| commit | 5df7fa1c62146a0933767d040d400013310dbcc7 | [log] [tgz] |
|---|---|---|
| author | Thomas Gleixner <tglx@linutronix.de> | Fri Feb 01 17:45:14 2008 +0100 |
| committer | Ingo Molnar <mingo@elte.hu> | Fri Feb 01 17:45:14 2008 +0100 |
| tree | bfd108f0d33a91d4f2476df7f5a7f562b640eb97 | |
| parent | 1001d0a9ee74a468077dfd4da0565174e88de26b [diff] |
tick-sched: add more debug information To allow better diagnosis of tick-sched related, especially NOHZ related problems, we need to know when the last wakeup via an irq happened and when the CPU left the idle state. Add two fields (idle_waketime, idle_exittime) to the tick_sched structure and add them to the timer_list output. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>