1 /* SPDX-License-Identifier: GPL-2.0 */
72 /* additional CIWs returned by extended Sense-ID */
88 static inline int do_sqbs(u64 token, unsigned char state, int queue,  in do_sqbs()  argument
95 		"	lgr	1,%[token]\n"  in do_sqbs()
98 		: [state] "a" ((unsigned long)state), [token] "d" (token)  in do_sqbs()
106 static inline int do_eqbs(u64 token, unsigned char *state, int queue,  in do_eqbs()  argument
114 		"	lgr	1,%[token]\n"  in do_eqbs()
118 		: [token] "d" (token)  in do_eqbs()
132 	u8 sync:1;  member
169 	/* Sorted into order-2 buckets: 1, 2-3, 4-7, ... 64-127, 128. */
201  * sbal[] is read-only and starts on a new cacheline followed by read mostly.
240 	/* upper-layer program handler */
265 	struct siga_flag siga_flag;	/* siga sync information from qdioac */
297 #define queue_type(q)	q->irq_ptr->qib.qfmt
298 #define SCH_NO(q)	(q->irq_ptr->schid.sch_no)
301 	(irq->qib.qfmt == QDIO_IQDIO_QFMT || \
304 #define qperf(__qdev, __attr)	((__qdev)->perf_stat.(__attr))
309 	if (qdev->perf_stat_enabled)					\
310 		(qdev->perf_stat.__attr)++;				\
313 #define qperf_inc(__q, __attr)	QDIO_PERF_STAT_INC((__q)->irq_ptr, __attr)
317 	q->q_stats.nr_sbal_error += count;  in account_sbals_error()
318 	q->q_stats.nr_sbal_total += count;  in account_sbals_error()
324 	return (q->irq_ptr->nr_output_qs > 1) &&  in multicast_outbound()
325 	       (q->nr == q->irq_ptr->nr_output_qs - 1);  in multicast_outbound()
328 #define pci_out_supported(irq) ((irq)->qib.ac & QIB_AC_OUTBOUND_PCI_SUPPORTED)
329 #define is_qebsm(q)			(q->irq_ptr->sch_token != 0)
331 #define need_siga_in(q)			(q->irq_ptr->siga_flag.input)
332 #define need_siga_out(q)		(q->irq_ptr->siga_flag.output)
333 #define need_siga_sync(q)		(unlikely(q->irq_ptr->siga_flag.sync))
335 	(unlikely(q->irq_ptr->siga_flag.sync_after_ai))
337 	(unlikely(q->irq_ptr->siga_flag.sync_out_after_pci))
340 	for (i = 0; i < irq_ptr->nr_input_qs &&		\
341 		({ q = irq_ptr->input_qs[i]; 1; }); i++)
343 	for (i = 0; i < irq_ptr->nr_output_qs &&	\
344 		({ q = irq_ptr->output_qs[i]; 1; }); i++)
348 #define sub_buf(bufnr, dec)	QDIO_BUFNR((bufnr) - (dec))
352 	(test_bit(QDIO_QUEUE_IRQS_DISABLED, &q->u.in.queue_irq_state) == 0)
354 	(test_bit(QDIO_QUEUE_IRQS_DISABLED, &q->u.in.queue_irq_state) != 0)