From: Helge Deller <deller@gmx.de>
To: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
Cc: John David Anglin <dave@hiauly1.hia.nrc.ca>,
carlos@systemhalted.org, gniibe@fsij.org,
linux-parisc@vger.kernel.org
Subject: Re: threads and fork on machine with VIPT-WB cache
Date: Tue, 11 May 2010 22:44:03 +0200 [thread overview]
Message-ID: <4BE9C193.5040303@gmx.de> (raw)
In-Reply-To: <20100510210711.GA15723@hiauly1.hia.nrc.ca>
On 05/10/2010 11:07 PM, John David Anglin wrote:
> If you find the location of the hpmc is in code modified by change,
> that would be useful information. Possibly, there is an issue with
> the pdtlb,l instruction.
Sadly I don't have any more info than this:
High Priority Machine Check (HPMC): Code=1 regs=106f5080 (Addr=00000000)
Kernel panic - not syncing: High Priority Machine Check (HPMC)
Backtrace:
[<1011ebc4>] show_stack+0x18/0x28
[<10117b90>] dump_stack+0x1c/0x2c
[<10117c18>] panic+0x78/0x1e8
[<1011f134>] parisc_terminate+0xe4/0xfc
[<1011f504>] handle_interruption+0x1f0/0x730
[<10103078>] intr_check_sig+0x0/0x40
The second time the kernel did booted without problems, even though
I didn't changed anything.
Helge
next prev parent reply other threads:[~2010-05-11 20:44 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <4BA43CE5.4020807@fsij.org>
[not found] ` <87hbo4ek8l.fsf@thialfi.karme.de>
[not found] ` <4BB18B46.2070203@fsij.org>
[not found] ` <4BB53D26.60601@fsij.org>
2010-04-02 2:41 ` threads and fork on machine with VIPT-WB cache NIIBE Yutaka
2010-04-02 3:30 ` James Bottomley
2010-04-02 3:48 ` NIIBE Yutaka
2010-04-02 8:05 ` NIIBE Yutaka
2010-04-02 19:35 ` John David Anglin
2010-04-08 21:11 ` Helge Deller
2010-04-08 21:54 ` John David Anglin
2010-04-08 22:44 ` John David Anglin
2010-04-09 14:14 ` Carlos O'Donell
2010-04-09 15:13 ` John David Anglin
2010-04-09 15:48 ` James Bottomley
2010-04-09 16:22 ` John David Anglin
2010-04-09 16:31 ` James Bottomley
2010-04-10 20:46 ` Helge Deller
2010-04-10 21:56 ` John David Anglin
2010-04-10 22:53 ` John David Anglin
2010-04-11 18:50 ` Helge Deller
2010-04-11 22:25 ` John David Anglin
2010-04-12 21:02 ` Helge Deller
2010-04-12 21:41 ` John David Anglin
2010-04-13 11:55 ` Helge Deller
2010-04-13 14:03 ` John David Anglin
2010-04-15 22:35 ` John David Anglin
2010-04-19 16:26 ` John David Anglin
2010-04-20 17:59 ` Helge Deller
2010-04-20 18:52 ` John David Anglin
2010-05-09 12:43 ` John David Anglin
2010-05-09 14:14 ` Carlos O'Donell
2010-05-10 9:56 ` Helge Deller
2010-05-10 14:56 ` John David Anglin
2010-05-10 19:20 ` Helge Deller
2010-05-10 21:07 ` John David Anglin
2010-05-11 16:37 ` John David Anglin
2010-05-11 21:39 ` John David Anglin
2010-05-11 20:44 ` Helge Deller [this message]
2010-05-11 20:41 ` Helge Deller
2010-05-11 21:26 ` John David Anglin
2010-05-11 21:41 ` Helge Deller
2010-05-15 21:02 ` John David Anglin
2010-05-16 20:22 ` Helge Deller
2010-05-16 21:38 ` John David Anglin
2010-05-22 17:25 ` John David Anglin
2010-05-23 13:11 ` Carlos O'Donell
2010-05-23 14:43 ` John David Anglin
2010-05-01 18:34 ` Thibaut VARENE
2010-05-01 20:17 ` John David Anglin
2010-05-02 10:53 ` Thibaut VARÈNE
2010-04-11 16:36 ` [PATCH] Call pagefault_disable/pagefault_enable in kmap_atomic/kunmap_atomic John David Anglin
2010-04-11 17:03 ` [PATCH] Remove unnecessary macros from entry.S John David Anglin
2010-04-11 17:08 ` [PATCH] Delete unnecessary nop's in entry.S John David Anglin
2010-04-11 17:12 ` [PATCH] Avoid interruption in critical region " John David Anglin
2010-04-11 18:24 ` James Bottomley
2010-04-11 18:45 ` John David Anglin
2010-04-11 18:53 ` James Bottomley
2010-04-11 17:26 ` [PATCH] LWS fixes for syscall.S John David Anglin
2010-06-02 15:33 ` Bug#561203: threads and fork on machine with VIPT-WB cache Modestas Vainius
2010-06-02 17:16 ` John David Anglin
2010-06-02 17:56 ` Bug#561203: " dann frazier
2010-06-03 8:50 ` Modestas Vainius
2010-06-04 1:03 ` NIIBE Yutaka
2010-06-04 5:21 ` dann frazier
2010-06-04 10:44 ` Thibaut VARENE
2010-06-07 17:11 ` dann frazier
2010-06-07 18:27 ` Thibaut VARÈNE
2010-06-07 23:33 ` dann frazier
2010-06-06 1:01 ` Modestas Vainius
2010-04-02 12:22 ` James Bottomley
2010-04-05 0:39 ` NIIBE Yutaka
2010-04-05 2:51 ` John David Anglin
2010-04-05 2:58 ` John David Anglin
2010-04-05 16:18 ` James Bottomley
2010-04-06 4:57 ` NIIBE Yutaka
2010-04-06 13:37 ` James Bottomley
2010-04-06 13:44 ` James Bottomley
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4BE9C193.5040303@gmx.de \
--to=deller@gmx.de \
--cc=carlos@systemhalted.org \
--cc=dave.anglin@nrc-cnrc.gc.ca \
--cc=dave@hiauly1.hia.nrc.ca \
--cc=gniibe@fsij.org \
--cc=linux-parisc@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.