07/09/2021 05:41, Huisong Li: > Calling rte_eth_dev_close() will release resources of eth device and close > it. But rte_pci_device struct isn't released when app exit, which will lead > to memory leak.
That's a PMD issue. When the last port of a PCI device is closed, the device should be freed. > + /* Retrieve device address in eth device before closing it. */ > + eth_dev = &rte_eth_devices[portid]; You should not access this array, considered internal. > + rte_dev = eth_dev->device; > rte_eth_dev_close(portid); > + ret = rte_dev_remove(rte_dev);
