From: Richard Mortimer <richm@oldelvet.org.uk>
To: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: David Miller <davem@davemloft.net>,
rostedt@goodmis.org, 609371@bugs.debian.org, ben@decadent.org.uk,
sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org,
fweisbec@gmail.com, mingo@redhat.com
Subject: Re: Bug#609371: linux-image-2.6.37-trunk-sparc64: module scsi_mod: Unknown relocation: 36
Date: Fri, 21 Jan 2011 18:06:04 +0000 [thread overview]
Message-ID: <4D39CB0C.8070308@oldelvet.org.uk> (raw)
In-Reply-To: <20110121000421.GA5014@Krystal>
On 21/01/2011 00:04, Mathieu Desnoyers wrote:
> * David Miller (davem@davemloft.net) wrote:
>> From: Mathieu Desnoyers<mathieu.desnoyers@efficios.com>
>> Date: Wed, 19 Jan 2011 17:33:39 -0500
>>
>>> So I guess we go for the following. Is it verbose enough ?
>>
>> It's got all of the details that seem to matter, thanks.
>
> I'm letting people following this thread and the bug report know that I posted
> the patch we discussed about here in the following thread:
>
> https://lkml.org/lkml/2011/1/19/509
>
> Feedback is welcome,
>
Hi Mathieu,
Thanks for this.
The good news is that I have a 2.6.37 kernel + your patches booting and
it has been running for about an hour on sparc64/Sun Fire V120. I did a
bit of poking around in /debug and turned on/off a bit of tracing and
nothing broke.
I did have a few problems applying your patch series. Your diffs have
semicolons at the end of a couple of the macros that don't appear in the
mainline 2.6.37. One was circa line 174 of include/linux/tracepoint.h
but I don't have the other to hand at the moment and I don't have much
time before I need to go out.
I'm also getting a lot of Kernel unaligned access errors from the
kernel. I don't know if they are related to this or not and this is the
first time that I personally have got 2.6.37 to boot on sparc64. The
messages that I am getting seem to be repeats of
[ 4376.807811] Kernel unaligned access at TPC[456e94]
try_to_wake_up+0x58/0xec
[ 4376.807908] Kernel unaligned access at TPC[75541c] schedule+0x454/0x660
[ 4376.808044] Kernel unaligned access at TPC[75541c] schedule+0x454/0x660
[ 4376.808871] Kernel unaligned access at TPC[456e94]
try_to_wake_up+0x58/0xec
[ 4376.808965] Kernel unaligned access at TPC[75541c] schedule+0x454/0x660
[ 4381.813354] log_unaligned: 337 callbacks suppressed
I have to go out now but will be around later/over the weekend.
Regards
Richard
next prev parent reply other threads:[~2011-01-21 18:06 UTC|newest]
Thread overview: 77+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20110113.155700.102679408.davem@davemloft.net>
[not found] ` <4D302B2F.7030108@oldelvet.org.uk>
[not found] ` <4D3074FE.3030707@oldelvet.org.uk>
2011-01-16 5:17 ` Bug#609371: linux-image-2.6.37-trunk-sparc64: module scsi_mod: Unknown relocation: 36 David Miller
2011-01-16 14:17 ` Richard Mortimer
2011-01-16 19:39 ` David Miller
