Cross Reference: /illumos-gate/usr/src/uts/common/io/sfxge/sfxge

Lines Matching refs:sip
74 	sfxge_intr_t *sip = &(sp->s_intr);
82 	ASSERT3U(sip->si_type, ==, EFX_INTR_LINE);
84 	if (sip->si_state != SFXGE_INTR_STARTED &&
85 	    sip->si_state != SFXGE_INTR_TESTING) {
90 	if (sip->si_state == SFXGE_INTR_TESTING) {
91 		sip->si_mask |= 1;	/* only one interrupt */
111 		sip->si_zero_count = 0;
123 	if (sip->si_zero_count++ == 0) {
148 	sfxge_intr_t *sip = &(sp->s_intr);
153 	ASSERT3U(sip->si_type, ==, EFX_INTR_MESSAGE);
155 	if (sip->si_state != SFXGE_INTR_STARTED &&
156 	    sip->si_state != SFXGE_INTR_TESTING) {
161 	if (sip->si_state == SFXGE_INTR_TESTING) {
165 			mask = sip->si_mask;
166 		} while (atomic_cas_64(&(sip->si_mask), mask,
194 	sfxge_intr_t *sip = &(sp->s_intr);
204 	switch (sip->si_type) {
216 		    sip->si_type, sip->si_nalloc);
223 	for (add_index = 0; add_index < sip->si_nalloc; add_index++) {
227 		err = ddi_intr_get_pri(sip->si_table[add_index], &pri);
232 		err = ddi_intr_add_handler(sip->si_table[add_index], handler,
238 			    err, (void *)sip->si_table[add_index], add_index,
239 			    sip->si_nalloc);
247 	err = ddi_intr_get_cap(sip->si_table[0], &(sip->si_cap));
252 		    err, (void *)sip->si_table[0], 0, sip->si_nalloc);
265 	if (sip->si_cap & DDI_INTR_FLAG_BLOCK) {
267 		err = ddi_intr_block_enable(sip->si_table, sip->si_nalloc);
272 			    err, (void *)sip->si_table, sip->si_nalloc);
278 		for (en_index = 0; en_index < sip->si_nalloc; en_index++) {
279 			err = ddi_intr_enable(sip->si_table[en_index]);
284 				    err, (void *)sip->si_table[en_index],
285 				    en_index, sip->si_nalloc);
300 	if (!(sip->si_cap & DDI_INTR_FLAG_BLOCK)) {
302 			err = ddi_intr_disable(sip->si_table[en_index]);
307 				    err, (void *)sip->si_table[en_index],
308 				    en_index, sip->si_nalloc);
317 	add_index = sip->si_nalloc;
324 		err = ddi_intr_remove_handler(sip->si_table[add_index]);
329 			    err, (void *)sip->si_table[add_index], add_index,
330 			    sip->si_nalloc);
344 	sfxge_intr_t *sip = &(sp->s_intr);
352 	if (sip->si_cap & DDI_INTR_FLAG_BLOCK) {
353 		err = ddi_intr_block_disable(sip->si_table, sip->si_nalloc);
358 			    err, (void *)sip->si_table, sip->si_nalloc);
361 		index = sip->si_nalloc;
363 			err = ddi_intr_disable(sip->si_table[index]);
368 				    err, (void *)sip->si_table[index], index,
369 				    sip->si_nalloc);
374 	sip->si_cap = 0;
377 	index = sip->si_nalloc;
379 		err = ddi_intr_remove_handler(sip->si_table[index]);
384 			    err, (void *)sip->si_table[index], index,
385 			    sip->si_nalloc);
395 	sfxge_intr_t *sip = &(sp->s_intr);
396 	efsys_mem_t *esmp = &(sip->si_mem);
407 	if ((rc = efx_intr_init(enp, sip->si_type, esmp)) != 0)
