From: jic23@cam.ac.uk (Jonathan Cameron)
To: linux-arm-kernel@lists.infradead.org
Subject: arm: Remaining issue with alignment of __log_buf in printk.c
Date: Sun, 27 May 2012 13:39:26 +0100 [thread overview]
Message-ID: <4FC2207E.1080403@cam.ac.uk> (raw)
Hi All,
My stargate 2 board refused to start and after bisection I ended
up at the same patch that Stephen found an alignment issue in.
Unfortunately Stephen's patch doesn't seem to have fixed the
issue for me.
https://lkml.org/lkml/2012/5/10/510 is the thread. Patch from
Stephen is : f8450fca6ecdea38b5a882fdf6cd097e3ec8651c
Increasing the alignement for 32 bit systems to 8 seems to do the
job but I can't immediately think why...
System is a pxa27x strong arm.
Tree was effectively today's mainline.
Saddly I have too many other bits to fit in today for futher
investigation (hence this information free email!)
Jonathan
WARNING: multiple messages have this Message-ID (diff)
From: Jonathan Cameron <jic23@cam.ac.uk>
To: swarren@wwwdotorg.org, kay.sievers@vrfy.org,
LKML <linux-kernel@vger.kernel.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: arm: Remaining issue with alignment of __log_buf in printk.c
Date: Sun, 27 May 2012 13:39:26 +0100 [thread overview]
Message-ID: <4FC2207E.1080403@cam.ac.uk> (raw)
Hi All,
My stargate 2 board refused to start and after bisection I ended
up at the same patch that Stephen found an alignment issue in.
Unfortunately Stephen's patch doesn't seem to have fixed the
issue for me.
https://lkml.org/lkml/2012/5/10/510 is the thread. Patch from
Stephen is : f8450fca6ecdea38b5a882fdf6cd097e3ec8651c
Increasing the alignement for 32 bit systems to 8 seems to do the
job but I can't immediately think why...
System is a pxa27x strong arm.
Tree was effectively today's mainline.
Saddly I have too many other bits to fit in today for futher
investigation (hence this information free email!)
Jonathan
next reply other threads:[~2012-05-27 12:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-27 12:39 Jonathan Cameron [this message]
2012-05-27 12:39 ` arm: Remaining issue with alignment of __log_buf in printk.c Jonathan Cameron
-- strict thread matches above, loose matches on Subject: below --
2012-05-27 12:39 Jonathan Cameron
2012-05-27 12:39 ` Jonathan Cameron
2012-05-27 16:03 ` Stephen Warren
2012-05-27 16:03 ` Stephen Warren
2012-05-27 16:14 ` Russell King - ARM Linux
2012-05-27 16:14 ` Russell King - ARM Linux
2012-05-27 17:01 ` Jonathan Cameron
2012-05-27 17:01 ` Jonathan Cameron
2012-05-29 16:14 ` Stephen Warren
2012-05-29 16:14 ` Stephen Warren
2012-05-29 16:32 ` Kay Sievers
2012-05-29 16:32 ` Kay Sievers
2012-05-29 17:13 ` Stephen Warren
2012-05-29 17:13 ` Stephen Warren
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