A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 18:51:56 -04:00
Code Issues Projects Releases Packages Wiki Activity

cpufreq: trace frequency limits change

Browse source 
systrace used for tracing for Android systems has carried a patch for
many years in the Android tree that traces when the cpufreq limits
change.  With the help of this information, systrace can know when the
policy limits change and can visually display the data. Lets add
upstream support for the same.

Signed-off-by: Ruchi Kandoi <[email protected]>
Signed-off-by: Joel Fernandes (Google) <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Acked-by: Steven Rostedt (VMware) <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Ruchi Kandoi 2018-07-24 10:35:44 -07:00 • committed by Rafael J. Wysocki
commit 601b218568
3 changed files with 27 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
drivers/cpufreq/cpufreq.c
View file

@ -2236,6 +2236,7 @@ static int cpufreq_set_policy(struct cpufreq_policy *policy,
policy->min = new_policy->min;
policy->max = new_policy->max;
trace_cpu_frequency_limits(policy);
policy->cached_target_freq = UINT_MAX;