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authorJens Axboe <jens.axboe@oracle.com>2008-06-10 20:47:29 +0200
committerJens Axboe <jens.axboe@oracle.com>2008-06-26 11:22:57 +0200
commitc524a1d8914408fd57241d9542fa2d402f004a33 (patch)
tree2779a09788c750405c53eff8fa6c967985c3559c /arch/alpha/Kconfig
parentf27b433ef32a77c8cb76f018507453df7c03e552 (diff)
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alpha: convert to generic helpers for IPI function calls
This converts alpha to use the new helpers for smp_call_function() and friends, and adds support for smp_call_function_single(). Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'arch/alpha/Kconfig')
-rw-r--r--arch/alpha/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 729cdbd..dbe8c28 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -528,6 +528,7 @@ config ARCH_MAY_HAVE_PC_FDC
config SMP
bool "Symmetric multi-processing support"
depends on ALPHA_SABLE || ALPHA_LYNX || ALPHA_RAWHIDE || ALPHA_DP264 || ALPHA_WILDFIRE || ALPHA_TITAN || ALPHA_GENERIC || ALPHA_SHARK || ALPHA_MARVEL
+ select USE_GENERIC_SMP_HELPERS
---help---
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If