From: Daniel Eisenbud <eisenbud@cs.swarthmore.edu>
To: linuxppc-dev@lists.linuxppc.org
Subject: scsi debug info before and after mesh locks up
Date: Sun, 28 Jan 2001 15:24:51 -0500 [thread overview]
Message-ID: <20010128152451.A20458@allspice.cs.swarthmore.edu> (raw)
In-Reply-To: <20010128021758.B18189@allspice.cs.swarthmore.edu>; from eisenbud@cs.swarthmore.edu on Sun, Jan 28, 2001 at 02:17:59AM -0500
[-- Attachment #1: Type: text/plain, Size: 304 bytes --]
And here's more info: the result of "echo scsi dump 1 > /proc/scsi/scsi"
before and a few times after it freezes. Can anyone help me make sense
of this? I guess I need to dig into the source to see what the SCSI
command numbers correspond to.
-Daniel
--
Daniel E. Eisenbud
eisenbud@cs.swarthmore.edu
[-- Attachment #2: scsidump-before --]
[-- Type: text/plain, Size: 1021 bytes --]
Dump of scsi host parameters:
0 0 0 : 0 00000000
0 0 0 : 0 00000000
Dump of scsi command parameters:
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
( 0) 0:0: 0: 0 ( 08:00 10 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x28 0x00 0x00000000
( 1) 0:0: 0: 0 ( 00:00 0 0 0 ffffffff 0) (0 0 0x 0) ( 0 0 0) 0x00 0x00 0x00000000
( 2) 0:0: 1: 0 ( 08:16 983056 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x00000000
( 3) 0:0: 1: 0 ( 08:16 999438 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x00000000
( 4) 0:0: 3: 0 ( 00:00 0 0 0 ffffffff 0) (0 1 0x 0) (4050 0 0) 0x1e 0x00 0x00000000
( 5) 0:0: 3: 0 ( 00:00 0 0 0 ffffffff 0) (0 0 0x 0) ( 0 0 0) 0x00 0x00 0x00000000
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
Dump of pending block device requests
Dump of pending block device requests
Dump of pending block device requests
wait_for_request = c0172244
[-- Attachment #3: scsidump-after --]
[-- Type: text/plain, Size: 1014 bytes --]
Dump of scsi host parameters:
0 2 2 : 0 00000000
0 0 0 : 0 00000000
Dump of scsi command parameters:
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
( 0) 0:0: 0: 0 ( 08:00 10 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x28 0x00 0x00000000
( 1) 0:0: 0: 0 ( 00:00 0 0 0 ffffffff 0) (0 0 0x 0) ( 0 0 0) 0x00 0x00 0x00000000
( 2) 0:0: 1: 0 ( 08:16 606220 2 2 1 1) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x00000000
( 3) 0:0: 1: 0 ( 08:16 622628 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x00000000
( 4) 0:0: 3: 0 ( 15:02 0 0 0 1 0) (0 1 0x 0) (20050 0 0) 0x5d 0x00 0x00000000
( 5) 0:0: 3: 0 ( 00:00 0 0 0 ffffffff 0) (0 0 0x 0) ( 0 0 0) 0x00 0x00 0x00000000
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
Dump of pending block device requests
Dump of pending block device requests
Dump of pending block device requests
wait_for_request = c0172244
[-- Attachment #4: scsidump-way-after --]
[-- Type: text/plain, Size: 1023 bytes --]
Dump of scsi host parameters:
0 0 0 : 0 00000000
0 0 0 : 0 00000000
Dump of scsi command parameters:
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
( 0) 0:0: 0: 0 ( 08:00 10 0 2 ffffffff 1) (0 5 0x 0) (3000 0 0) 0x28 0x00 0x00000000
( 1) 0:0: 0: 0 ( 00:00 0 0 0 ffffffff 0) (0 0 0x 0) ( 0 0 0) 0x00 0x00 0x00000000
( 2) 0:0: 1: 0 ( 08:16 606224 0 2 ffffffff 0) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x06000000
( 3) 0:0: 1: 0 ( 08:16 999438 0 2 ffffffff 0) (0 5 0x 0) (3000 0 0) 0x2a 0x00 0x00000000
( 4) 0:0: 3: 0 ( 00:00 0 0 0 ffffffff 0) (0 1 0x 0) (20050 0 0) 0x5d 0x00 0x06000000
( 5) 0:0: 3: 0 ( 00:00 0 0 0 ffffffff 0) (0 1 0x 0) (2050 0 0) 0x00 0x00 0x06000000
h:c:t:l (dev sect nsect cnumsec sg) (ret all flg) (to/cmd to ito) cmd snse result
Dump of pending block device requests
Dump of pending block device requests
Dump of pending block device requests
wait_for_request = c0172244
next prev parent reply other threads:[~2001-01-28 20:24 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-26 19:48 mesh SCSI bus locks hard on 7500 when burning a CD-R in dao m ode Amit Chaudhary
2001-01-26 20:12 ` Daniel Eisenbud
2001-01-26 20:50 ` Michael Schmitz
2001-01-26 21:04 ` mesh SCSI bus locks hard on 7500 when burning a CD-R in dao mode Daniel Eisenbud
2001-01-26 21:32 ` Michael Schmitz
2001-01-27 21:31 ` Daniel Eisenbud
2001-01-28 0:59 ` Daniel Eisenbud
2001-01-28 1:25 ` Daniel Eisenbud
2001-01-28 2:34 ` Daniel Eisenbud
2001-01-28 5:09 ` Daniel Eisenbud
2001-01-28 5:11 ` Daniel Eisenbud
2001-01-28 7:16 ` Daniel Eisenbud
2001-01-28 7:17 ` Daniel Eisenbud
2001-01-28 20:24 ` Daniel Eisenbud [this message]
2001-01-29 14:29 ` Michael Schmitz
2001-01-29 23:20 ` Daniel Eisenbud
2001-01-30 21:28 ` Michael Schmitz
2001-01-30 21:35 ` Daniel Eisenbud
2001-01-30 21:46 ` Michael Schmitz
2001-01-30 21:57 ` Daniel Eisenbud
2001-01-31 16:40 ` Chris Boot
2001-02-01 16:50 ` Daniel Eisenbud
2001-02-02 7:38 ` SOLVED: " Daniel Eisenbud
2001-02-02 12:58 ` Michael Schmitz
2001-02-02 15:14 ` Daniel Eisenbud
2001-02-05 12:41 ` Benjamin Herrenschmidt
2001-02-03 4:19 ` Paul Mackerras
2001-02-03 16:14 ` Daniel Eisenbud
2001-02-03 16:27 ` Daniel Eisenbud
2001-02-03 18:48 ` PATCH: " Daniel Eisenbud
2001-02-04 21:37 ` SOLVED: " Michael Schmitz
2001-02-05 8:28 ` Geert Uytterhoeven
2001-01-31 7:10 ` Geert Uytterhoeven
2001-01-29 14:28 ` Michael Schmitz
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