* Copyright (C) 2001 PPC 64 Team, IBM Corp
*/
+#include <vdso/processor.h>
+
#include <asm/reg.h>
#ifdef CONFIG_VSX
#endif /* defined(__KERNEL__) && defined(CONFIG_PPC32) */
-/* Macros for adjusting thread priority (hardware multi-threading) */
-#define HMT_very_low() asm volatile("or 31,31,31 # very low priority")
-#define HMT_low() asm volatile("or 1,1,1 # low priority")
-#define HMT_medium_low() asm volatile("or 6,6,6 # medium low priority")
-#define HMT_medium() asm volatile("or 2,2,2 # medium priority")
-#define HMT_medium_high() asm volatile("or 5,5,5 # medium high priority")
-#define HMT_high() asm volatile("or 3,3,3 # high priority")
-
#ifdef __KERNEL__
#ifdef CONFIG_PPC64
}
#ifdef CONFIG_PPC64
-#define cpu_relax() do { HMT_low(); HMT_medium(); barrier(); } while (0)
#define spin_begin() HMT_low()
} \
} while (0)
-#else
-#define cpu_relax() barrier()
#endif
/* Check that a certain kernel stack pointer is valid in task_struct p */
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0-only */
+#ifndef _ASM_POWERPC_VDSO_PROCESSOR_H
+#define _ASM_POWERPC_VDSO_PROCESSOR_H
+
+#ifndef __ASSEMBLY__
+
+/* Macros for adjusting thread priority (hardware multi-threading) */
+#define HMT_very_low() asm volatile("or 31, 31, 31 # very low priority")
+#define HMT_low() asm volatile("or 1, 1, 1 # low priority")
+#define HMT_medium_low() asm volatile("or 6, 6, 6 # medium low priority")
+#define HMT_medium() asm volatile("or 2, 2, 2 # medium priority")
+#define HMT_medium_high() asm volatile("or 5, 5, 5 # medium high priority")
+#define HMT_high() asm volatile("or 3, 3, 3 # high priority")
+
+#ifdef CONFIG_PPC64
+#define cpu_relax() do { HMT_low(); HMT_medium(); barrier(); } while (0)
+#else
+#define cpu_relax() barrier()
+#endif
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_POWERPC_VDSO_PROCESSOR_H */