VMXNET3_RING_SIZE_MASK
new_tx_ring_size = (param->tx_pending + VMXNET3_RING_SIZE_MASK) &
~VMXNET3_RING_SIZE_MASK;
new_rx_ring2_size = (param->rx_jumbo_pending + VMXNET3_RING_SIZE_MASK) &
~VMXNET3_RING_SIZE_MASK;