Messages in this thread Patch in this message | | | Date | Wed, 8 Apr 2009 13:01:06 GMT | From | Jack Steiner <> | Subject | [tip:x86/uv] x86, uv: add Kconfig dependency on NUMA for UV systems |
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Commit-ID: 54c28d294c658abb6d6430a49fda230fdfd601c8 Gitweb: http://git.kernel.org/tip/54c28d294c658abb6d6430a49fda230fdfd601c8 Author: Jack Steiner <steiner@sgi.com> AuthorDate: Fri, 3 Apr 2009 15:39:42 -0500 Committer: Ingo Molnar <mingo@elte.hu> CommitDate: Wed, 8 Apr 2009 14:58:11 +0200
x86, uv: add Kconfig dependency on NUMA for UV systems
Impact: build fix
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> LKML-Reference: <20090403203942.GA20137@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
--- arch/x86/Kconfig | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 748e50a..2817ab5 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -354,6 +354,7 @@ 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.
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