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config/thunderx: disable C11 memory model ring

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On thunderx and octeontx, ring_perf_autotest and
ring_pmd_perf_autotest test shows better performance
when disabling CONFIG_RTE_RING_USE_C11_MEM_MODEL.
On the other hand, Enabling CONFIG_RTE_RING_USE_C11_MEM_MODEL
shows better performance on thunderx2.
Since thunderx2 is using the default armv8 config,
no particular change is required.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
This commit is contained in:
Jerin Jacob 2017-12-03 18:07:30 +05:30 committed by Thomas Monjalon
parent 39368ebfc6
commit 369adc4885
1 changed files with 1 additions and 0 deletions
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config/defconfig_arm64-thunderx-linuxapp-gcc
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@ -10,6 +10,7 @@ CONFIG_RTE_CACHE_LINE_SIZE=128
CONFIG_RTE_MAX_NUMA_NODES=2
CONFIG_RTE_MAX_LCORE=96
CONFIG_RTE_MAX_VFIO_GROUPS=128
CONFIG_RTE_RING_USE_C11_MEM_MODEL=n
#
# Compile PMD for octeontx sso event device