arch/powerpc/include/asm/accounting.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Common time accounting prototypes and such for all ppc machines.
   4  */
   5
   6 #ifndef __POWERPC_ACCOUNTING_H
   7 #define __POWERPC_ACCOUNTING_H
   8
   9 /* Stuff for accurate time accounting */
  10 struct cpu_accounting_data {
  11         /* Accumulated cputime values to flush on ticks*/
  12         unsigned long utime;
  13         unsigned long stime;
  14 #ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
  15         unsigned long utime_scaled;
  16         unsigned long stime_scaled;
  17 #endif
  18         unsigned long gtime;
  19         unsigned long hardirq_time;
  20         unsigned long softirq_time;
  21         unsigned long steal_time;
  22         unsigned long idle_time;
  23         /* Internal counters */
  24         unsigned long starttime;        /* TB value snapshot */
  25         unsigned long starttime_user;   /* TB value on exit to usermode */
  26 #ifdef CONFIG_ARCH_HAS_SCALED_CPUTIME
  27         unsigned long startspurr;       /* SPURR value snapshot */
  28         unsigned long utime_sspurr;     /* ->user_time when ->startspurr set */
  29 #endif
  30 };
  31
  32 #endif