From: David Mosberger <davidm@napali.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] kernel update (relative to v2.5.67)
Date: Tue, 15 Apr 2003 22:27:57 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590723705509@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590678205111@msgid-missing>
>>>>> On Tue, 15 Apr 2003 18:01:48 +0900 (JST), Takayoshi Kochi <kochi@hpc.bs1.fc.nec.co.jp> said:
>> Thanks to Alex's fixes for PCI segment support, we could boot
>> 2.5.67 kernel on Tiger. But a strange thing is happening. Only
>> cpu0 & 1 are getting timer interrupts and cpu 2 & 3 aren't. This
>> problem is reproducible and we see this phenomenon after every
>> boot. It seems that these cpus stop receiving timer interrupts
>> after a very short while. Has anyone seen this?
I tried quickly on a 4-way rx5670. It looks fine (so far):
$ uname -r
2.5.67
$ cat /proc/interrupts |grep timer
239: 845908 846158 846460 846390 LSAPIC timer
However, I have been seeing what appears to be deadlocks in the VFS
layer (best guess). I don't know yet what triggers it and it triggers
at variable rates (sometimes a couple of minutes, sometimes a couple
of hours between occurrences), but perhaps it's related to what you're
seeing.
--david
prev parent reply other threads:[~2003-04-15 22:27 UTC|newest]
Thread overview: 217+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-06-01 8:54 [Linux-ia64] kernel update (relative to v2.4.0-test1) David Mosberger
2000-06-03 17:32 ` Manfred Spraul
2000-06-10 1:07 ` David Mosberger
2000-06-10 1:11 ` David Mosberger
2000-07-14 21:37 ` [Linux-ia64] kernel update (relative to 2.4.0-test4) David Mosberger
2000-08-12 5:02 ` [Linux-ia64] kernel update (relative to v2.4.0-test6) David Mosberger
2000-08-14 11:35 ` Andreas Schwab
2000-08-14 17:00 ` David Mosberger
2000-09-09 6:51 ` [Linux-ia64] kernel update (relative to v2.4.0-test8) David Mosberger
2000-09-09 19:07 ` H . J . Lu
2000-09-09 20:49 ` David Mosberger
2000-09-09 21:25 ` Uros Prestor
2000-09-09 21:33 ` H . J . Lu
2000-09-09 21:45 ` David Mosberger
2000-09-09 21:49 ` H . J . Lu
2000-09-10 0:17 ` David Mosberger
2000-09-10 0:24 ` Uros Prestor
2000-09-10 0:39 ` H . J . Lu
2000-09-10 0:57 ` H . J . Lu
2000-09-10 15:47 ` H . J . Lu
2000-09-14 1:50 ` David Mosberger
2000-10-05 19:01 ` [Linux-ia64] kernel update (relative to v2.4.0-test9) David Mosberger
2000-10-05 22:08 ` Keith Owens
2000-10-05 22:15 ` David Mosberger
2000-10-31 8:55 ` [Linux-ia64] kernel update (relative to 2.4.0-test9) David Mosberger
2000-11-02 8:50 ` [Linux-ia64] kernel update (relative to 2.4.0-test10) David Mosberger
2000-11-02 10:39 ` Pimenov, Sergei
2000-11-16 7:59 ` David Mosberger
2000-12-07 8:26 ` [Linux-ia64] kernel update (relative to 2.4.0-test11) David Mosberger
