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)
committerDan Willemsen <dwillemsen@nvidia.com>
Thu, 1 Dec 2011 05:39:06 +0000 (21:39 -0800)
commit88dd0e29b6390220fca5c2800bf16feb245004c7
treeba58a5b52b5beb6a69a0456e6dcd3ca01325b2d6
parentedbd09a6f47f62a4a58730b56d6fc4c2d460b68f
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