From: Jack Steiner <steiner@sgi.com>
To: mingo@elte.hu, tglx@linutronix.de
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] - Add Kconfig dependency on NUMA for UV systems
Date: Fri, 3 Apr 2009 15:39:42 -0500 [thread overview]
Message-ID: <20090403203942.GA20137@sgi.com> (raw)
Add Kconfig dependency on NUMA for enabling UV. Although it might
be possible to configure non-NUMA UV systems, they are unsupported
and not interesting. Much of the infrastructure for UV requires
NUMA support.
Signed-off-by: Jack Steiner <steiner@sgi.com>
---
arch/x86/Kconfig | 1 +
1 file changed, 1 insertion(+)
Index: linux/arch/x86/Kconfig
===================================================================
--- linux.orig/arch/x86/Kconfig 2009-04-03 08:38:00.000000000 -0500
+++ linux/arch/x86/Kconfig 2009-04-03 15:30:24.000000000 -0500
@@ -357,6 +357,7 @@ config X86_UV
bool "SGI Ultraviolet"
depends on X86_64
depends on X86_EXTENDED_PLATFORM
+ depends on NUMA
select X86_X2APIC
---help---
This option is needed in order to support SGI Ultraviolet systems.
next reply other threads:[~2009-04-03 20:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-03 20:39 Jack Steiner [this message]
2009-04-08 13:01 ` [tip:x86/uv] x86, uv: add Kconfig dependency on NUMA for UV systems Jack Steiner
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