Hello, On 06/23/2014 05:35 AM, Liu, Jijiang wrote: > There was an error when we used the following test command to test latest > master branch for 10G NIC flow control > test command: > ./x86_64-native-linuxapp-gcc/app/testpmd -c f -n 4-- -i --burst=1 --txpt=32 > --txht=8 --txwt=0 --txfreet=0 --rxfreet=64 --mbcache=250 --portmask=f > testpmd> set flow_ctrl rx off tx off 300 50 10 1 mac_ctrl_frame_fwd on 0 > bad flow contrl parameter, return code = -95 > > And the reason is that autoneg check failed in ixgbe_flow_ctrl_set() function. > if (fc_conf->autoneg != !hw->fc.disable_fc_autoneg) > return -ENOTSUP;
Ok, indeed, there is a problem with the autoneg field I added. I will try to send a fix, but I am a bit short on time (and I will be offline for a week starting thursday), so if you have a fix before me, feel free to send it. -- David Marchand
