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(parent: e1f0b8e) | patch
ARM: add cpufreq transiton notifier to adjust loops_per_jiffy for smp
authorRichard Zhao <richard.zhao@linaro.org>
Tue, 4 Sep 2012 23:08:59 +0000 (01:08 +0200)
committerRafael J. Wysocki <rjw@sisk.pl>
Sun, 9 Sep 2012 20:06:33 +0000 (22:06 +0200)
commitec971ea5f2426a0bf9d5cca9a103743918c12978
tree58594e18af78718548dea595c26e1a67d964a29etree | snapshot (tar.gz zip)
parente1f0b8e9b04a262834ed111e605e5d215685dfabcommit | diff
ARM: add cpufreq transiton notifier to adjust loops_per_jiffy for smp

If CONFIG_SMP, cpufreq skips loops_per_jiffy update, because different
arch has different per-cpu loops_per_jiffy definition.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
arch/arm/kernel/smp.c diff | blob | blame | history