On 12/9/2016 8:54 AM, Gregory Etelson wrote: > Hello, > > IGB_UIO driver does not close port PCI activities after DPDK process exits. > DPDK API provides rte_eth_dev_close() to manage port PCI, > but it can be skipped if process receives SIGKILL signal
I guess I understand the problem. > The patches below provide IGB_UIO release callback and IXGBEVF release > function But adding ixgbe specific code into igb_uio may not be good idea. Can be anything done one upper layer, pci layer, generic to all drivers? > With the patches, each time DPDK process terminates, > UIO release callback will trigger port PCI close. > On the down side, patched IGB_UIO can be bound to a single adapter type > > Regards, > Gregory <...>
