This commit was manufactured by cvs2svn to create branch

[util-vserver.git] / lib / sched_cmd.h

diff --git a/lib/sched_cmd.h b/lib/sched_cmd.h
new file mode 100644 (file)
index 0000000..2a6f55b
--- /dev/null
+++ b/lib/sched_cmd.h
@@ -0,0 +1,47 @@
+#ifndef _VX_SCHED_CMD_H
+#define _VX_SCHED_CMD_H
+
+/*  sched vserver commands */
+
+#define VCMD_set_sched_v2      VC_CMD(SCHED, 1, 2)
+#define VCMD_set_sched         VC_CMD(SCHED, 1, 3)
+
+struct vcmd_set_sched_v2 {
+       int32_t fill_rate;
+       int32_t interval;
+       int32_t tokens;
+       int32_t tokens_min;
+       int32_t tokens_max;
+       uint64_t cpu_mask;
+};
+
+struct vcmd_set_sched_v3 {
+       uint32_t set_mask;
+       int32_t fill_rate;
+       int32_t interval;
+       int32_t tokens;
+       int32_t tokens_min;
+       int32_t tokens_max;
+       int32_t priority_bias;
+};
+
+
+#define VXSM_FILL_RATE         0x0001
+#define VXSM_INTERVAL          0x0002
+#define VXSM_TOKENS            0x0010
+#define VXSM_TOKENS_MIN                0x0020
+#define VXSM_TOKENS_MAX                0x0040
+#define VXSM_PRIO_BIAS         0x0100
+
+#define SCHED_KEEP             (-2)
+
+#ifdef __KERNEL__
+
+#include <linux/compiler.h>
+
+extern int vc_set_sched_v1(uint32_t, void __user *);
+extern int vc_set_sched_v2(uint32_t, void __user *);
+extern int vc_set_sched(uint32_t, void __user *);
+
+#endif /* __KERNEL__ */
+#endif /* _VX_SCHED_CMD_H */