From: Joe Perches <joe-6d6DIl74uiNBDgjK7y7TUQ@public.gmane.org>
To: Randy Dunlap <randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Cc: Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>,
Mike Waychison <mikew-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>,
simon.kagstrom-vI6UBbBVNY+JA8cjQkG2/g@public.gmane.org,
davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org,
adurbin-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org,
chavey-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-api-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH v1 00/12] netoops support
Date: Wed, 03 Nov 2010 12:40:29 -0700 [thread overview]
Message-ID: <1288813229.10236.2.camel@Joe-Laptop> (raw)
In-Reply-To: <20101103115020.ad8a4ecc.randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
On Wed, 2010-11-03 at 11:50 -0700, Randy Dunlap wrote:
> On Wed, 3 Nov 2010 11:16:34 -0700 Greg KH wrote:
> > On Tue, Nov 02, 2010 at 08:37:42PM -0700, Mike Waychison wrote:
> > > On Tue, Nov 2, 2010 at 7:34 PM, Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org> wrote:
> > As for the user/kernel interface, perhaps exporting the data in a text
> > format that is "tagged" would be best? Then the whole world can parse
> > it easily.
> I have been (occasionally) looking at critical kernel messages.
> IMO we really need an easy way to find them.
> They can begin with any of these strings (and others can be added
> too easily):
> BUG|panic|MCE|NMI|error:|Oops|Bad|Fatal|Unrecoverable|Unhandled|Weird
> We need a simple (single?) tagging method to identify any/all of these,
> /methinks.
Simply marking these messages KERN_CRIT or higher would seem to work.
WARNING: multiple messages have this Message-ID (diff)
From: Joe Perches <joe@perches.com>
To: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Greg KH <greg@kroah.com>, Mike Waychison <mikew@google.com>,
simon.kagstrom@netinsight.net, davem@davemloft.net,
adurbin@google.com, akpm@linux-foundation.org, chavey@google.com,
linux-kernel@vger.kernel.org, linux-api@vger.kernel.org
Subject: Re: [PATCH v1 00/12] netoops support
Date: Wed, 03 Nov 2010 12:40:29 -0700 [thread overview]
Message-ID: <1288813229.10236.2.camel@Joe-Laptop> (raw)
In-Reply-To: <20101103115020.ad8a4ecc.randy.dunlap@oracle.com>
On Wed, 2010-11-03 at 11:50 -0700, Randy Dunlap wrote:
> On Wed, 3 Nov 2010 11:16:34 -0700 Greg KH wrote:
> > On Tue, Nov 02, 2010 at 08:37:42PM -0700, Mike Waychison wrote:
> > > On Tue, Nov 2, 2010 at 7:34 PM, Greg KH <greg@kroah.com> wrote:
> > As for the user/kernel interface, perhaps exporting the data in a text
> > format that is "tagged" would be best? Then the whole world can parse
> > it easily.
> I have been (occasionally) looking at critical kernel messages.
> IMO we really need an easy way to find them.
> They can begin with any of these strings (and others can be added
> too easily):
> BUG|panic|MCE|NMI|error:|Oops|Bad|Fatal|Unrecoverable|Unhandled|Weird
> We need a simple (single?) tagging method to identify any/all of these,
> /methinks.
Simply marking these messages KERN_CRIT or higher would seem to work.
next prev parent reply other threads:[~2010-11-03 19:40 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-03 1:29 [PATCH v1 00/12] netoops support Mike Waychison
[not found] ` <20101103012917.4641.57113.stgit-+dUuAhMFdFN6FDdRrpk8kO4/NqBCd+6Q@public.gmane.org>
2010-11-03 1:29 ` [PATCH v1 01/12] Oops: Pass regs to oops_exit() Mike Waychison
2010-11-03 1:29 ` Mike Waychison
2010-11-03 1:29 ` [PATCH v1 02/12] kmsg_dumper: Pass pt_regs along to dumpers Mike Waychison
2010-11-03 1:29 ` Mike Waychison
2010-11-03 1:29 ` [PATCH v1 03/12] kmsg_dumper: Introduce a new 'SOFT' dump reason Mike Waychison
2010-11-03 1:29 ` Mike Waychison
2010-11-03 1:29 ` [PATCH v1 04/12] sys-rq: Add option to soft dump Mike Waychison
2010-11-03 1:29 ` Mike Waychison
2010-11-03 1:30 ` [PATCH v1 07/12] netoops: Add user programmable fields to the netoops packet Mike Waychison
2010-11-03 1:30 ` Mike Waychison
2010-11-03 1:30 ` [PATCH v1 08/12] netoops: Add one-shot mode Mike Waychison
2010-11-03 1:30 ` Mike Waychison
2010-11-03 1:30 ` [PATCH v1 10/12] kmsg_dump: Export symbol kmsg_dump() to GPL modules Mike Waychison
2010-11-03 1:30 ` Mike Waychison
2010-11-03 1:30 ` [PATCH v1 11/12] ipv4: Export arp_bind_neighbour() symbol " Mike Waychison
2010-11-03 1:30 ` Mike Waychison
2010-11-03 2:34 ` [PATCH v1 00/12] netoops support Greg KH
2010-11-03 2:34 ` Greg KH
[not found] ` <20101103023422.GB5782-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2010-11-03 3:37 ` Mike Waychison
2010-11-03 3:37 ` Mike Waychison
2010-11-03 18:16 ` Greg KH
[not found] ` <20101103181634.GF7441-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2010-11-03 18:50 ` Randy Dunlap
2010-11-03 18:50 ` Randy Dunlap
[not found] ` <20101103115020.ad8a4ecc.randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2010-11-03 19:40 ` Joe Perches [this message]
2010-11-03 19:40 ` Joe Perches
2010-11-03 20:58 ` Bruno Prémont
2010-11-03 19:03 ` Mike Waychison
2010-11-03 19:03 ` Mike Waychison
[not found] ` <AANLkTimKWCWtuPeZhMZ75gTxB8LwAhJfy2FZnnRwthft-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-11-03 20:29 ` Mike Waychison
2010-11-03 20:29 ` Mike Waychison
[not found] ` <4CD1C612.5080902-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2010-11-03 20:54 ` Matt Mackall
2010-11-03 20:54 ` Matt Mackall
2010-11-04 1:18 ` Mike Waychison
2010-11-04 1:18 ` Mike Waychison
[not found] ` <4CD209F1.90708-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>
2010-11-04 6:35 ` Américo Wang
2010-11-04 6:35 ` Américo Wang
[not found] ` <20101104063511.GE5210-+dguKlz9DXUf7BdofF/totBPR1lH4CV8@public.gmane.org>
2010-11-04 17:38 ` Mike Waychison
2010-11-04 17:38 ` Mike Waychison
2010-11-04 6:15 ` Américo Wang
2010-11-04 6:15 ` Américo Wang
[not found] ` <20101104061544.GD5210-+dguKlz9DXUf7BdofF/totBPR1lH4CV8@public.gmane.org>
2010-11-04 17:21 ` Mike Waychison
2010-11-04 17:21 ` Mike Waychison
2010-11-03 1:29 ` [PATCH v1 05/12] netoops: add core functionality Mike Waychison
2010-11-03 1:30 ` [PATCH v1 06/12] netoops: Add x86 specific bits to packet headers Mike Waychison
2010-11-03 1:30 ` [PATCH v1 09/12] netoops: Add an interface to trigger various types of crashes Mike Waychison
2010-11-03 1:30 ` [PATCH v1 12/12] netoops: Allow the driver to be built as a module Mike Waychison
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