[dpdk-dev] DPDK 1.7 - rte_eth_dev_flow_ctrl_set API returns error code -95
Bhat, Sharat (Nokia - IN/Bangalore)
sharat.bhat at nokia.com
Tue Mar 17 15:51:26 CET 2015
Hello ,
We have 30 VF's and first 15 VF's are handled by DPDK i.e. bound to igb_uio and PF is boud to ixgbe driver.
I am trying to set Flow Control parameters for a VF/port using rte_eth_dev_flow_ctrl but it always returns error code -95.
Same error code is returned by tetspmd application as well.
"testpmd> set flow_ctrl rx off 0
cannot get current flow ctrl parameters, returncode = -95" .
If Any one of you are succeeded in setting flow control parameters for a VF using DPDK 1.7 , please help me .
I was expecting at least testpmd application should work with flow control set API, but it is not the case.
I have tried to switch of Flow Control using ethtool for PF , no error message, but its not reflecting the changes.
Thanks and Regards,
Sharat Bhat
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