80 typedef struct qinv {  struct
179 	qinv_t *qinv;  in qinv_submit_inv_dsc()  local
186 	qinv = (qinv_t *)immu->immu_qinv;  in qinv_submit_inv_dsc()
187 	qinv_table = &(qinv->qinv_table);  in qinv_submit_inv_dsc()
377 	qinv_t *qinv;  in qinv_setup()  local
416 	qinv = kmem_zalloc(sizeof (qinv_t), KM_SLEEP);  in qinv_setup()
420 	    &(qinv->qinv_table.qinv_mem_dma_hdl)) != DDI_SUCCESS) {  in qinv_setup()
428 	    &(qinv->qinv_sync.qinv_mem_dma_hdl)) != DDI_SUCCESS) {  in qinv_setup()
434 	qinv->qinv_table.qinv_mem_size = (1 << (qinv_iqa_qs + 8));  in qinv_setup()
435 	size = qinv->qinv_table.qinv_mem_size * QINV_ENTRY_SIZE;  in qinv_setup()
438 	if (ddi_dma_mem_alloc(qinv->qinv_table.qinv_mem_dma_hdl,  in qinv_setup()
444 	    &(qinv->qinv_table.qinv_mem_vaddr),  in qinv_setup()
446 	    &(qinv->qinv_table.qinv_mem_acc_hdl)) != DDI_SUCCESS) {  in qinv_setup()
452 	ASSERT(!((uintptr_t)qinv->qinv_table.qinv_mem_vaddr & MMU_PAGEOFFSET));  in qinv_setup()
453 	bzero(qinv->qinv_table.qinv_mem_vaddr, size);  in qinv_setup()
456 	qinv->qinv_table.qinv_mem_paddr = pfn_to_pa(  in qinv_setup()
457 	    hat_getpfnum(kas.a_hat, qinv->qinv_table.qinv_mem_vaddr));  in qinv_setup()
459 	qinv->qinv_table.qinv_mem_head = qinv->qinv_table.qinv_mem_tail = 0;  in qinv_setup()
461 	qinv->qinv_sync.qinv_mem_size = qinv->qinv_table.qinv_mem_size;  in qinv_setup()
462 	size = qinv->qinv_sync.qinv_mem_size * QINV_SYNC_DATA_SIZE;  in qinv_setup()
465 	if (ddi_dma_mem_alloc(qinv->qinv_sync.qinv_mem_dma_hdl,  in qinv_setup()
471 	    &(qinv->qinv_sync.qinv_mem_vaddr),  in qinv_setup()
473 	    &(qinv->qinv_sync.qinv_mem_acc_hdl)) != DDI_SUCCESS) {  in qinv_setup()
479 	ASSERT(!((uintptr_t)qinv->qinv_sync.qinv_mem_vaddr & MMU_PAGEOFFSET));  in qinv_setup()
480 	bzero(qinv->qinv_sync.qinv_mem_vaddr, size);  in qinv_setup()
481 	qinv->qinv_sync.qinv_mem_paddr = pfn_to_pa(  in qinv_setup()
482 	    hat_getpfnum(kas.a_hat, qinv->qinv_sync.qinv_mem_vaddr));  in qinv_setup()
484 	qinv->qinv_sync.qinv_mem_head = qinv->qinv_sync.qinv_mem_tail = 0;  in qinv_setup()
486 	mutex_init(&(qinv->qinv_table.qinv_mem_lock), NULL, MUTEX_DRIVER, NULL);  in qinv_setup()
487 	mutex_init(&(qinv->qinv_sync.qinv_mem_lock), NULL, MUTEX_DRIVER, NULL);  in qinv_setup()
489 	immu->immu_qinv = qinv;  in qinv_setup()
496 	ddi_dma_mem_free(&(qinv->qinv_table.qinv_mem_acc_hdl));  in qinv_setup()
499 	ddi_dma_free_handle(&(qinv->qinv_sync.qinv_mem_dma_hdl));  in qinv_setup()
502 	ddi_dma_free_handle(&(qinv->qinv_table.qinv_mem_dma_hdl));  in qinv_setup()
505 	kmem_free(qinv, sizeof (qinv_t));  in qinv_setup()
550 	qinv_t *qinv;  in immu_qinv_startup()  local
557 	qinv = (qinv_t *)immu->immu_qinv;  in immu_qinv_startup()
558 	qinv_reg_value = qinv->qinv_table.qinv_mem_paddr | qinv_iqa_qs;  in immu_qinv_startup()
715 	qinv_t *qinv;  in immu_qinv_report_fault()  local
720 	qinv = (qinv_t *)(immu->immu_qinv);  in immu_qinv_report_fault()
725 	dsc = (qinv_dsc_t *)(qinv->qinv_table.qinv_mem_vaddr  in immu_qinv_report_fault()