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Searched refs:dma_mask (Results 1 – 25 of 300) sorted by relevance

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/Linux-v4.19/include/trace/events/
Dswiotlb.h21 __field( u64, dma_mask )
29 __entry->dma_mask = (dev->dma_mask ? *dev->dma_mask : 0);
38 __entry->dma_mask,
/Linux-v4.19/arch/arm/mach-pxa/
Ddevices.c72 .dma_mask = &pxamci_dmamask,
116 .dma_mask = &udc_dma_mask,
127 .dma_mask = &udc_dma_mask,
177 .dma_mask = &fb_dma_mask,
409 .dma_mask = &pxaficp_dmamask,
472 .dma_mask = &pxa_ac97_dmamask,
547 .dma_mask = &pxa25x_ssp_dma_mask,
573 .dma_mask = &pxa25x_nssp_dma_mask,
600 .dma_mask = &pxa25x_assp_dma_mask,
628 .dma_mask = &pxa27x_dma_mask_camera,
[all …]
/Linux-v4.19/arch/arm/mach-imx/devices/
Dplatform-ipu-core.c82 pdev->dev.dma_mask = kmalloc(sizeof(*pdev->dev.dma_mask), GFP_KERNEL); in imx_alloc_mx3_camera()
83 if (!pdev->dev.dma_mask) in imx_alloc_mx3_camera()
86 *pdev->dev.dma_mask = DMA_BIT_MASK(32); in imx_alloc_mx3_camera()
99 kfree(pdev->dev.dma_mask); in imx_alloc_mx3_camera()
/Linux-v4.19/arch/powerpc/include/asm/
Ddma-mapping.h64 if (dev->dma_mask && *dev->dma_mask) in device_to_mask()
65 return *dev->dma_mask; in device_to_mask()
111 extern int dma_set_mask(struct device *dev, u64 dma_mask);
Ddma-direct.h14 if (!dev->dma_mask) in dma_capable()
17 return addr + size - 1 <= *dev->dma_mask; in dma_capable()
/Linux-v4.19/include/linux/
Diommu-helper.h10 u64 dma_mask) in iommu_device_max_index() argument
12 if (size + offset > dma_mask) in iommu_device_max_index()
13 return dma_mask - offset + 1; in iommu_device_max_index()
/Linux-v4.19/arch/arm/plat-samsung/
Ddevs.c80 .dma_mask = &samsung_device_dma_mask,
133 .dma_mask = &samsung_device_dma_mask,
155 .dma_mask = &samsung_device_dma_mask,
203 .dma_mask = &samsung_device_dma_mask,
233 .dma_mask = &samsung_device_dma_mask,
265 .dma_mask = &samsung_device_dma_mask,
295 .dma_mask = &samsung_device_dma_mask,
559 .dma_mask = &samsung_device_dma_mask,
626 .dma_mask = &samsung_device_dma_mask,
869 .dma_mask = &samsung_device_dma_mask,
[all …]
/Linux-v4.19/arch/powerpc/kernel/
Ddma.c310 int dma_set_mask(struct device *dev, u64 dma_mask) in dma_set_mask() argument
313 return ppc_md.dma_set_mask(dev, dma_mask); in dma_set_mask()
319 return phb->controller_ops.dma_set_mask(pdev, dma_mask); in dma_set_mask()
322 if (!dev->dma_mask || !dma_supported(dev, dma_mask)) in dma_set_mask()
324 *dev->dma_mask = dma_mask; in dma_set_mask()
/Linux-v4.19/arch/powerpc/sysdev/
Ddart_iommu.c393 static int dart_dma_set_mask(struct device *dev, u64 dma_mask) in dart_dma_set_mask() argument
395 if (!dev->dma_mask || !dma_supported(dev, dma_mask)) in dart_dma_set_mask()
404 if (dart_device_on_pcie(dev) && dma_mask >= DMA_BIT_MASK(40)) { in dart_dma_set_mask()
412 *dev->dma_mask = dma_mask; in dart_dma_set_mask()
/Linux-v4.19/drivers/crypto/ccree/
Dcc_driver.c190 u64 dma_mask; in init_cc_resources() local
276 if (!plat_dev->dev.dma_mask) in init_cc_resources()
277 plat_dev->dev.dma_mask = &plat_dev->dev.coherent_dma_mask; in init_cc_resources()
279 dma_mask = DMA_BIT_MASK(DMA_BIT_MASK_LEN); in init_cc_resources()
280 while (dma_mask > 0x7fffffffUL) { in init_cc_resources()
281 if (dma_supported(&plat_dev->dev, dma_mask)) { in init_cc_resources()
