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Searched refs:dma_mask (Results 1 – 25 of 293) sorted by relevance

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/linux-6.15/include/trace/events/
H A Dswiotlb.h16 __field(u64, dma_mask)
24 __entry->dma_mask = (dev->dma_mask ? *dev->dma_mask : 0);
32 __entry->dma_mask,
/linux-6.15/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp_dev.c12 .dma_mask = DMA_BIT_MASK(48),
24 .dma_mask = DMA_BIT_MASK(48),
31 .dma_mask = DMA_BIT_MASK(40),
43 .dma_mask = DMA_BIT_MASK(40),
/linux-6.15/drivers/acpi/arm64/
H A Ddma.c19 if (!dev->dma_mask) { in acpi_arch_dma_setup()
21 dev->dma_mask = &dev->coherent_dma_mask; in acpi_arch_dma_setup()
50 *dev->dma_mask = min(*dev->dma_mask, mask); in acpi_arch_dma_setup()
/linux-6.15/arch/arm/mach-s3c/
H A Ddevs.c67 .dma_mask = &samsung_device_dma_mask,
99 .dma_mask = &samsung_device_dma_mask,
129 .dma_mask = &samsung_device_dma_mask,
161 .dma_mask = &samsung_device_dma_mask,
191 .dma_mask = &samsung_device_dma_mask,
328 .dma_mask = &samsung_device_dma_mask,
348 .dma_mask = &samsung_device_dma_mask,
378 .dma_mask = &samsung_device_dma_mask,
/linux-6.15/arch/arm/mach-pxa/
H A Ddevices.c74 .dma_mask = 0xffffffffUL, in pxa_set_mci_info()
112 .dma_mask = &udc_dma_mask,
123 .dma_mask = &udc_dma_mask,
146 .dma_mask = &fb_dma_mask,
432 .dma_mask = &pxa25x_ssp_dma_mask,
458 .dma_mask = &pxa25x_nssp_dma_mask,
485 .dma_mask = &pxa25x_assp_dma_mask,
513 .dma_mask = &pxa27x_ohci_dma_mask,
546 .dma_mask = &pxa27x_ssp1_dma_mask,
572 .dma_mask = &pxa27x_ssp2_dma_mask,
[all …]
/linux-6.15/include/linux/
H A Diommu-helper.h12 u64 dma_mask) in iommu_device_max_index() argument
14 if (size + offset > dma_mask) in iommu_device_max_index()
15 return dma_mask - offset + 1; in iommu_device_max_index()
H A Deisa.h41 u64 dma_mask; member
99 u64 dma_mask; /* from bridge device */ member
/linux-6.15/drivers/gpu/host1x/
H A Ddev.c91 .dma_mask = DMA_BIT_MASK(32),
106 .dma_mask = DMA_BIT_MASK(32),
121 .dma_mask = DMA_BIT_MASK(34),
136 .dma_mask = DMA_BIT_MASK(34),
177 .dma_mask = DMA_BIT_MASK(40),
216 .dma_mask = DMA_BIT_MASK(40),
269 .dma_mask = DMA_BIT_MASK(40),
356 if (host1x->info->dma_mask <= DMA_BIT_MASK(32)) { in host1x_wants_iommu()
424 end = geometry->aperture_end & host->info->dma_mask; in host1x_iommu_attach()
449 u64 mask = host->info->dma_mask; in host1x_iommu_init()
[all …]
H A Dcontext.c53 ctx->dma_mask = DMA_BIT_MASK(38); in host1x_memory_context_list_init()
54 ctx->dev.dma_mask = &ctx->dma_mask; in host1x_memory_context_list_init()
55 ctx->dev.coherent_dma_mask = ctx->dma_mask; in host1x_memory_context_list_init()
/linux-6.15/arch/powerpc/kernel/
H A Ddma-mask.c8 void arch_dma_set_mask(struct device *dev, u64 dma_mask) in arch_dma_set_mask() argument
11 ppc_md.dma_set_mask(dev, dma_mask); in arch_dma_set_mask()
/linux-6.15/drivers/pnp/
H A Dcore.c133 dev->dma_mask = DMA_BIT_MASK(24); in pnp_alloc_dev()
137 dev->dev.dma_mask = &dev->dma_mask; in pnp_alloc_dev()
138 dev->dev.coherent_dma_mask = dev->dma_mask; in pnp_alloc_dev()
/linux-6.15/arch/loongarch/kernel/
H A Ddma.c22 *dev->dma_mask = min(*dev->dma_mask, mask); in acpi_arch_dma_setup()
/linux-6.15/mm/
H A Ddmapool_test.c33 static u64 dma_mask; variable
121 test_dev.dma_mask = &dma_mask; in dmapool_checks()
/linux-6.15/arch/sparc/kernel/
H A Dpci_sabre.c465 u32 upa_portid, dma_mask; in sabre_probe() local
543 dma_mask = vdma[0]; in sabre_probe()
546 dma_mask |= 0x1fffffff; in sabre_probe()
