From: Andrew Morton <akpm@linux-foundation.org>
To: ebiederm@xmission.com (Eric W. Biederman)
Cc: Jurriaan <thunder7@xs4all.nl>,
Helge Hafting <helgehaf@aitel.hist.no>,
linux-kernel@vger.kernel.org, Vivek Goyal <vgoyal@in.ibm.com>
Subject: Re: 2.6.21-rc5-mm3 - no boot, "address not 2M aligned"
Date: Sat, 31 Mar 2007 23:29:57 -0700 [thread overview]
Message-ID: <20070331232957.e1c93f19.akpm@linux-foundation.org> (raw)
In-Reply-To: <m1ircghb6w.fsf@ebiederm.dsl.xmission.com>
On Sun, 01 Apr 2007 00:15:51 -0600 ebiederm@xmission.com (Eric W. Biederman) wrote:
> Does anyone know how to express the constraint of a 2M aligned number in Kconfig?
Nope, but we could make CONFIG_PHYSICAL_START be in units of 2MB, which
would be a bit hard to use.
Adding a BUILD_BUG_ON which checks this constraint might help. Plus a
useful comment right at the BUILD_BUG_ON site explaining what to do about
it.
next prev parent reply other threads:[~2007-04-01 6:30 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-30 8:05 2.6.21-rc5-mm3 Andrew Morton
2007-03-30 11:00 ` 2.6.21-rc5-mm3 Rafael J. Wysocki
2007-03-30 16:31 ` 2.6.21-rc5-mm3 Michal Piotrowski
2007-03-30 16:55 ` 2.6.21-rc5-mm3 Ingo Molnar
2007-03-30 17:19 ` 2.6.21-rc5-mm3 Michal Piotrowski
2007-03-30 16:38 ` 2.6.21-rc5-mm3 Dmitry Torokhov
2007-03-30 16:59 ` 2.6.21-rc5-mm3 Andrew Morton
2007-03-30 17:23 ` 2.6.21-rc5-mm3 Valdis.Kletnieks
2007-03-30 18:58 ` 2.6.21-rc5-mm3 Johannes Berg
2007-03-31 7:12 ` 2.6.21-rc5-mm3 - no boot, "address not 2M aligned" Helge Hafting
2007-03-31 7:53 ` Andrew Morton
2007-03-31 8:14 ` Eric W. Biederman
2007-04-09 22:09 ` Helge Hafting
2007-04-10 4:48 ` Helge Hafting
2007-04-01 5:29 ` thunder7
2007-04-01 6:15 ` Eric W. Biederman
2007-04-01 6:29 ` Andrew Morton [this message]
2007-04-02 7:41 ` Vivek Goyal
2007-04-02 8:43 ` Eric W. Biederman
2007-04-02 9:45 ` Vivek Goyal
2007-04-02 17:26 ` Eric W. Biederman
2007-04-03 4:01 ` Vivek Goyal
2007-04-03 5:23 ` Eric W. Biederman
2007-04-03 10:03 ` Vivek Goyal
2007-04-23 5:12 ` [PATCH 1/2] x86_64: Reflect the relocatability of the kernel in the ELF header Eric W. Biederman
2007-04-23 5:12 ` Eric W. Biederman
2007-04-23 5:15 ` [PATCH 2/2] x86_64: Remove CONFIG_PHYSICAL_START and CONFIG_RELOCATABLE Eric W. Biederman
2007-04-23 5:15 ` Eric W. Biederman
2007-04-23 6:07 ` Vivek Goyal
2007-04-23 6:07 ` Vivek Goyal
2007-04-23 6:17 ` Eric W. Biederman
2007-04-23 6:17 ` Eric W. Biederman
2007-04-23 6:25 ` Vivek Goyal
2007-04-23 6:25 ` Vivek Goyal
2007-04-24 6:31 ` [PATCH 1/2] x86_64: Reflect the relocatability of the kernel in the ELF header Vivek Goyal
2007-04-24 6:31 ` Vivek Goyal
2007-04-24 7:21 ` Eric W. Biederman
2007-04-24 7:21 ` Eric W. Biederman
2007-04-02 11:17 ` 2.6.21-rc5-mm3 - no boot, "address not 2M aligned" thunder7
2007-04-02 11:36 ` Vivek Goyal
2007-04-02 14:49 ` thunder7
2007-04-02 14:59 ` thunder7
2007-04-03 4:05 ` Vivek Goyal
2007-03-31 8:05 ` 2.6.21-rc5-mm3 - cpuidle, acpi, and C-states Valdis.Kletnieks
2007-03-31 19:25 ` 2.6.21-rc5-mm3: Why was my vioc cleanup patch dropped? Adrian Bunk
2007-03-31 20:48 ` [-mm patch] make drivers/ata/pata_ali.c:ali_tf_load() static Adrian Bunk
2007-04-01 16:21 ` Tejun Heo
2007-03-31 20:55 ` [2.6 patch] remove the config option for the cs5530a_warm_reset() quirk Adrian Bunk
2007-03-31 21:05 ` Jeremy Fitzhardinge
2007-03-31 21:11 ` Adrian Bunk
2007-03-31 21:17 ` Jeremy Fitzhardinge
2007-03-31 20:55 ` [-mm patch] make drivers/net/qla3xxx.c:PHY_DEVICES[] static Adrian Bunk
2007-04-04 2:34 ` Jeff Garzik
2007-04-04 17:11 ` Ron Mercer
2007-03-31 20:55 ` [-mm patch] make struct proc_fdinfo_file_operations static Adrian Bunk
2007-04-01 16:00 ` 2.6.21-rc5-mm3 Michal Piotrowski
2007-04-01 19:03 ` 2.6.21-rc5-mm3 Andrew Morton
2007-04-01 20:39 ` 2.6.21-rc5-mm3 Rafael J. Wysocki
2007-04-01 20:56 ` 2.6.21-rc5-mm3 Rafael J. Wysocki
2007-04-01 21:59 ` 2.6.21-rc5-mm3 Rafael J. Wysocki
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