| Hidetoshi Seto | b64f34c | 2008-01-29 14:27:30 +0900 | [diff] [blame] | 1 | /* |
| Tony Luck | 7f30491 | 2008-08-01 10:13:32 -0700 | [diff] [blame] | 2 | * Definitions for measuring cputime on ia64 machines. |
| Hidetoshi Seto | b64f34c | 2008-01-29 14:27:30 +0900 | [diff] [blame] | 3 | * |
| 4 | * Based on <asm-powerpc/cputime.h>. |
| 5 | * |
| 6 | * Copyright (C) 2007 FUJITSU LIMITED |
| 7 | * Copyright (C) 2007 Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License |
| 11 | * as published by the Free Software Foundation; either version |
| 12 | * 2 of the License, or (at your option) any later version. |
| 13 | * |
| Frederic Weisbecker | abf917c | 2012-07-25 07:56:04 +0200 | [diff] [blame] | 14 | * If we have CONFIG_VIRT_CPU_ACCOUNTING_NATIVE, we measure cpu time in nsec. |
| Hidetoshi Seto | b64f34c | 2008-01-29 14:27:30 +0900 | [diff] [blame] | 15 | * Otherwise we measure cpu time in jiffies using the generic definitions. |
| 16 | */ |
| 17 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 18 | #ifndef __IA64_CPUTIME_H |
| 19 | #define __IA64_CPUTIME_H |
| 20 | |
| Frederic Weisbecker | b672592 | 2017-01-31 04:09:51 +0100 | [diff] [blame] | 21 | #ifdef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE |
| Frederic Weisbecker | e3942ba | 2012-11-14 00:24:25 +0100 | [diff] [blame] | 22 | extern void arch_vtime_task_switch(struct task_struct *tsk); |
| Frederic Weisbecker | abf917c | 2012-07-25 07:56:04 +0200 | [diff] [blame] | 23 | #endif /* CONFIG_VIRT_CPU_ACCOUNTING_NATIVE */ |
| Frederic Weisbecker | 3961376 | 2013-01-15 13:25:07 +0100 | [diff] [blame] | 24 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | #endif /* __IA64_CPUTIME_H */ |