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| author | Jack Steiner <steiner@sgi.com> | 2009-04-03 22:39:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-08 14:58:11 +0200 |
| commit | 54c28d294c658abb6d6430a49fda230fdfd601c8 (patch) | |
| tree | 6e1ba06eff08f0575955183495123cae852e0fa6 | |
| parent | x86: prevent /sys/firmware/sgi_uv from being created on non-uv systems (diff) | |
| download | linux-54c28d294c658abb6d6430a49fda230fdfd601c8.tar.xz linux-54c28d294c658abb6d6430a49fda230fdfd601c8.zip | |
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>
| -rw-r--r-- | arch/x86/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 748e50a1a152..2817ab5a1204 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. |