From: Ingo Molnar <mingo@elte.hu>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: jdike@addtoit.com, user-mode-linux-devel@lists.sourceforge.net,
linux-kernel@vger.kernel.org
Subject: Re: -rt doesn't compile for UML
Date: Wed, 28 Nov 2007 14:15:18 +0100 [thread overview]
Message-ID: <20071128131518.GA3193@elte.hu> (raw)
In-Reply-To: <E1IxMfh-0006fN-HQ@dorka.pomaz.szeredi.hu>
* Miklos Szeredi <miklos@szeredi.hu> wrote:
> > so there's no forced need to use -rt.
>
> Ah, forgotten about that.
>
> Unfortunately the latency tracer patch doesn't compile either:
>
> CC kernel/latency_trace.o
> kernel/latency_trace.c:28:21: error: asm/rtc.h: No such file or directory
> kernel/latency_trace.c:63:3: error: #error Implement cycles_to_usecs.
> kernel/latency_trace.c: In function ???____trace???:
> kernel/latency_trace.c:658: error: implicit declaration of function ???irqs_disabled_flags???
> make[1]: *** [kernel/latency_trace.o] Error 1
hm, just fill those functions in - should be fairly trivial and we can
carry those patches in -rt. (I'd suggest to create an empty asm-um/rtc.h
stub as well, for consistency.)
Ingo
next prev parent reply other threads:[~2007-11-28 13:15 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-28 12:47 -rt doesn't compile for UML Miklos Szeredi
2007-11-28 12:50 ` Ingo Molnar
2007-11-28 13:09 ` Miklos Szeredi
2007-11-28 13:15 ` Ingo Molnar [this message]
2007-11-28 13:15 ` Ingo Molnar
2007-11-28 13:24 ` Miklos Szeredi
2007-11-28 15:08 ` Jeff Dike
2007-11-28 15:38 ` Miklos Szeredi
2007-11-28 15:41 ` Ingo Molnar
2007-11-28 16:00 ` Miklos Szeredi
2007-11-28 16:05 ` Ingo Molnar
2007-11-28 16:57 ` Miklos Szeredi
2007-11-28 17:02 ` Ingo Molnar
2007-11-28 17:02 ` Miklos Szeredi
2007-11-28 17:24 ` Ingo Molnar
2007-11-28 17:25 ` Miklos Szeredi
2007-11-28 17:38 ` Jeff Dike
2007-11-28 15:06 ` Jeff Dike
2007-11-28 15:35 ` Miklos Szeredi
2007-11-28 18:29 ` Jeff Dike
2007-11-28 18:37 ` Ingo Molnar
2007-11-28 18:46 ` Miklos Szeredi
2007-11-29 10:19 ` scheduling anomaly on uml (was: -rt doesn't compile for UML) Miklos Szeredi
2007-11-29 10:57 ` Ingo Molnar
2007-11-29 11:36 ` Miklos Szeredi
2007-11-29 11:50 ` Ingo Molnar
2007-11-29 16:07 ` Miklos Szeredi
2007-11-29 16:25 ` Ingo Molnar
2007-11-29 18:05 ` Miklos Szeredi
2007-11-29 19:26 ` Ingo Molnar
2007-11-29 17:02 ` Jeff Dike
2007-11-29 17:16 ` Ingo Molnar
2007-11-29 17:58 ` Miklos Szeredi
2007-11-30 19:44 ` Miklos Szeredi
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