From eb5a34275e731c26cd15570f73796a0dc05c584a Mon Sep 17 00:00:00 2001 From: Todd Poynor Date: Thu, 3 Nov 2011 21:22:54 -0700 Subject: [PATCH] cpufreq: interactive governor: scale to max only if at min speed Change-Id: Ieffb2aa56b5290036285c948718be7be0d3af9e8 Signed-off-by: Todd Poynor --- drivers/cpufreq/cpufreq_interactive.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/cpufreq/cpufreq_interactive.c b/drivers/cpufreq/cpufreq_interactive.c index a085fc86733b..72ae6533a2d4 100644 --- a/drivers/cpufreq/cpufreq_interactive.c +++ b/drivers/cpufreq/cpufreq_interactive.c @@ -159,10 +159,14 @@ static void cpufreq_interactive_timer(unsigned long data) if (load_since_change > cpu_load) cpu_load = load_since_change; - if (cpu_load >= go_maxspeed_load) - new_freq = pcpu->policy->max; - else + if (cpu_load >= go_maxspeed_load) { + if (pcpu->policy->cur == pcpu->policy->min) + new_freq = pcpu->policy->max; + else + new_freq = pcpu->policy->max * cpu_load / 100; + } else { new_freq = pcpu->policy->cur * cpu_load / 100; + } if (cpufreq_frequency_table_target(pcpu->policy, pcpu->freq_table, new_freq, CPUFREQ_RELATION_H, -- 2.34.1