Add uclampset schedutil

[thirdparty/util-linux.git] / schedutils / sched_attr.h

diff --git a/schedutils/sched_attr.h b/schedutils/sched_attr.h
index b39d37b5d56d32dc09a97268d55490f5612cf57d..39d8532a358576a81c016b3c4ae3078035c2eadc 100644 (file)
--- a/schedutils/sched_attr.h
+++ b/schedutils/sched_attr.h
@@ -13,6 +13,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Copyright (C) 2004 Robert Love
+ * Copyright (C) 2020-2021 Qais Yousef
+ * Copyright (C) 2020-2021 Arm Ltd
  */
 #ifndef UTIL_LINUX_SCHED_ATTR_H
 #define UTIL_LINUX_SCHED_ATTR_H
@@ -42,6 +44,30 @@
 # define SCHED_FLAG_RESET_ON_FORK 0x01
 #endif
 
+#if defined(__linux__) && !defined(SCHED_FLAG_RECLAIM)
+# define SCHED_FLAG_RECLAIM 0x02
+#endif
+
+#if defined(__linux__) && !defined(SCHED_FLAG_DL_OVERRUN)
+# define SCHED_FLAG_DL_OVERRUN 0x04
+#endif
+
+#if defined(__linux__) && !defined(SCHED_FLAG_KEEP_POLICY)
+# define SCHED_FLAG_KEEP_POLICY 0x08
+#endif
+
+#if defined(__linux__) && !defined(SCHED_FLAG_KEEP_PARAMS)
+# define SCHED_FLAG_KEEP_PARAMS 0x10
+#endif
+
+#if defined(__linux__) && !defined(SCHED_FLAG_UTIL_CLAMP_MIN)
+# define SCHED_FLAG_UTIL_CLAMP_MIN 0x20
+#endif
+
+#if defined(__linux__) && !defined(SCHED_FLAG_UTIL_CLAMP_MAX)
+# define SCHED_FLAG_UTIL_CLAMP_MAX 0x40
+#endif
+
 #if defined (__linux__)
 # include <sys/syscall.h>
 #endif
@@ -73,6 +99,10 @@ struct sched_attr {
        uint64_t sched_runtime;
        uint64_t sched_deadline;
        uint64_t sched_period;
+
+       /* UTILIZATION CLAMPING */
+       uint32_t sched_util_min;
+       uint32_t sched_util_max;
 };
 
 static int sched_setattr(pid_t pid, const struct sched_attr *attr, unsigned int flags)