Mike Galbraith f4f0b41818 perf tools: Remove expensive old debug code from perf top ... Calling gettimeofday() at high frequency is painful for handicapped boxen. The spot calling gettimeofday() is old unneeded debug code, so remove it. Reported-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1255438640.7173.1.camel@marge.simson.net> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-10-13 15:30:15 +02:00
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Documentation	perf timechart: Add a power-only mode	2009-10-01 09:26:40 +02:00
util	perf tools: Do not manually count string lengths	2009-10-13 11:55:31 +02:00
.gitignore	perf tools: .gitignore += perf*.html	2009-09-24 14:01:22 +02:00
builtin-annotate.c	perf tools: Up the verbose level for some really verbose stuff	2009-10-08 19:27:10 +02:00
builtin-help.c	perf: Enable more compiler warnings	2009-08-16 10:47:47 +02:00
builtin-list.c	perf list: Fix large list output by using the pager	2009-08-13 09:05:48 +02:00
builtin-record.c	perf tools: Fix counter sample frequency breakage	2009-10-12 09:10:55 +02:00
builtin-report.c	perf tools: Up the verbose level for some really verbose stuff	2009-10-08 19:27:10 +02:00
builtin-sched.c	perf sched: Add -C option to measure on a specific CPU	2009-10-12 09:10:55 +02:00
builtin-stat.c	perf: Propagate term signal to child	2009-10-04 19:37:39 +02:00
builtin-timechart.c	perf timechart: Add a power-only mode	2009-10-01 09:26:40 +02:00
builtin-top.c	perf tools: Remove expensive old debug code from perf top	2009-10-13 15:30:15 +02:00
builtin-trace.c	perf tools: Unify perf.data mapping and events handling	2009-10-08 16:56:32 +02:00
builtin.h	perf: Add the timechart tool	2009-09-19 11:42:13 +02:00
command-list.txt	perf: Add timechart help text and add timechart to "perf help"	2009-09-19 18:57:53 +02:00
CREDITS	perf_counter tools: Add CREDITS file for Git contributors	2009-06-24 19:54:29 +02:00
design.txt	perf_event: Provide vmalloc() based mmap() backing	2009-10-06 14:21:50 +02:00
Makefile	perf tools: Unify perf.data mapping and events handling	2009-10-08 16:56:32 +02:00
perf.c	perf tools: Do not manually count string lengths	2009-10-13 11:55:31 +02:00
perf.h	perf: Do the big rename: Performance Counters -> Performance Events	2009-09-21 14:28:04 +02:00