diff options
Diffstat (limited to 'libcutils/sched_policy.cpp')
| -rw-r--r-- | libcutils/sched_policy.cpp | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/libcutils/sched_policy.cpp b/libcutils/sched_policy.cpp index f5ce82feac..f72ec52d60 100644 --- a/libcutils/sched_policy.cpp +++ b/libcutils/sched_policy.cpp @@ -57,6 +57,7 @@ static int system_bg_cpuset_fd = -1; static int bg_cpuset_fd = -1; static int fg_cpuset_fd = -1; static int ta_cpuset_fd = -1; // special cpuset for top app +static int rs_cpuset_fd = -1; // special cpuset for screen off restrictions // File descriptors open to /dev/stune/../tasks, setup by initialize, or -1 on error static int bg_schedboost_fd = -1; @@ -151,6 +152,8 @@ static void __initialize() { system_bg_cpuset_fd = open(filename, O_WRONLY | O_CLOEXEC); filename = "/dev/cpuset/top-app/tasks"; ta_cpuset_fd = open(filename, O_WRONLY | O_CLOEXEC); + filename = "/dev/cpuset/restricted/tasks"; + rs_cpuset_fd = open(filename, O_WRONLY | O_CLOEXEC); if (schedboost_enabled()) { filename = "/dev/stune/top-app/tasks"; @@ -308,6 +311,9 @@ int set_cpuset_policy(int tid, SchedPolicy policy) case SP_SYSTEM: fd = system_bg_cpuset_fd; break; + case SP_RESTRICTED: + fd = rs_cpuset_fd; + break; default: boost_fd = fd = -1; break; @@ -457,14 +463,10 @@ int get_sched_policy(int /*tid*/, SchedPolicy* policy) { const char *get_sched_policy_name(SchedPolicy policy) { policy = _policy(policy); - static const char * const strings[SP_CNT] = { - [SP_BACKGROUND] = "bg", - [SP_FOREGROUND] = "fg", - [SP_SYSTEM] = " ", - [SP_AUDIO_APP] = "aa", - [SP_AUDIO_SYS] = "as", - [SP_TOP_APP] = "ta", - [SP_RT_APP] = "rt", + static const char* const strings[SP_CNT] = { + [SP_BACKGROUND] = "bg", [SP_FOREGROUND] = "fg", [SP_SYSTEM] = " ", + [SP_AUDIO_APP] = "aa", [SP_AUDIO_SYS] = "as", [SP_TOP_APP] = "ta", + [SP_RT_APP] = "rt", [SP_RESTRICTED] = "rs", }; if ((policy < SP_CNT) && (strings[policy] != NULL)) return strings[policy]; |