Searched refs:qi_sz (Results 1 - 1 of 1) sorted by relevance

/freebsd-13-stable/sys/x86/iommu/
H A Dintel_qi.c375 int qi_sz; local
394 qi_sz = DMAR_IQA_QS_DEF;
395 TUNABLE_INT_FETCH("hw.dmar.qi_size", &qi_sz);
396 if (qi_sz > DMAR_IQA_QS_MAX)
397 qi_sz = DMAR_IQA_QS_MAX;
398 unit->inv_queue_size = (1ULL << qi_sz) * PAGE_SIZE;
411 iqa |= qi_sz;

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