| /Linux-v5.4/arch/x86/include/asm/ |
| D | dma-direct.h | 5 bool dma_capable(struct device *dev, dma_addr_t addr, size_t size);
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| /Linux-v5.4/arch/mips/include/asm/ |
| D | dma-direct.h | 5 static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) in dma_capable() function
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| /Linux-v5.4/drivers/usb/dwc2/ |
| D | params.c | 326 bool dma_capable = !(hw->arch == GHWCFG2_SLAVE_ONLY_ARCH); in dwc2_set_default_params() local
356 p->host_dma = dma_capable; in dwc2_set_default_params()
369 p->g_dma = dma_capable; in dwc2_set_default_params()
620 bool dma_capable = !(hw->arch == GHWCFG2_SLAVE_ONLY_ARCH); in dwc2_check_params() local
650 CHECK_BOOL(host_dma, dma_capable); in dwc2_check_params()
671 CHECK_BOOL(g_dma, dma_capable); in dwc2_check_params()
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| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | dma-direct.h | 5 static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) in dma_capable() function
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| /Linux-v5.4/arch/arm/include/asm/ |
| D | dma-direct.h | 17 static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) in dma_capable() function
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| /Linux-v5.4/drivers/memstick/host/ |
| D | r592.h | 146 int dma_capable; member
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| D | r592.c | 269 dev->dma_capable = r592_enable_dma && in r592_check_dma()
280 if (!dev->dma_capable || !dev->req->long_data) in r592_transfer_fifo_dma()
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| /Linux-v5.4/include/linux/ |
| D | dma-direct.h | 25 static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) in dma_capable() function
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| /Linux-v5.4/drivers/xen/ |
| D | swiotlb-xen.c | 378 if (dma_capable(dev, dev_addr, size) && in xen_swiotlb_map_page()
400 if (unlikely(!dma_capable(dev, dev_addr, size))) { in xen_swiotlb_map_page()
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| /Linux-v5.4/arch/x86/pci/ |
| D | sta2x11-fixup.c | 172 bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) in dma_capable() function
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| /Linux-v5.4/arch/x86/kernel/ |
| D | amd_gart_64.c | 188 return force_iommu || !dma_capable(dev, addr, size); in need_iommu()
194 return !dma_capable(dev, addr, size); in nonforced_iommu()
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| /Linux-v5.4/drivers/scsi/qla4xxx/ |
| D | ql4_init.c | 315 int dma_capable; in qla4xxx_alloc_fw_dump() local
354 dma_capable = qla4_80xx_is_minidump_dma_capable(ha, md_hdr); in qla4xxx_alloc_fw_dump()
360 (ql4xmdcapmask == 0xFF && dma_capable)) { in qla4xxx_alloc_fw_dump()
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| /Linux-v5.4/arch/powerpc/platforms/pseries/ |
| D | vio.c | 703 bool dma_capable = false; in vio_cmo_bus_probe() local
712 dma_capable = true; in vio_cmo_bus_probe()
715 dma_capable = false; in vio_cmo_bus_probe()
724 if (dma_capable) { in vio_cmo_bus_probe()
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| /Linux-v5.4/kernel/dma/ |
| D | direct.c | 329 dma_capable(dev, dma_addr, size); in dma_direct_possible()
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| D | swiotlb.c | 681 if (unlikely(!dma_capable(dev, *dma_addr, size))) { in swiotlb_map()
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