rcutorture: Make scripts analyze rcuperf trace data, if present

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The rcuperf event-trace data is more accurate than are the rcuperf
printk()s because locking keeps things ordered.  This commit therefore
parses and analyzes this event-trace data if present, and falls back on
the printk()s otherwise.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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Paul E. McKenney 2016-01-30 16:51:36 -08:00

parent ac2bb275e8

commit 2b03d03845

2 changed files with 129 additions and 0 deletions

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121

tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuperf-ftrace.sh Executable file

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8

tools/testing/selftests/rcutorture/bin/kvm-recheck-rcuperf.sh

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