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| author | Andrey Konovalov <andrey.konovalov@linaro.org> | 2013-04-11 16:44:26 +0400 |
|---|---|---|
| committer | Andrey Konovalov <andrey.konovalov@linaro.org> | 2014-04-23 21:31:40 +0400 |
| commit | 38d76cdf3bc6c60f0223c04dd29759bbbe8a58fe (patch) | |
| tree | 0d0c32437a86fa6dc0a6b222200b8bc8b72251b1 /lib/ctype.c | |
| parent | a7e4abb2f28b5b1b6ea51daeb92ddb1b50b4013b (diff) | |
configs: Move CONFIG_PROVE_LOCKING from linaro-base.conf to debug.conf
CONFIG_PROVE_LOCKING is an expensive option which adds significant
overhead to lock operations. The examples are 5% power consumption increase
for vexpress with this option enabled, and improving netperf on the loopback
results by ~200% after disabling DEBUG_MUTEXES (DEBUG_MUTEXES is selected by
PROVE_LOCKING).
Move CONFIG_PROVE_LOCKING to a separate debug.conf fragment, so that it
could be enabled only when it is needed.
Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
Diffstat (limited to 'lib/ctype.c')
0 files changed, 0 insertions, 0 deletions