Searched refs:pci_32bit_workaround (Results 1 – 3 of 3) sorted by relevance
22 dev->iommu->pci_32bit_workaround = !iommu_dma_forcedac; in iommu_dma_set_pci_32bit_workaround()
690 if (dma_limit > DMA_BIT_MASK(32) && dev->iommu->pci_32bit_workaround) { in iommu_dma_alloc_iova()696 dev->iommu->pci_32bit_workaround = false; in iommu_dma_alloc_iova()
434 u32 pci_32bit_workaround:1; member