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Searched refs:dma_supported (Results 1 – 16 of 16) sorted by relevance

/linux-6.15/kernel/dma/
H A Ddummy.c58 .dma_supported = dma_dummy_supported,
H A Dmapping.c840 static int dma_supported(struct device *dev, u64 mask) in dma_supported() function
855 if (!ops->dma_supported) in dma_supported()
857 return ops->dma_supported(dev, mask); in dma_supported()
886 if (!dev->dma_mask || !dma_supported(dev, mask)) in dma_set_mask()
905 if (!dma_supported(dev, mask)) in dma_set_coherent_mask()
/linux-6.15/drivers/pci/endpoint/functions/
H A Dpci-epf-test.c66 bool dma_supported; member
288 if (!epf_test->dma_supported) in pci_epf_test_clean_dma_chan()
689 !epf_test->dma_supported) { in pci_epf_test_cmd_handler()
802 epf_test->dma_supported = true; in pci_epf_test_epc_init()
806 epf_test->dma_supported = false; in pci_epf_test_epc_init()
/linux-6.15/arch/powerpc/kernel/
H A Ddma-iommu.c213 .dma_supported = dma_iommu_dma_supported,
/linux-6.15/arch/powerpc/platforms/ps3/
H A Dsystem-bus.c692 .dma_supported = ps3_dma_supported,
706 .dma_supported = ps3_dma_supported,
/linux-6.15/drivers/xen/
H A Dgrant-dma-ops.c293 .dma_supported = xen_grant_dma_supported,
H A Dswiotlb-xen.c423 .dma_supported = xen_swiotlb_dma_supported,
/linux-6.15/arch/powerpc/platforms/pseries/
H A Dibmebus.c147 .dma_supported = ibmebus_dma_supported,
H A Dvio.c610 .dma_supported = dma_iommu_dma_supported,
/linux-6.15/include/linux/
H A Ddma-map-ops.h66 int (*dma_supported)(struct device *dev, u64 mask); member
/linux-6.15/arch/x86/kernel/
H A Damd_gart_64.c677 .dma_supported = dma_direct_supported,
/linux-6.15/arch/sparc/kernel/
H A Diommu.c762 .dma_supported = dma_4u_supported,
H A Dpci_sun4v.c693 .dma_supported = dma_4v_supported,
/linux-6.15/arch/alpha/kernel/
H A Dpci_iommu.c924 .dma_supported = alpha_pci_supported,
/linux-6.15/drivers/parisc/
H A Dccio-dma.c1017 .dma_supported = ccio_dma_supported,
H A Dsba_iommu.c1085 .dma_supported = sba_dma_supported,