2000-12-07 21:57 ` David Mosberger
2000-12-15 5:00 ` [Linux-ia64] kernel update (relative to 2.4.0-test12) David Mosberger
2000-12-15 22:43 ` Nathan Straz
2001-01-09 9:48 ` [Linux-ia64] kernel update (relative to 2.4.0) David Mosberger
2001-01-09 11:05 ` Sapariya Manish.j
2001-01-10 3:26 ` [Linux-ia64] kernel update (relative to 2.4.0) - copy_user fi Mallick, Asit K
2001-01-12 2:30 ` [Linux-ia64] kernel update (relative to 2.4.0) Jim Wilson
2001-01-26 4:53 ` David Mosberger
2001-01-31 20:32 ` [Linux-ia64] kernel update (relative to 2.4.1) David Mosberger
2001-03-01 7:12 ` [Linux-ia64] kernel update (relative to 2.4.2) David Mosberger
2001-03-01 10:17 ` Andreas Schwab
2001-03-01 10:27 ` Andreas Schwab
2001-03-01 15:29 ` David Mosberger
2001-03-02 12:26 ` Keith Owens
2001-05-09 4:52 ` [Linux-ia64] kernel update (relative to 2.4.4) Keith Owens
2001-05-09 5:07 ` David Mosberger
2001-05-09 11:45 ` Keith Owens
2001-05-09 13:38 ` Jack Steiner
2001-05-09 14:06 ` David Mosberger
2001-05-09 14:21 ` Jack Steiner
2001-05-10 4:14 ` David Mosberger
2001-05-31 7:37 ` [Linux-ia64] kernel update (relative to 2.4.5) David Mosberger
2001-06-27 7:09 ` David Mosberger
2001-06-27 17:24 ` Richard Hirst
2001-06-27 18:10 ` Martin Wilck
2001-07-23 23:49 ` [Linux-ia64] kernel update (relative to 2.4.7) David Mosberger
2001-07-24 1:50 ` Keith Owens
2001-07-24 3:02 ` Keith Owens
2001-07-24 16:37 ` Andreas Schwab
2001-07-24 18:42 ` David Mosberger
2001-08-14 8:15 ` [Linux-ia64] kernel update (relative to 2.4.8) Chris Ahna
2001-08-14 8:19 ` David Mosberger
2001-08-14 8:51 ` Keith Owens
2001-08-14 15:48 ` David Mosberger
2001-08-14 16:23 ` Don Dugger
2001-08-14 17:06 ` David Mosberger
2001-08-15 0:22 ` Keith Owens
2001-08-21 3:55 ` [Linux-ia64] kernel update (relative to 2.4.9) David Mosberger
2001-08-22 10:00 ` Andreas Schwab
2001-08-22 17:42 ` Chris Ahna
2001-09-25 7:13 ` [Linux-ia64] kernel update (relative to 2.4.10) David Mosberger
2001-09-25 7:17 ` David Mosberger
2001-09-25 12:17 ` Andreas Schwab
2001-09-25 15:14 ` Andreas Schwab
2001-09-25 15:45 ` Andreas Schwab
2001-09-26 22:49 ` David Mosberger
2001-09-26 22:51 ` David Mosberger
2001-09-27 4:57 ` Keith Owens
2001-09-27 17:48 ` David Mosberger
2001-10-02 5:20 ` Keith Owens
2001-10-02 5:50 ` Keith Owens
2001-10-11 2:47 ` [Linux-ia64] kernel update (relative to 2.4.11) David Mosberger
2001-10-11 4:39 ` Keith Owens
2001-10-25 4:27 ` [Linux-ia64] kernel update (relative to 2.4.13) David Mosberger
2001-10-25 4:30 ` David Mosberger
2001-10-25 5:26 ` Keith Owens
2001-10-25 6:21 ` Keith Owens
2001-10-25 6:44 ` Christoph Hellwig
2001-10-25 19:55 ` Luck, Tony
2001-10-25 20:20 ` David Mosberger
2001-10-26 14:36 ` Andreas Schwab
2001-10-30 2:20 ` David Mosberger
