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Searched refs:inv_queue_size (Results 1 – 3 of 3) sorted by relevance

/freebsd-12-stable/sys/x86/iommu/
Dintel_qi.c125 unit->inv_queue_avail += unit->inv_queue_size; in dmar_qi_ensure()
150 KASSERT(unit->inv_queue_tail <= unit->inv_queue_size, in dmar_qi_emit()
152 (uintmax_t)unit->inv_queue_size)); in dmar_qi_emit()
153 unit->inv_queue_tail &= unit->inv_queue_size - 1; in dmar_qi_emit()
156 KASSERT(unit->inv_queue_tail <= unit->inv_queue_size, in dmar_qi_emit()
158 (uintmax_t)unit->inv_queue_size)); in dmar_qi_emit()
159 unit->inv_queue_tail &= unit->inv_queue_size - 1; in dmar_qi_emit()
397 unit->inv_queue_size = (1ULL << qi_sz) * PAGE_SIZE; in dmar_init_qi()
399 unit->inv_queue_avail = unit->inv_queue_size - DMAR_IQ_DESCR_SZ; in dmar_init_qi()
402 unit->inv_queue = kmem_alloc_contig(unit->inv_queue_size, M_WAITOK | in dmar_init_qi()
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Dintel_dmar.h213 vm_size_t inv_queue_size; member
Dintel_drv.c1291 (uintmax_t)unit->inv_queue_size, in dmar_print_one()