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Message-Id: <1245027259.31611.14.camel@localhost.localdomain>
Date: Sun, 14 Jun 2009 20:54:19 -0400
From: Jon Masters <jcm@...hat.com>
To: Uwe Kleine-König
<u.kleine-koenig@...gutronix.de>
Cc: linux-rt-users@...r.kernel.org, linux-kernel@...r.kernel.org,
Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [PATCH -rt] include linux/delay.h in hwlat_detector
On Sun, 2009-06-14 at 23:31 +0200, Uwe Kleine-König wrote:
> This broke when compiling on i386 without X86_LOCAL_APIC because then
> arch/x86/include/asm/smp.h doesn't include asm/apic.h which in turn includes
> linux/delay.h.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> Cc: Thomas Gleixner <tglx@...utronix.de>
> Cc: Jon Masters <jcm@...hat.com>
> ---
Oh, thanks. I will also look at better handling hotplug CPU just to make
Paul happy (probably just disable on hotplug as you'll need to restart
any testing then), though as he said, it's obvious one shouldn't be
removing CPUs at the same time as benchmarking.
Jon.
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