diff options
| author | Robert Graffham <psquid@psquid.net> | 2014-01-23 15:55:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:37:01 -0800 |
| commit | 4a474157747ab7c4432ac269247e0e0e15f85584 (patch) | |
| tree | 944ede4192c4805d1bac623d79e9397858467e7f /arch/arm | |
| parent | 50114c110346a57d25691148e4376886287dd8be (diff) | |
Kconfig: update flightly outdated CONFIG_SMP documentation
Remove an outdated reference to "most personal computers" having only one
CPU, and change the use of "singleprocessor" and "single processor" in
CONFIG_SMP's documentation to "uniprocessor" across all arches where that
documentation is present.
Signed-off-by: Robert Graffham <psquid@psquid.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/Kconfig | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ab1689c96a71..4797b244eeee 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1435,14 +1435,14 @@ config SMP depends on MMU || ARM_MPU 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 - you have a system with more than one CPU, say Y. + a system with only one CPU, say N. If you have a system with more + than one CPU, say Y. - If you say N here, the kernel will run on single and multiprocessor + If you say N here, the kernel will run on uni- and multiprocessor machines, but will use only one CPU of a multiprocessor machine. If - you say Y here, the kernel will run on many, but not all, single - processor machines. On a single processor machine, the kernel will - run faster if you say N here. + you say Y here, the kernel will run on many, but not all, + uniprocessor machines. On a uniprocessor machine, the kernel + will run faster if you say N here. See also <file:Documentation/x86/i386/IO-APIC.txt>, <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at |