From dcdea7ee8b51a8e9bad6b92fa881abcea1cb86cf Mon Sep 17 00:00:00 2001 From: Tushar Behera Date: Mon, 3 Jun 2013 16:45:19 +0530 Subject: linaro/configs: preempt-rt: Disable debug macros to boost network performance The debug macros affect the network performance adversely. With the debug macros enabled, netperf reports an average performance figure in the range of 3300 (10^6bits/sec). With the debug macros disabled, the performance goes up to an average of 7200 (10^6bits/sec). Signed-off-by: Tushar Behera --- linaro/configs/preempt-rt.conf | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/linaro/configs/preempt-rt.conf b/linaro/configs/preempt-rt.conf index a808d4f82a6..cc42b67cd26 100644 --- a/linaro/configs/preempt-rt.conf +++ b/linaro/configs/preempt-rt.conf @@ -1,2 +1,8 @@ CONFIG_PREEMPT=y CONFIG_PREEMPT_RT_FULL=y +# CONFIG_DEBUG_PREEMPT is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_DEBUG_RT_MUTEXES is not set -- cgit v1.2.3