-#else
-/*
- * Main interrupt handler, optimized assuming that we took a 'DATA'
- * interrupt.
- *
- * 1. Clear the interrupt
- * 2. Loop while we find valid descriptors and process them; accumulate
- * information that can be processed after the loop
- * 3. Tell the SGE at which index we stopped processing descriptors
- * 4. Bookkeeping; free TX buffers, ring doorbell if there are any
- * outstanding TX buffers waiting, replenish RX buffers, potentially
- * reenable upper layers if they were turned off due to lack of TX
- * resources which are available again.
- * 5. If we took an interrupt, but no valid respQ descriptors was found we
- * let the slow_intr_handler run and do error handling.
- */
-irqreturn_t t1_interrupt(int irq, void *cookie)
-{
- int work_done;
- struct adapter *adapter = cookie;
- struct respQ *Q = &adapter->sge->respQ;
-
- spin_lock(&adapter->async_lock);
-
- writel(F_PL_INTR_SGE_DATA, adapter->regs + A_PL_CAUSE);
-
- if (likely(responses_pending(adapter)))
- work_done = process_responses(adapter, -1);
- else
- work_done = t1_slow_intr_handler(adapter);
-
- /*
- * The unconditional clearing of the PL_CAUSE above may have raced
- * with DMA completion and the corresponding generation of a response
- * to cause us to miss the resulting data interrupt. The next write
- * is also unconditional to recover the missed interrupt and render
- * this race harmless.
- */
- writel(Q->cidx, adapter->regs + A_SG_SLEEPING);
-
- if (!work_done)
- adapter->sge->stats.unhandled_irqs++;
- spin_unlock(&adapter->async_lock);
- return IRQ_RETVAL(work_done != 0);
-}
-#endif
-