| commit | 17c0e7107bed3d578864e6519f7f4e4c324c8f58 | [log] [tgz] |
|---|---|---|
| author | Ingo Molnar <mingo@elte.hu> | Fri Jul 03 08:29:25 2009 -0500 |
| committer | Thomas Gleixner <tglx@linutronix.de> | Tue Feb 16 17:19:11 2010 +0100 |
| tree | 966cff3219781d2ef1ac66988d26207f771e0bf2 | |
| parent | 3bef444797f7624f8fbd27f4e0334ce96a108725 [diff] |
x86: Mark atomic irq ops raw for 32bit legacy The atomic ops emulation for 32bit legacy CPUs floods the tracer with irq off/on entries. The irq disabled regions are short and therefor not interesting when chasing long irq disabled latencies. Mark them raw and keep them out of the trace. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>