If multiple interrupt not supported, the driver should not try to enable RX queue interrupt. Then APP can know the RX queue interrupt is not enabled and only choose the polling mode.
Wenzhuo Lu (4): net/i40e: fix VF RX queue interrupt enabling net/ixgbe: fix VF RX queue interrupt enabling net/e1000: fix VF RX queue interrupt enabling net/avf: fix VF RX queue interrupt enabling drivers/net/avf/avf_ethdev.c | 10 +++++++--- drivers/net/e1000/igb_ethdev.c | 3 ++- drivers/net/i40e/i40e_ethdev_vf.c | 3 ++- drivers/net/ixgbe/ixgbe_ethdev.c | 3 ++- 4 files changed, 13 insertions(+), 6 deletions(-) -- 1.9.3