From: Willem de Bruijn <[email protected]> Date: Tue, 25 Apr 2017 15:59:17 -0400
> From: Willem de Bruijn <[email protected]> > > As of tx napi, device down (`ip link set dev $dev down`) hangs unless > tx napi is enabled. Else napi_enable is not called, so napi_disable > will spin on test_and_set_bit NAPI_STATE_SCHED. > > Only call napi_disable if tx napi is enabled. > > Fixes: 5a719c2552ca ("virtio-net: transmit napi") > Reported-by: Jason Wang <[email protected]> > Signed-off-by: Willem de Bruijn <[email protected]> Applied, thanks.
