Re: [dpdk-dev] [PATCH] config/thunderx: disable c11 mem model ring implementation

2018-01-29 Thread Thomas Monjalon
03/12/2017 13:37, Jerin Jacob: > 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. > Sin

[dpdk-dev] [PATCH] config/thunderx: disable c11 mem model ring implementation

2017-12-03 Thread Jerin Jacob
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 con