IXGBE_ACI_NVM_ACTIV_SEL_NVM
flag = IXGBE_ACI_NVM_ACTIV_SEL_NVM;
*pending |= IXGBE_ACI_NVM_ACTIV_SEL_NVM;
pending &= IXGBE_ACI_NVM_ACTIV_SEL_NVM;