Eric Lee / linux-smarc-t335x-v3.2

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Commit ea2e648c33bf827024a913e5be02b4c152bb709d

Authored by Todd Poynor
Committed by Afzal Mohammed
1 parent 7005cf03b8
Exists in master

cpufreq: OMAP: Enable all CPUs in shared policy mask 

Enable all CPUs in the shared policy in the CPU init callback.
Otherwise, the governor CPUFREQ_GOV_START event is invoked with
a policy that only includes the first CPU, leaving other CPUs
uninitialized by the governor.

Signed-off-by: Todd Poynor <toddpoynor@google.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
[vaibhav.bedia@ti.com: Pull in for AM33xx]
Signed-off-by: Vaibhav Bedia <vaibhav.bedia@ti.com>

Showing 1 changed file with 1 additions and 3 deletions Side-by-side Diff

drivers/cpufreq/omap-cpufreq.c
Diff comments   View file @ ea2e648
... ... @@ -152,7 +152,6 @@
152 152 {
153 153 int result = 0;
154 154 struct device *mpu_dev;
155   - static cpumask_var_t cpumask;
156 155  
157 156 if (cpu_is_omap24xx())
158 157 mpu_clk = clk_get(NULL, "virt_prcm_set");
... ... @@ -200,8 +199,7 @@
200 199 */
201 200 if (is_smp()) {
202 201 policy->shared_type = CPUFREQ_SHARED_TYPE_ANY;
203   - cpumask_or(cpumask, cpumask_of(policy->cpu), cpumask);
204   - cpumask_copy(policy->cpus, cpumask);
  202 + cpumask_setall(policy->cpus);
205 203 }
206 204  
207 205 /* FIXME: what's the actual transition time? */