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(parent: 348a91c) | patch
cpufreq: interactive: Fix handling of SMP where CPUs must scale in tandem
authorTodd Poynor <toddpoynor@google.com>
Wed, 22 Jun 2011 21:34:23 +0000 (14:34 -0700)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 20:24:08 +0000 (12:24 -0800)
commitb70fa21b3ef3fa8092fc30c6636fb974ca488acb
tree9f2f0afb225258d4ee0c0a361a958ba8144c09b4tree | snapshot
parent348a91cf281800936ae57f84f97aa06ec6509bb9commit | diff
cpufreq: interactive: Fix handling of SMP where CPUs must scale in tandem

The interactive governor relies on quirks of the Tegra 2 cpufreq
implementation for handling SMP systems where the CPUs do not have
separate rate controls.  It needs to determine the maximum rate
for all CPUs covered by the policy and set that speed.

Change-Id: I1ed9fa171e5a9c45a1fa5944e3fa823eb157e81f
Signed-off-by: Todd Poynor <toddpoynor@google.com>
drivers/cpufreq/cpufreq_interactive.c diff | blob | history
Domain: System / Kernel;