Ingo Molnar 716c69feca perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available ... On architectures/CPUs without PMU support but with perfcounters enabled 'perf top' currently fails because it cannot create a cycle based hw-perfcounter. Fall back to the cpu-clock-tick sw-perfcounter in this case, which is hrtimer based and will always work (as long as perfcounters is enabled). Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2009-06-07 17:31:52 +02:00
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abspath.c
alias.c
cache.h
color.c
color.h
config.c
ctype.c
environment.c
exec_cmd.c
exec_cmd.h
generate-cmdlist.sh
help.c
help.h
levenshtein.c
levenshtein.h
list.h
pager.c
parse-events.c	perf_counter tools: Fix error condition in parse_aliases()	2009-06-06 21:09:08 +02:00
parse-events.h
parse-options.c
parse-options.h
path.c
PERF-VERSION-GEN
quote.c
quote.h
rbtree.c
rbtree.h
run-command.c
run-command.h
sigchain.c
sigchain.h
strbuf.c
strbuf.h
string.c
string.h
symbol.c	perf_counter tools: Initialize a stack variable before use	2009-06-06 21:22:33 +02:00
symbol.h
usage.c	perf top: Fall back to cpu-clock-tick hrtimer sampling if no cycle counter available	2009-06-07 17:31:52 +02:00
util.h
wrapper.c