From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/s390/include/asm/idle.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/s390/include/asm/idle.h (limited to 'arch/s390/include/asm/idle.h') diff --git a/arch/s390/include/asm/idle.h b/arch/s390/include/asm/idle.h new file mode 100644 index 000000000..6d4226dcf --- /dev/null +++ b/arch/s390/include/asm/idle.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright IBM Corp. 2014 + * + * Author: Martin Schwidefsky + */ + +#ifndef _S390_IDLE_H +#define _S390_IDLE_H + +#include +#include +#include + +struct s390_idle_data { + seqcount_t seqcount; + unsigned long long idle_count; + unsigned long long idle_time; + unsigned long long clock_idle_enter; + unsigned long long clock_idle_exit; + unsigned long long timer_idle_enter; + unsigned long long timer_idle_exit; +}; + +extern struct device_attribute dev_attr_idle_count; +extern struct device_attribute dev_attr_idle_time_us; + +void psw_idle(struct s390_idle_data *, unsigned long); + +#endif /* _S390_IDLE_H */ -- cgit v1.2.3