2011-01-17 14:11 ` Steven Rostedt
2011-01-17 14:37 ` Bastian Blank
2011-01-17 19:35 ` Mathieu Desnoyers
2011-01-18 6:36 ` David Miller
2011-01-18 5:34 ` David Miller
2011-01-18 6:00 ` David Miller
2011-01-18 6:08 ` David Miller
2011-01-18 16:46 ` Mathieu Desnoyers
2011-01-18 17:33 ` Steven Rostedt
2011-01-18 18:16 ` Steven Rostedt
2011-01-18 18:26 ` Steven Rostedt
2011-01-18 20:13 ` Mathieu Desnoyers
2011-01-18 20:22 ` Steven Rostedt
2011-01-19 5:08 ` Mathieu Desnoyers
2011-01-19 5:16 ` David Miller
2011-01-19 15:10 ` Mathieu Desnoyers
2011-01-19 16:14 ` Sam Ravnborg
2011-01-19 16:18 ` Mathieu Desnoyers
2011-01-19 6:32 ` David Miller
2011-01-19 7:20 ` David Miller
2011-01-19 15:33 ` Mathieu Desnoyers
2011-01-19 21:40 ` David Miller
2011-01-19 22:00 ` Steven Rostedt
2011-01-19 22:09 ` David Miller
2011-01-19 22:21 ` Mathieu Desnoyers
2011-01-19 22:23 ` David Miller
2011-01-19 22:32 ` Sam Ravnborg
2011-01-19 22:34 ` Mathieu Desnoyers
2011-01-19 22:13 ` Mathieu Desnoyers
2011-01-19 22:21 ` David Miller
2011-01-19 22:33 ` Mathieu Desnoyers
2011-01-20 0:41 ` David Miller
2011-01-21 0:04 ` Mathieu Desnoyers
2011-01-21 18:06 ` Richard Mortimer [this message]
2011-01-21 18:52 ` Mathieu Desnoyers
2011-01-21 19:15 ` Mathieu Desnoyers
2011-01-21 20:14 ` Richard Mortimer
2011-01-21 20:40 ` Mathieu Desnoyers
2011-01-21 22:50 ` Richard Mortimer
2011-01-22 18:42 ` Richard Mortimer
2011-01-22 18:53 ` Mathieu Desnoyers
2011-01-19 15:46 ` Steven Rostedt
2011-01-19 16:15 ` Mathieu Desnoyers
2011-01-19 18:13 ` Steven Rostedt
2011-01-19 18:20 ` Mathieu Desnoyers
2011-01-19 21:44 ` David Miller
2011-01-19 22:15 ` Mathieu Desnoyers
2011-01-19 22:22 ` David Miller
2011-01-19 15:11 ` Mathieu Desnoyers
2011-01-19 15:27 ` Richard Mortimer
2011-01-17 6:07 ` David Miller
2011-01-17 9:05 ` Jesper Nilsson
2011-02-01 5:11 ` David Miller
2011-02-01 10:03 ` Jesper Nilsson
2011-01-17 10:22 ` Richard Mortimer
2011-01-17 14:15 ` Steven Rostedt
2011-01-18 6:35 ` David Miller
2011-01-18 17:30 ` Steven Rostedt
2011-01-17 19:46 ` R_SPARC_13 (Re: Bug#609371: linux-image-2.6.37-trunk-sparc64: module scsi_mod: Unknown relocation: 36) Richard Mortimer
2011-01-17 21:02 ` R_SPARC_13 David Miller
2011-01-17 23:34 ` R_SPARC_13 Richard Mortimer
2011-01-18 0:18 ` R_SPARC_13 David Miller
2011-01-18 0:37 ` R_SPARC_13 David Miller
2011-01-18 1:28 ` R_SPARC_13 Richard Mortimer
2011-01-18 6:50 ` R_SPARC_13 David Miller
2011-01-18 10:52 ` R_SPARC_13 Richard Mortimer
2011-01-18 13:23 ` R_SPARC_13 Richard Mortimer
2011-01-18 21:00 ` R_SPARC_13 David Miller
2011-01-19 4:12 ` R_SPARC_13 David Miller
2011-01-17 14:39 ` Bug#609371: linux-image-2.6.37-trunk-sparc64: module scsi_mod: Unknown relocation: 36 Bernhard R. Link
2011-01-18 5:24 ` David Miller
2011-01-18 9:26 ` Jesper Nilsson
2011-01-18 6:27 ` David Miller
2011-01-18 17:05 ` Steven Rostedt
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