2001-11-02 1:35 ` William Lee Irwin III
2001-11-06 1:23 ` David Mosberger
2001-11-06 6:59 ` [Linux-ia64] kernel update (relative to 2.4.14) David Mosberger
2001-11-07 1:48 ` Keith Owens
2001-11-07 2:47 ` David Mosberger
2001-11-27 5:24 ` [Linux-ia64] kernel update (relative to 2.4.16) David Mosberger
2001-11-27 13:04 ` Andreas Schwab
2001-11-27 17:02 ` John Hesterberg
2001-11-27 22:03 ` John Hesterberg
2001-11-29 0:41 ` David Mosberger
2001-12-05 15:25 ` [Linux-ia64] kernel update (relative to 2.4.10) n0ano
2001-12-15 5:13 ` [Linux-ia64] kernel update (relative to 2.4.16) David Mosberger
2001-12-15 8:12 ` Keith Owens
2001-12-16 12:21 ` [Linux-ia64] kernel update (relative to 2.4.10) Zach, Yoav
2001-12-17 17:11 ` n0ano
2001-12-26 21:15 ` [Linux-ia64] kernel update (relative to 2.4.16) David Mosberger
2001-12-27 6:38 ` [Linux-ia64] kernel update (relative to v2.4.17) David Mosberger
2001-12-27 8:09 ` j-nomura
2001-12-27 21:59 ` Christian Groessler
2001-12-31 3:13 ` Matt_Domsch
2002-01-07 11:30 ` j-nomura
2002-02-08 7:02 ` [Linux-ia64] kernel update (relative to 2.5.3) David Mosberger
2002-02-27 1:47 ` [Linux-ia64] kernel update (relative to 2.4.18) David Mosberger
2002-02-28 4:40 ` Peter Chubb
2002-02-28 19:19 ` David Mosberger
2002-03-06 22:33 ` Peter Chubb
2002-03-08 6:38 ` [Linux-ia64] kernel update (relative to 2.5.5) David Mosberger
2002-03-09 11:08 ` Keith Owens
2002-04-26 7:15 ` [Linux-ia64] kernel update (relative to v2.5.10) David Mosberger
2002-05-31 6:08 ` [Linux-ia64] kernel update (relative to v2.5.18) David Mosberger
2002-06-06 2:01 ` Peter Chubb
2002-06-06 3:16 ` David Mosberger
2002-06-07 21:54 ` Bjorn Helgaas
2002-06-07 22:07 ` Bjorn Helgaas
2002-06-09 10:34 ` Steffen Persvold
2002-06-14 3:12 ` Peter Chubb
2002-06-22 8:57 ` [Linux-ia64] kernel update (relative to 2.4.18) David Mosberger
2002-06-22 9:25 ` David Mosberger
2002-06-22 10:05 ` Steffen Persvold
2002-06-22 19:03 ` David Mosberger
2002-06-22 19:33 ` Andreas Schwab
2002-07-08 22:08 ` Kimio Suganuma
2002-07-08 22:14 ` David Mosberger
2002-07-20 7:08 ` [Linux-ia64] kernel update (relative to v2.4.18) David Mosberger
2002-07-22 11:54 ` Andreas Schwab
2002-07-22 12:31 ` Keith Owens
2002-07-22 12:34 ` Andreas Schwab
2002-07-22 12:54 ` Keith Owens
2002-07-22 18:05 ` David Mosberger
2002-07-22 23:54 ` Kimio Suganuma
2002-07-23 1:00 ` Keith Owens
2002-07-23 1:10 ` David Mosberger
2002-07-23 1:21 ` Matthew Wilcox
2002-07-23 1:28 ` David Mosberger
2002-07-23 1:35 ` Grant Grundler
2002-07-23 3:09 ` Keith Owens
2002-07-23 5:04 ` David Mosberger
2002-07-23 5:58 ` Keith Owens
2002-07-23 6:15 ` David Mosberger
2002-07-23 12:09 ` Andreas Schwab
2002-07-23 15:38 ` Wichmann, Mats D
2002-07-23 16:17 ` David Mosberger
