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Commit 718f955e authored by Wei Wang's avatar Wei Wang Committed by Automerger Merge Worker
Browse files

Merge "Add cpuhp_pause into atrace" am: a647f2bc am: 87de65eb am: 94b3b2b0 

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1645908

Change-Id: Id3cfd126421a97e3c854b6707db03900e1aa622b
parents 10bc3ecd 94b3b2b0

cmds/atrace/atrace.cpp

+2 −1
Original line number Diff line number Diff line
@@ -62,7 +62,7 @@ using hardware::atrace::V1_0::toString; 


using std::string;



#define MAX_SYS_FILES 11

#define MAX_SYS_FILES 12



const char* k_traceTagsProperty = "debug.atrace.tags.enableflags";

const char* k_userInitiatedTraceProperty = "debug.atrace.user_initiated";
@@ -177,6 +177,7 @@ static const TracingCategory k_categories[] = { 
        { OPT,      "events/power/suspend_resume/enable" },

        { OPT,      "events/cpuhp/cpuhp_enter/enable" },

        { OPT,      "events/cpuhp/cpuhp_exit/enable" },

        { OPT,      "events/cpuhp/cpuhp_pause/enable" },

    } },

    { "membus",     "Memory Bus Utilization", 0, {

        { REQ,      "events/memory_bus/enable" },

cmds/atrace/atrace.rc

+2 −0
Original line number Diff line number Diff line
@@ -57,6 +57,8 @@ on late-init 
    chmod 0666 /sys/kernel/tracing/events/cpuhp/cpuhp_enter/enable

    chmod 0666 /sys/kernel/debug/tracing/events/cpuhp/cpuhp_exit/enable

    chmod 0666 /sys/kernel/tracing/events/cpuhp/cpuhp_exit/enable

    chmod 0666 /sys/kernel/debug/tracing/events/cpuhp/cpuhp_pause/enable

    chmod 0666 /sys/kernel/tracing/events/cpuhp/cpuhp_pause/enable

    chmod 0666 /sys/kernel/debug/tracing/events/power/gpu_frequency/enable

    chmod 0666 /sys/kernel/tracing/events/power/gpu_frequency/enable

    chmod 0666 /sys/kernel/debug/tracing/events/power/suspend_resume/enable