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(parent: 45a428e) | patch
cpufreq: pmac64: provide cpufreq transition latency for older G5 models
authorAaro Koskinen <aaro.koskinen@iki.fi>
Mon, 30 Sep 2013 20:44:32 +0000 (23:44 +0300)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 16 Oct 2013 22:56:56 +0000 (00:56 +0200)
commitaf671d8b2c2ace771e08566b20774cc08ee53316
tree7f083611bb9ea2c653d97a1cfc9db8be0ba65e1dtree | snapshot
parent45a428ebbf7d6a4ec77cf02fc706ecd62b261bd9commit | diff
cpufreq: pmac64: provide cpufreq transition latency for older G5 models

Currently cpufreq ondemand governor cannot used on older G5 models,
because the transition latency is set to CPUFREQ_ETERNAL. Provide a
value based on a measurement on Xserve G5, which happens to be also the
highest allowed latency.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpufreq/pmac64-cpufreq.c diff | blob | history
John Crispins staging tree