421 	for (index = 0; index < sip->si_nalloc; index++) {
440 		if ((mask & sip->si_mask) == mask)
457 	    mask, sip->si_mask);
459 	DTRACE_PROBE2(int_test_fail, uint64_t, mask, uint64_t, sip->si_mask);
461 	sip->si_mask = 0;
476 	sfxge_intr_t *sip = &(sp->s_intr);
479 	sip->si_mask = 0;
499 	sfxge_intr_t *sip = &(sp->s_intr);
500 	efsys_mem_t *esmp = &(sip->si_mem);
510 	SFXGE_OBJ_CHECK(sip, sfxge_intr_t);
512 	ASSERT3U(sip->si_state, ==, SFXGE_INTR_UNINITIALIZED);
542 		sip->si_type = EFX_INTR_MESSAGE;
549 		sip->si_type = EFX_INTR_LINE;
588 	sip->si_table_size = navail * sizeof (ddi_intr_handle_t);
589 	sip->si_table = kmem_zalloc(sip->si_table_size, KM_SLEEP);
597 	err = ddi_intr_alloc(dip, sip->si_table, type, 0,
598 	    navail, &(sip->si_nalloc), DDI_INTR_ALLOC_NORMAL);
606 		    err, navail, sip->si_nalloc);
621 	if (sip->si_nalloc == 0) {
627 	nalloc = pow2_le(sip->si_nalloc);
632 	index = sip->si_nalloc;
634 		(void) ddi_intr_free(sip->si_table[index]);
635 		sip->si_table[index] = NULL;
640 	sip->si_nalloc = nalloc;
641 	DTRACE_PROBE1(nalloc, unsigned int, sip->si_nalloc);
657 	sip->si_intr_pri = 0;
658 	for (index = 0; index < sip->si_nalloc; index++) {
660 		if ((rc = ddi_intr_get_pri(sip->si_table[index], &pri)) !=  0)
662 		if (pri > sip->si_intr_pri)
663 			sip->si_intr_pri = pri;
666 	sip->si_state = SFXGE_INTR_INITIALIZED;
678 	index = sip->si_nalloc;
680 		err = ddi_intr_free(sip->si_table[index]);
685 			    err, (void *)sip->si_table[index], index,
686 			    sip->si_nalloc);
688 		sip->si_table[index] = NULL;
690 	sip->si_nalloc = 0;
698 	kmem_free(sip->si_table, sip->si_table_size);
699 	sip->si_table = NULL;
700 	sip->si_table_size = 0;
706 	sip->si_type = EFX_INTR_INVALID;
711 	SFXGE_OBJ_CHECK(sip, sfxge_intr_t);
719 	sfxge_intr_t *sip = &(sp->s_intr);
722 	ASSERT3U(sip->si_state, ==, SFXGE_INTR_INITIALIZED);
728 	sip->si_state = SFXGE_INTR_TESTING;
734 	sip->si_state = SFXGE_INTR_STARTED;
747 	sip->si_state = SFXGE_INTR_INITIALIZED;
755 	sfxge_intr_t *sip = &(sp->s_intr);
757 	ASSERT3U(sip->si_state, ==, SFXGE_INTR_STARTED);
759 	sip->si_state = SFXGE_INTR_INITIALIZED;
771 	sfxge_intr_t *sip = &(sp->s_intr);
772 	efsys_mem_t *esmp = &(sip->si_mem);
776 	ASSERT3U(sip->si_state, ==, SFXGE_INTR_INITIALIZED);
778 	sip->si_state = SFXGE_INTR_UNINITIALIZED;
787 	index = sip->si_nalloc;
789 		err = ddi_intr_free(sip->si_table[index]);
794 			    err, (void *)sip->si_table[index],
795 			    index, sip->si_nalloc);
797 		sip->si_table[index] = NULL;
799 	sip->si_nalloc = 0;
804 	kmem_free(sip->si_table, sip->si_table_size);
805 	sip->si_table = NULL;
806 	sip->si_table_size = 0;
809 	sip->si_type = EFX_INTR_INVALID;
811 	SFXGE_OBJ_CHECK(sip, sfxge_intr_t);