Date: Thu, 21 May 1998 16:01:05 -0700 (PDT) From: "Patrick D. Wildi" <pwildi@wildi.com> To: AIC7xxx@FreeBSD.ORG Cc: Doug Ledford <dledford@dialnet.net> Subject: aic7xxx driver messages Message-ID: <Pine.BSF.3.96.980521155446.25089A-100000@shell7.ba.best.com> In-Reply-To: <353B5267.FCF47ECD@dialnet.net>
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Hello,
just got the following messages on my Linux 2.0.34pre9, aic7xxx version
5.0.13. I know this is not the latest version and may be fixed.
But was interested to know if that indicates a software bug or
is a potiential HW problem.
Patrick
May 21 14:02:04 bryce kernel: (scsi0:0:0:0) Aborting scb 25, flags 0x4
May 21 14:02:04 bryce kernel: (scsi0:0:0:0:tag25) matches search criteria
(scsi0:0:0:0:tag25)
May 21 14:02:04 bryce kernel: (scsi0:0:0:0) SCB found in QINFIFO and
aborted.
May 21 14:02:04 bryce kernel: (scsi0:0:0:0) Aborting scb 25
May 21 14:02:04 bryce kernel: (scsi0:-1:-1:-1) 1 commands found and queued
for completion.
bryce [/usr/src] cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: WDIGTL Model: WDE4360-1807A3 Rev: 1.80
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: WDIGTL Model: WDE4360-1807A3 Rev: 1.80
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 05 Lun: 00
Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
Type: CD-ROM ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 06 Lun: 00
Vendor: ARCHIVE Model: Python 00095-001 Rev: 5.ac
Type: Sequential-Access ANSI SCSI revision: 02
bryce [/usr/src] cat /proc/scsi/aic7xxx/0
Adaptec AIC7xxx driver version: 5.0.13/3.2.4
Compile Options:
AIC7XXX_RESET_DELAY : 5
AIC7XXX_TAGGED_QUEUEING: Adapter Support Enabled
Check below to see which
devices use tagged queueing
AIC7XXX_PAGE_ENABLE : Enabled (This is no longer an option)
AIC7XXX_PROC_STATS : Enabled
Adapter Configuration:
SCSI Adapter: Adaptec AIC-7880 Ultra SCSI host adapter
Ultra Wide Controller
PCI MMAPed I/O Base: 0xfdfff000
Adaptec SCSI BIOS: Enabled
IRQ: 14
SCBs: Active 0, Max Active 3,
Allocated 30, HW 16, Page 255
Interrupts: 1337662
BIOS Control Word: 0x1836
Adapter Control Word: 0x007e
Extended Translation: Disabled
SCSI Bus Reset: Enabled
Disconnect Enable Flags: 0xffff
Ultra Enable Flags: 0xff9f
Tag Queue Enable Flags: 0x0000
Ordered Queue Tag Flags: 0x0000
Default Tag Queue Depth: 8
Tagged Queue By Device array for aic7xxx host instance 0:
{255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255}
Actual queue depth per device for aic7xxx host instance 0:
{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
Statistics:
(scsi0:0:0:0)
nxfers 545385 (266590 read;278795 written)
blks(512) rd=3897521; blks(512) wr=1804046
< 512 512-1K 1-2K 2-4K 4-8K 8-16K 16-32K 32-64K 64-128K
>128K
Reads: 0 1 99290 24153 51159 72553 8567 4354 6513
0
Writes: 0 0 219632 28304 20226 4433 1726 973 3501
0
(scsi0:0:1:0)
nxfers 760225 (42140 read;718085 written)
blks(512) rd=326011; blks(512) wr=1884794
< 512 512-1K 1-2K 2-4K 4-8K 8-16K 16-32K 32-64K 64-128K
>128K
Reads: 0 1 19247 1801 13473 6934 431 187 66
0
Writes: 0 0 642554 71077 1132 1222 826 417 857
0
(scsi0:0:6:0)
nxfers 31884 (0 read;31884 written)
blks(512) rd=0; blks(512) wr=1913040
< 512 512-1K 1-2K 2-4K 4-8K 8-16K 16-32K 32-64K 64-128K
>128K
Reads: 0 0 0 0 0 0 0 0 0
0
Writes: 0 0 0 0 0 0 31884 0 0
0
---------------------------------------------------------
Patrick Wildi patrick@wildi.com http://www.wildi.com
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