net: ena: allow automatic fallback to polling mode
authorSameeh Jubran <sameehj@amazon.com>
Mon, 3 Jun 2019 14:43:25 +0000 (17:43 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 3 Jun 2019 20:30:38 +0000 (13:30 -0700)
commita4e262cde3cda4491ce666e7c5270954c4d926b9
treecdea015e082904f0974a33650eb48b128e295917
parentadf671ccd2aa067cd9786d6337dfe4a3d2cc2e8f
net: ena: allow automatic fallback to polling mode

Enable fallback to polling mode for Admin queue
when identified a command response arrival
without an accompanying MSI-X interrupt

Signed-off-by: Igor Chauskin <igorch@amazon.com>
Signed-off-by: Sameeh Jubran <sameehj@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/amazon/ena/ena_com.c
drivers/net/ethernet/amazon/ena/ena_com.h