EFX_ADDR_MISMATCH
(*flagsp) |= EFX_ADDR_MISMATCH;
(*flagsp) &= ~EFX_ADDR_MISMATCH;
(*flagsp) &= ~EFX_ADDR_MISMATCH;
flags |= EFX_ADDR_MISMATCH;
if (rx_desc->flags & (EFX_ADDR_MISMATCH | EFX_DISCARD))