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| author | Jens Axboe <jens.axboe@oracle.com> | 2008-06-17 10:45:23 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-06-26 11:22:57 +0200 |
| commit | 2f304c0a0a55072b80957580f1b66256a615d8da (patch) | |
| tree | 19f2dbd55f94b34ab9de5e9f66068641ddc0b536 /arch/mips/Kconfig | |
| parent | 7b7426c8a615cf61df9a77b9df7d5b75d91e3fa0 (diff) | |
| download | blackbird-obmc-linux-2f304c0a0a55072b80957580f1b66256a615d8da.tar.gz blackbird-obmc-linux-2f304c0a0a55072b80957580f1b66256a615d8da.zip | |
mips: convert to generic helpers for IPI function calls
This converts mips to use the new helpers for smp_call_function() and
friends, and adds support for smp_call_function_single(). Not tested,
but it compiles.
mips shares the same IPI for smp_call_function() and
smp_call_function_single(), since not all mips platforms have enough
available IPIs to support seperate setups.
Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index e5a7c5d96364..ea70d5a225ca 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1763,6 +1763,7 @@ config SMP bool "Multi-Processing support" depends on SYS_SUPPORTS_SMP select IRQ_PER_CPU + 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 |
