From: Robin Gareus <robin@gareus.org>
To: Juergen Beisert <jbe@pengutronix.de>
Cc: Thomas Gleixner <tglx@linutronix.de>,
LKML <linux-kernel@vger.kernel.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: Re: [ANNOUNCE] 3.0-rt1
Date: Sat, 23 Jul 2011 16:52:36 +0200 [thread overview]
Message-ID: <4E2AE034.2000105@gareus.org> (raw)
In-Reply-To: <201107231629.25322.jbe@pengutronix.de>
On 07/23/2011 04:29 PM, Juergen Beisert wrote:
> Hi Thomas,
>
> on ARM (in this case a Samsung S3C2440 based platform) I get:
>
> kernel/built-in.o: In function `vprintk':
> /home/jb/[...]/linux-3.0/kernel/printk.c:862: undefined reference to `early_vprintk'
> kernel/built-in.o: In function `register_console':
> /home/jb/[...]linux-3.0/kernel/printk.c:1580: undefined reference to `early_console_initialized'
> make[1]: *** [vmlinux] Error 1
>
> Did I forget something to enable in my kernel config?
I've seen the same error when trying to work around vprintk issue on
i386 with CONFIG_EXPERT=y CONFIG_EARLY_PRINTK=n
instead of fixing 'printk.c' I've changed 'include/linux/printk.h:95'
-void early_vprintk(const char *fmt, va_list args);
+asmlinkage void early_vprintk(const char *fmt, va_list args);
and compiled with CONFIG_EARLY_PRINTK=y. Not sure if that is an option
on ARM.
Herman has reported the latter issue earlier today.
ciao,
robin
next prev parent reply other threads:[~2011-07-23 14:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-22 20:37 [ANNOUNCE] 3.0-rt1 Thomas Gleixner
2011-07-22 22:51 ` Rolando Martins
2011-07-23 7:31 ` Thomas Gleixner
2011-07-23 9:38 ` Rolando Martins
2011-07-23 10:20 ` Thomas Gleixner
2011-07-23 10:44 ` Peter Zijlstra
2011-07-23 10:47 ` Thomas Gleixner
2011-07-22 23:23 ` Ed Tomlinson
2011-07-23 7:43 ` Thomas Gleixner
2011-07-23 1:05 ` Maarten Lankhorst
2011-07-23 13:34 ` Peter W. Morreale
2011-08-10 5:14 ` Mike Galbraith
2011-08-10 5:28 ` Mike Galbraith
2011-08-10 13:56 ` Peter W. Morreale
[not found] ` <3E6C10F4-B619-4DBF-9EF3-F7B3EDF53608@gmail.com>
2011-07-23 20:02 ` Maarten Lankhorst
2011-07-23 7:50 ` Mike Galbraith
2011-07-23 7:53 ` Thomas Gleixner
2011-07-23 14:29 ` Juergen Beisert
2011-07-23 14:52 ` Robin Gareus [this message]
2011-07-23 15:00 ` Thomas Gleixner
-- strict thread matches above, loose matches on Subject: below --
2011-07-21 16:22 [ANNOUNCE] 3.0-rc7-rt0 hermann
2011-07-21 17:35 ` Thomas Gleixner
2011-07-21 17:43 ` Thomas Gleixner
2011-07-23 4:08 ` [ANNOUNCE] 3.0-rt1 hermann
2011-07-23 7:37 ` Thomas Gleixner
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