TI中文支持网Mr or Mrs:
In the example "client_evmc6678l" of mcsdk , I create a task for NDK to use socket() to tansmit to my Pc. On one hand , my Pc's network is Gigabit full-duplex ,and our evmboard 's PHY is in Gigabit mode although I don't know whether its speed is Gigabit speed. But the reality tell me ,when I send my picture to be process to the DSP, the network speed is less than 100M speed.
Maybe the problem is related with the NDK's setting, such as "-M 100M_PHY_SPEED" in C6474's example I have ever seen. I am trying to learn the NDK's transmition, with the hope that maybe you can help me and tell me to know the problem.
sincerely hopefully…
Andy Yin1：
Many factors can affect the test throughput, such as the transmit payload size, destination address .etc. Suggest increase the data payload size and set the destination buffer in the LL2 and then try it.
For more, suggest u seach some existed information from the e2e, such as the below link. Thnaks for your cooperation.
http://e2e.ti.com/support/dsp/c6000_multi-core_dsps/f/639/p/228388/803275.aspx#803275
