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Searched refs:x86_swiotlb_enable (Results 1 – 3 of 3) sorted by relevance

/linux-6.3-rc2/arch/x86/kernel/
A Dpci-dma.c41 bool x86_swiotlb_enable; variable
48 x86_swiotlb_enable = true; in pci_swiotlb_detect()
55 x86_swiotlb_enable = true; in pci_swiotlb_detect()
63 x86_swiotlb_enable = true; in pci_swiotlb_detect()
77 if (!xen_initial_domain() && !x86_swiotlb_enable) in pci_xen_swiotlb_init()
79 x86_swiotlb_enable = true; in pci_xen_swiotlb_init()
123 swiotlb_init(x86_swiotlb_enable, x86_swiotlb_flags); in pci_iommu_alloc()
174 x86_swiotlb_enable = true; in iommu_setup()
197 if (x86_swiotlb_enable) { in pci_iommu_init()
A Damd_gart_64.c809 x86_swiotlb_enable = false; in gart_iommu_init()
/linux-6.3-rc2/arch/x86/include/asm/
A Diommu.h15 extern bool x86_swiotlb_enable;
17 #define x86_swiotlb_enable false macro

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