf400, IRQ 11
Oct 22 16:02:23 einstein kernel: (scsi0) IO Memory at 0xfedfe000, MMAP Memory at 0xc4800000
Oct 22 16:02:23 einstein kernel: (scsi0) Resetting channel
Oct 22 16:02:23 einstein kernel: (scsi0) Downloading sequencer code... 413 instructions downloaded
Oct 22 16:02:23 einstein kernel: scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.0.18/3.2.4
Oct 22 16:02:23 einstein kernel: <Adaptec AHA-294X Ultra SCSI host adapter>
Oct 22 16:02:23 einstein kernel: scsi : 1 host.
Oct 22 16:02:23 einstein kernel: (scsi0:0:-1:-1) Scanning channel for devices.
Oct 22 16:02:23 einstein kernel: Vendor: IBM Model: DCAS-34330W Rev: S65A
Oct 22 16:02:23 einstein kernel: Type: Direct-Access ANSI SCSI revision: 02
Oct 22 16:02:23 einstein kernel: Detected scsi disk sda at scsi0, channel 0, id 6, lun 0
Oct 22 16:02:23 einstein kernel: scsi : detected 1 SCSI disk total.
Oct 22 16:02:23 einstein kernel: (scsi0:0:6:0) Using wide (16 bit) transfers.
Oct 22 16:02:23 einstein kernel: (scsi0:0:6:0) Synchronous at 20.0MHz, offset 8.
Oct 22 16:02:23 einstein kernel: SCSI device sda: hdwr sector= 512 bytes. Sectors= 8467200 [4134 MB] [4.1 GB]
I don't know anything about aic7xxx driver so I can only provide
information you need to fix this.
regards,
------ -------- --------- -------- -- - -- ---- --
Tigran A. Aivazian | http://www.sco.com
Escalations Research Group | tel: +44-(0)1923-813796
Santa Cruz Operation Ltd | Email: tigran@sco.com
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