QDIO_PERF_STAT_INC
#define qperf_inc(__q, __attr) QDIO_PERF_STAT_INC((__q)->irq_ptr, __attr)
QDIO_PERF_STAT_INC(irq, int_discarded);
QDIO_PERF_STAT_INC(irq, adapter_int);