Searched refs:dma_drain (Results 1 – 2 of 2) sorted by relevance
305 bool dma_drain; /* Whether DMA r/w draining enabled */ member
3418 DEFINE_PROP_BOOL("dma-drain", IntelIOMMUState, dma_drain, true),4107 if (s->dma_drain) { in vtd_cap_init()4316 if (s->scalable_mode && !s->dma_drain) { in vtd_decide_config()