From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: i.MX6 Solo: maxcpus=1 vs. nosmp: Warning from smp_twd.c?
Date: Thu, 14 Feb 2013 14:37:52 +0000 [thread overview]
Message-ID: <20130214143752.GH17833@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <511CF063.3010200@de.bosch.com>
On Thu, Feb 14, 2013 at 03:10:43PM +0100, Dirk Behme wrote:
> working on a i.MX6 Solo SoC (one Cortex A9 core) we are usually booting
> with maxcpus=1 a kernel built with CONFIG_NR_CPUS=4. This is done to be
> able to boot the same kernel on the Solo and Quad version of that SoC.
And what happens if you compile a kernel without SMP support and boot
it on this SoC?
next prev parent reply other threads:[~2013-02-14 14:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-14 14:10 i.MX6 Solo: maxcpus=1 vs. nosmp: Warning from smp_twd.c? Dirk Behme
2013-02-14 14:37 ` Russell King - ARM Linux [this message]
2013-02-15 9:25 ` Dirk Behme
2013-02-18 2:50 ` Shawn Guo
2013-02-21 7:16 ` Dirk Behme
2013-02-21 7:29 ` Shawn Guo
2013-02-14 14:40 ` Fabio Estevam
2013-02-14 14:47 ` Dirk Behme
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