> This patch fixes the issue: > Testpmd crashed with Segmentation fault when setup tx queues on vf > Steps for reproduce: > - create one vf device from i40e driver > - bind vf device to igb_uio and start testpmd > > With debugging tools, we saw the struct i40e_vf is cleared after > memcpy(&dev->data->dev_conf, dev_conf, sizeof(dev->data->dev_conf)) in > rte_eth_dev_configure, which should not happen, and the pointer to > i40e_vf isn't in the range of i40e_adapter. > > The root cause is the dev_private_size in i40e virtual function driver struct > rte_i40evf_pmd was set incorrectly. > > Signed-off-by: Jingjing Wu <jingjing.wu at intel.com>
Applied, thanks Does it mean that Tx with i40evf never worked before?
