Searched refs:pci_32bit_workaround (Results 1 - 3 of 3) sorted by relevance

/linux-master/drivers/iommu/
H A Ddma-iommu.h22 dev->iommu->pci_32bit_workaround = !iommu_dma_forcedac;
H A Ddma-iommu.c794 if (dma_limit > DMA_BIT_MASK(32) && dev->iommu->pci_32bit_workaround) {
800 dev->iommu->pci_32bit_workaround = false;
/linux-master/include/linux/
H A Diommu.h713 * @pci_32bit_workaround: Limit DMA allocations to 32-bit IOVAs
728 u32 pci_32bit_workaround:1; member in struct:dev_iommu

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