- 09 9月, 2009 2 次提交
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
Use a per-cpu 'wd_enabled' boolean and a global atomic_t count of watchdog NMI enabled cpus which is set to '-1' if something is wrong with the watchdog and it can't be used. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 30 1月, 2009 1 次提交
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 29 1月, 2009 1 次提交
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由 David S. Miller 提交于
It all lives in the oprofile support code currently and we will need to share this stuff with NMI watchdog and perf_counter support. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 12月, 2008 2 次提交
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由 David S. Miller 提交于
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 David S. Miller 提交于
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: NDavid S. Miller <davem@davemloft.net>
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- 16 10月, 2008 1 次提交
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由 Robert Richter 提交于
Signed-off-by: NRobert Richter <robert.richter@amd.com>
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- 20 10月, 2007 1 次提交
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由 Mathieu Desnoyers 提交于
Quoting Randy: "It seems sad that this patch sources Kconfig.marker, a 7-line file, 20-something times. Yes, you (we) don't want to put those 7 lines into 20-something different files, so sourcing is the right thing. However, what you did for avr32 seems more on the right track to me: make _one_ Instrumentation support menu that includes PROFILING, OPROFILE, KPROBES, and MARKERS and then use (source) that in all of the arches." Signed-off-by: NMathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: NRandy Dunlap <randy.dunlap@oracle.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 18 10月, 2006 1 次提交
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由 Martin Habets 提交于
This patch adds profiling support to the sparc architecture. It is a copy of the sparc64 implementation. Signed-off-by: NMartin Habets <errandir_news@mph.eclipse.co.uk> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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