2002-07-23 16:28 ` David Mosberger
2002-07-23 16:30 ` David Mosberger
2002-07-23 18:08 ` KOCHI, Takayoshi
2002-07-23 19:17 ` Andreas Schwab
2002-07-24 4:30 ` KOCHI, Takayoshi
2002-08-22 13:42 ` [Linux-ia64] kernel update (relative to 2.4.19) Bjorn Helgaas
2002-08-22 14:22 ` Wichmann, Mats D
2002-08-22 15:29 ` Bjorn Helgaas
2002-08-23 4:52 ` KOCHI, Takayoshi
2002-08-23 10:10 ` Andreas Schwab
2002-08-30 5:42 ` [Linux-ia64] kernel update (relative to v2.5.32) David Mosberger
2002-08-30 17:26 ` KOCHI, Takayoshi
2002-08-30 19:00 ` David Mosberger
2002-09-18 3:25 ` Peter Chubb
2002-09-18 3:32 ` David Mosberger
2002-09-18 6:54 ` [Linux-ia64] kernel update (relative to 2.5.35) David Mosberger
2002-09-28 21:48 ` [Linux-ia64] kernel update (relative to 2.5.39) David Mosberger
2002-09-30 23:28 ` Peter Chubb
2002-09-30 23:49 ` David Mosberger
2002-10-01 4:26 ` Peter Chubb
2002-10-01 5:19 ` David Mosberger
2002-10-03 2:33 ` Jes Sorensen
2002-10-03 2:46 ` KOCHI, Takayoshi
2002-10-13 23:39 ` Peter Chubb
2002-10-17 11:46 ` Jes Sorensen
2002-11-01 6:18 ` [Linux-ia64] kernel update (relative to 2.5.45) David Mosberger
2002-12-11 4:44 ` [Linux-ia64] kernel update (relative to 2.4.20) Bjorn Helgaas
2002-12-12 2:00 ` Matthew Wilcox
2002-12-13 17:36 ` Bjorn Helgaas
2002-12-21 9:00 ` [Linux-ia64] kernel update (relative to 2.5.52) David Mosberger
2002-12-26 6:07 ` Kimio Suganuma
2003-01-02 21:27 ` David Mosberger
2003-01-25 5:02 ` [Linux-ia64] kernel update (relative to 2.5.59) David Mosberger
2003-01-25 20:19 ` Sam Ravnborg
2003-01-27 18:47 ` David Mosberger
2003-01-28 19:44 ` Arun Sharma
2003-01-28 19:55 ` David Mosberger
2003-01-28 21:34 ` Arun Sharma
2003-01-28 23:09 ` David Mosberger
2003-01-29 4:27 ` Peter Chubb
2003-01-29 6:07 ` David Mosberger
2003-01-29 14:06 ` Erich Focht
2003-01-29 17:10 ` Luck, Tony
2003-01-29 17:48 ` Paul Bame
2003-01-29 19:08 ` David Mosberger
2003-02-12 23:26 ` [Linux-ia64] kernel update (relative to 2.5.60) David Mosberger
2003-02-13 5:52 ` j-nomura
2003-02-13 17:53 ` Grant Grundler
2003-02-13 18:36 ` David Mosberger
2003-02-13 19:17 ` Grant Grundler
2003-02-13 20:00 ` David Mosberger
2003-02-13 20:11 ` Grant Grundler
2003-02-18 19:52 ` Jesse Barnes
2003-03-07 8:19 ` [Linux-ia64] kernel update (relative to v2.5.64) David Mosberger
2003-04-12 4:28 ` [Linux-ia64] kernel update (relative to v2.5.67) David Mosberger
2003-04-14 12:55 ` Takayoshi Kochi
2003-04-14 17:00 ` Howell, David P
2003-04-14 18:45 ` David Mosberger
2003-04-14 20:56 ` Alex Williamson
2003-04-14 22:13 ` Howell, David P
2003-04-15 9:01 ` Takayoshi Kochi
2003-04-15 22:03 ` David Mosberger
2003-04-15 22:12 ` Alex Williamson
2003-04-15 22:27 ` David Mosberger [this message]
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