diff options
| author | Russell King | 2011-01-17 19:01:58 +0100 |
|---|---|---|
| committer | Russell King | 2011-02-02 22:23:31 +0100 |
| commit | fbb4ddacb6b70b3178fcb7e3debc5180e6b6cd2f (patch) | |
| tree | a84b9fc13fd6f81112b63380330548a29af5a670 /arch/arm/Kconfig | |
| parent | ARM: v6k: allow swp emulation again when ARMv7 is enabled (diff) | |
| download | kernel-qcow2-linux-fbb4ddacb6b70b3178fcb7e3debc5180e6b6cd2f.tar.gz kernel-qcow2-linux-fbb4ddacb6b70b3178fcb7e3debc5180e6b6cd2f.tar.xz kernel-qcow2-linux-fbb4ddacb6b70b3178fcb7e3debc5180e6b6cd2f.zip | |
ARM: v6k: only allow SMP if we have v6k or v7 CPU
SMP extensions are only supported on ARMv6k or ARMv7 architectures, so
only offer the option if we're building for such an architecture.
Acked-by: Tony Lindgren <tony@atomide.com>
Tested-by: Sourav Poddar <sourav.poddar@ti.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 27ec471fb5bb..d3f5674bece8 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1251,6 +1251,7 @@ source "kernel/time/Kconfig" config SMP bool "Symmetric Multi-Processing (EXPERIMENTAL)" depends on EXPERIMENTAL + depends on CPU_V6K || CPU_V7 depends on GENERIC_CLOCKEVENTS depends on REALVIEW_EB_ARM11MP || REALVIEW_EB_A9MP || \ MACH_REALVIEW_PB11MP || MACH_REALVIEW_PBX || ARCH_OMAP4 || \ |