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* sparc64: Provide oprofile pseudo-NMI on Niagara.David S. Miller2008-12-04
| | | | Signed-off-by: David S. Miller <davem@davemloft.net>
* sparc64: Use NMI oprofile profiling on cheetah and derivative cpus.David S. Miller2008-12-04
| | | | | | | | | | We use clock cycle counter, adjusted to HZ. This can be extended to sun4v based processors as well, as they also have a proper overflow interrupt facility for the performance counters. Signed-off-by: David S. Miller <davem@davemloft.net>
* oprofile: more whitespace fixesRobert Richter2008-10-15
| | | | Signed-off-by: Robert Richter <robert.richter@amd.com>
* [SPARC]: Add sparc profiling supportMartin Habets2006-10-17
This patch adds profiling support to the sparc architecture. It is a copy of the sparc64 implementation. Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>