550 dma_mask |= 0x3fffffff; in sabre_probe()
555 dma_mask |= 0x7fffffff; in sabre_probe()
563 err = psycho_iommu_init(pbm, tsbsize, vdma[0], dma_mask, SABRE_WRSYNC); in sabre_probe()
/linux-6.15/drivers/eisa/
H A Dpci_eisa.c56 pci_eisa_root.dma_mask = pdev->dma_mask; in pci_eisa_init()
H A Deisa-bus.c201 edev->dma_mask = root->dma_mask; /* Default DMA mask */ in eisa_init_device()
205 edev->dev.dma_mask = &edev->dma_mask; in eisa_init_device()
206 edev->dev.coherent_dma_mask = edev->dma_mask; in eisa_init_device()
/linux-6.15/drivers/media/platform/qcom/venus/
H A Dcore.c416 ret = dma_set_mask_and_coherent(dev, core->res->dma_mask); in venus_probe()
672 .dma_mask = 0xddc00000 - 1,
707 .dma_mask = 0xddc00000 - 1,
745 .dma_mask = 0xddc00000 - 1,
808 .dma_mask = 0xd9000000 - 1,
853 .dma_mask = 0xe0000000 - 1,
879 .dma_mask = 0xe0000000 - 1,
929 .dma_mask = 0xe0000000 - 1,
990 .dma_mask = 0xe0000000 - 1,
1050 .dma_mask = 0xe0000000 - 1,
/linux-6.15/arch/alpha/kernel/
H A Dpci_iommu.c211 if ((dac_offset & dev->dma_mask) != dac_offset) in pci_dac_dma_supported()
231 dma_addr_t max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK; in pci_map_single_1()
313 if (!dev || !dev->dma_mask || !*dev->dma_mask) in alpha_gendev_to_pci()
318 if (*dev->dma_mask >= isa_bridge->dma_mask) in alpha_gendev_to_pci()
335 dac_allowed = pdev ? pci_dac_dma_supported(pdev, pdev->dma_mask) : 0; in alpha_pci_map_page()
641 dac_allowed = dev ? pci_dac_dma_supported(pdev, pdev->dma_mask) : 0; in alpha_pci_map_sg()
663 max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK; in alpha_pci_map_sg()
728 max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK; in alpha_pci_unmap_sg()
/linux-6.15/arch/mips/sgi-ip22/
H A Dip22-platform.c38 .dma_mask = &sgiwd93_0_dma_mask,
66 .dma_mask = &sgiwd93_1_dma_mask,
117 .dma_mask = &sgiseeq_dma_mask,
/linux-6.15/arch/mips/alchemy/common/
H A Dplatform.c238 pdev->dev.dma_mask = &alchemy_all_dmamask; in alchemy_setup_usb()
258 pdev->dev.dma_mask = &alchemy_all_dmamask; in alchemy_setup_usb()
278 pdev->dev.dma_mask = &alchemy_all_dmamask; in alchemy_setup_usb()
346 .dma_mask = &alchemy_all_dmamask,
382 .dma_mask = &alchemy_all_dmamask,
/linux-6.15/arch/mips/alchemy/devboards/
H A Ddb1000.c116 .dma_mask = &au1xxx_all_dmamask,
161 .dma_mask = &au1xxx_all_dmamask,
332 .dma_mask = &au1xxx_all_dmamask,
367 .dma_mask = &au1xxx_all_dmamask,
431 .dma_mask = DMA_BIT_MASK(32),
/linux-6.15/arch/arm/mach-sa1100/
H A Dgeneric.c129 .dma_mask = &sa11x0udc_dma_mask,
172 .dma_mask = &sa11x0mcp_dma_mask,
205 .dma_mask = &sa11x0ssp_dma_mask,
282 .dma_mask = &sa11x0dma_dma_mask,
/linux-6.15/drivers/tc/
H A Dtc.c97 tdev->dma_mask = DMA_BIT_MASK(34); in tc_bus_add_devices()
98 tdev->dev.dma_mask = &tdev->dma_mask; in tc_bus_add_devices()
/linux-6.15/drivers/media/platform/qcom/iris/
H A Diris_probe.c196 u64 dma_mask; in iris_probe() local
252 dma_mask = core->iris_platform_data->dma_mask; in iris_probe()
254 ret = dma_set_mask_and_coherent(dev, dma_mask); in iris_probe()
/linux-6.15/drivers/crypto/ccree/
H A Dcc_driver.c313 u64 dma_mask; in init_cc_resources() local
370 if (!dev->dma_mask) in init_cc_resources()
371 dev->dma_mask = &dev->coherent_dma_mask; in init_cc_resources()
373 dma_mask = DMA_BIT_MASK(DMA_BIT_MASK_LEN); in init_cc_resources()
374 rc = dma_set_coherent_mask(dev, dma_mask); in init_cc_resources()
377 dma_mask); in init_cc_resources()

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