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SubjectRe: Patch for aic7xxx 2.4.0 test12 hang
"Justin T. Gibbs" wrote:
>
> >This is a temporary patch to keep the scsi driver from eating
> >your data.... I am working on a real fix....
> >
> >Leslie Donaldson
>
> What is the firmware revision of your Seagate drives?

Not using seagate drives this is with quantum

see bottom....

> There
> were several models shipped in the recent past with firware that
> would cause the drive to drop off the bus under high load.

Ummm o the controller card...

00:06.0 SCSI storage controller: Adaptec 7899A (rev 01)
Subsystem: Adaptec: Unknown device f620
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 16
BIST result: 00
I/O ports at 8000 [size=256]
Memory at 000000000c864000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at 000000000c800000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2

00:06.1 SCSI storage controller: Adaptec 7899A (rev 01)
Subsystem: Adaptec: Unknown device f620
Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 23
BIST result: 00
I/O ports at 8400 [size=256]
Memory at 000000000c865000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at 000000000c820000 [disabled] [size=128K]
Capabilities: [dc] Power Management version 2


> There is also a known issue with U160 modes and the currently
> embedded aic7xxx driver.

That's true the problem is the TCQ command seems to be sequencing wrong.

>You might want to try the Adaptec
> supported driver from here:
>
> http://people.FreeBSD.org/~gibbs/linux/
>
> 6.09 BETA should be released later today.

I'll try it later tonight,

> --
> Justin


Jan 19 11:23:40 shadowdragon kernel: SCSI subsystem driver Revision:
1.00
Jan 19 11:23:40 shadowdragon kernel: (scsi0) <Adaptec AIC-7899 Ultra
160/m SCSI host adapter> found at PCI 0/6/0
Jan 19 11:23:40 shadowdragon kernel: (scsi0) Wide Channel A, SCSI ID=7,
32/255 SCBs
Jan 19 11:23:40 shadowdragon kernel: (scsi0) Downloading sequencer
code... 392 instructions downloaded
Jan 19 11:23:41 shadowdragon pcmcia: Starting PCMCIA services:
Jan 19 11:23:40 shadowdragon kernel: (scsi1) <Adaptec AIC-7899 Ultra
160/m SCSI host adapter> found at PCI 0/6/1
Jan 19 11:23:40 shadowdragon kernel: (scsi1) Wide Channel B, SCSI ID=7,
32/255 SCBs
Jan 19 11:23:40 shadowdragon kernel: (scsi1) Downloading sequencer
code... 392 instructions downloaded
Jan 19 11:23:40 shadowdragon kernel: scsi0 : Adaptec AHA274x/284x/294x
(EISA/VLB/PCI-Fast SCSI) 5.2.1/5.2.0
Jan 19 11:23:40 shadowdragon kernel: <Adaptec AIC-7899 Ultra
160/m SCSI host adapter>
Jan 19 11:23:40 shadowdragon kernel: scsi1 : Adaptec AHA274x/284x/294x
(EISA/VLB/PCI-Fast SCSI) 5.2.1/5.2.0
Jan 19 11:23:40 shadowdragon kernel: <Adaptec AIC-7899 Ultra
160/m SCSI host adapter>
Jan 19 11:23:40 shadowdragon kernel: (scsi0:0:3:0) Synchronous at 5.0
Mbyte/sec, offset 8.
Jan 19 11:23:40 shadowdragon kernel: Vendor: FUJITSU Model:
M2512A Rev: 1408
Jan 19 11:23:40 shadowdragon kernel: Type: Optical
Device ANSI SCSI revision: 02
Jan 19 11:23:40 shadowdragon kernel: (scsi0:0:4:0) Synchronous at 10.0
Mbyte/sec, offset 8.
Jan 19 11:23:40 shadowdragon kernel: Vendor: TOSHIBA Model: CD-ROM
XM-5701TA Rev: 0167
Jan 19 11:23:40 shadowdragon kernel: Type:
CD-ROM ANSI SCSI revision: 02
Jan 19 11:23:40 shadowdragon kernel: (scsi1:0:0:0) Synchronous at 80.0
Mbyte/sec, offset 31.
Jan 19 11:23:40 shadowdragon kernel: Vendor: QUANTUM Model: ATLAS
10K 18WLS Rev: UC81
Jan 19 11:23:40 shadowdragon kernel: Type:
Direct-Access ANSI SCSI revision: 03
Jan 19 11:23:40 shadowdragon kernel: (scsi1:0:0:0) DISABLED TAGGED
QUEUING, queue depth 0.
Jan 19 11:23:40 shadowdragon kernel: Detected scsi removable disk sda at
scsi0, channel 0, id 3, lun 0
Jan 19 11:23:40 shadowdragon kernel: Detected scsi disk sdb at scsi1,
channel 0, id 0, lun 0
Jan 19 11:23:40 shadowdragon kernel: sda : READ CAPACITY failed.
Jan 19 11:23:40 shadowdragon kernel: sda : status = 1, message = 00,
host = 0, driver = 28
Jan 19 11:23:40 shadowdragon kernel: sda : extended sense code = 2
Jan 19 11:23:40 shadowdragon kernel: sda : block size assumed to be 512
bytes, disk size 1GB.
Jan 19 11:23:40 shadowdragon kernel: Partition check:
Jan 19 11:23:40 shadowdragon kernel: sda: I/O error: dev 08:00, sector
0
Jan 19 11:23:41 shadowdragon pcmcia: modules
Jan 19 11:23:40 shadowdragon kernel: unable to read partition table
Jan 19 11:23:40 shadowdragon kernel: SCSI device sdb: 35877972 512-byte
hdwr sectors (18370 MB)
Jan 19 11:23:40 shadowdragon kernel: sdb: sdb1 sdb2 sdb3 sdb4
Jan 19 11:23:40 shadowdragon kernel: Detected scsi CD-ROM sr0 at scsi0,
channel 0, id 4, lun 0
Jan 19 11:23:40 shadowdragon kernel: Uniform CD-ROM driver Revision:
3.11


--
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| Have Computer will travel. | WWW :
http://www.cs.rose-hulman.edu/~donaldlf
\----------------------------/ Email: mail://donaldlf@cs.rose-hulman.edu
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