Current File : //usr/src/linux-headers-5.15.0-43/arch/powerpc/include/asm/accounting.h
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Common time accounting prototypes and such for all ppc machines.
*/
#ifndef __POWERPC_ACCOUNTING_H
#define __POWERPC_ACCOUNTING_H
/* Stuff for accurate time accounting */
struct cpu_accounting_data {
/* Accumulated cputime values to flush on ticks*/
unsigned long utime;
unsigned long stime;
#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
unsigned long utime_scaled;
unsigned long stime_scaled;
#endif
unsigned long gtime;
unsigned long hardirq_time;
unsigned long softirq_time;
unsigned long steal_time;
unsigned long idle_time;
/* Internal counters */
unsigned long starttime; /* TB value snapshot */
unsigned long starttime_user; /* TB value on exit to usermode */
#ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
unsigned long startspurr; /* SPURR value snapshot */
unsigned long utime_sspurr; /* ->user_time when ->startspurr set */
#endif
};
#endif
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