282 rc = dma_set_coherent_mask(&plat_dev->dev, dma_mask); in init_cc_resources()
286 dma_mask >>= 1; in init_cc_resources()
290 dev_err(dev, "Failed in dma_set_mask, mask=%llx\n", dma_mask); in init_cc_resources()
/Linux-v4.19/arch/mips/include/asm/
Ddma-direct.h7 if (!dev->dma_mask) in dma_capable()
10 return addr + size - 1 <= *dev->dma_mask; in dma_capable()
/Linux-v4.19/arch/arm/mach-iop13xx/
Dtpmi.c162 .dma_mask = &iop13xx_tpmi_mask,
173 .dma_mask = &iop13xx_tpmi_mask,
184 .dma_mask = &iop13xx_tpmi_mask,
195 .dma_mask = &iop13xx_tpmi_mask,
/Linux-v4.19/arch/arm/mach-ks8695/
Ddevices.c76 .dma_mask = &eth_dmamask,
114 .dma_mask = &eth_dmamask,
146 .dma_mask = &eth_dmamask,
/Linux-v4.19/arch/ia64/hp/common/
Dhwsw_iommu.c34 return dev && dev->dma_mask && in use_swiotlb()
35 !sba_dma_ops.dma_supported(dev, *dev->dma_mask); in use_swiotlb()
/Linux-v4.19/drivers/gpu/host1x/
Ddev.c85 .dma_mask = DMA_BIT_MASK(32),
95 .dma_mask = DMA_BIT_MASK(32),
105 .dma_mask = DMA_BIT_MASK(34),
115 .dma_mask = DMA_BIT_MASK(34),
125 .dma_mask = DMA_BIT_MASK(34),
199 dma_set_mask_and_coherent(host->dev, host->info->dma_mask); in host1x_probe()
/Linux-v4.19/drivers/pnp/
Dcore.c155 dev->dma_mask = DMA_BIT_MASK(24); in pnp_alloc_dev()
159 dev->dev.dma_mask = &dev->dma_mask; in pnp_alloc_dev()
160 dev->dev.coherent_dma_mask = dev->dma_mask; in pnp_alloc_dev()
/Linux-v4.19/arch/m68k/kernel/
Ddma.c81 if (dev == NULL || (*dev->dma_mask < 0xffffffff)) in arch_dma_alloc()
121 pdev->dev.dma_mask == NULL) { in arch_setup_pdev_archdata()
123 pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask; in arch_setup_pdev_archdata()
/Linux-v4.19/arch/arm/include/asm/
Ddma-direct.h21 if (!dev->dma_mask) in dma_capable()
24 mask = *dev->dma_mask; in dma_capable()
/Linux-v4.19/arch/arm/mach-davinci/
Ddm355.c72 .dma_mask = &dm355_spi0_dma_mask,
290 .dma_mask = DMA_BIT_MASK(32),
387 .dma_mask = &vpfe_capture_dma_mask,
399 .dma_mask = &vpfe_capture_dma_mask,
418 .dma_mask = &vpfe_capture_dma_mask,
512 .dma_mask = &vpfe_capture_dma_mask,
528 .dma_mask = &vpfe_capture_dma_mask,
538 .dma_mask = &vpfe_capture_dma_mask,
Ddm644x.c277 .dma_mask = DMA_BIT_MASK(32),
360 .dma_mask = &dm644x_video_dma_mask,
371 .dma_mask = &dm644x_video_dma_mask,
392 .dma_mask = &dm644x_video_dma_mask,
457 .dma_mask = &dm644x_video_dma_mask,
472 .dma_mask = &dm644x_video_dma_mask,
482 .dma_mask = &dm644x_video_dma_mask,
/Linux-v4.19/arch/arm/mach-w90x900/
Ddev.c118 .dma_mask = &nuc900_device_usb_ehci_dmamask,
145 .dma_mask = &nuc900_device_usb_ohci_dmamask,
199 .dma_mask = &nuc900_device_emc_dmamask,
484 .dma_mask = &nuc900_device_lcd_dmamask,
512 .dma_mask = &nuc900_device_audio_dmamask,
/Linux-v4.19/drivers/eisa/
Dpci_eisa.c57 pci_eisa_root.dma_mask = pdev->dma_mask; in pci_eisa_init()
/Linux-v4.19/arch/sparc/kernel/
Dpci_sabre.c463 u32 upa_portid, dma_mask; in sabre_probe() local
542 dma_mask = vdma[0]; in sabre_probe()
545 dma_mask |= 0x1fffffff; in sabre_probe()
549 dma_mask |= 0x3fffffff; in sabre_probe()
554 dma_mask |= 0x7fffffff; in sabre_probe()
562 err = psycho_iommu_init(pbm, tsbsize, vdma[0], dma_mask, SABRE_WRSYNC); in sabre_probe()
/Linux-v4.19/arch/hexagon/kernel/
Ddma.c87 if (hwdev && hwdev->dma_mask && !dma_capable(hwdev, bus, size)) { in check_addr()
88 if (*hwdev->dma_mask >= DMA_BIT_MASK(32)) in check_addr()
92 (long long)*hwdev->dma_mask); in check_addr()
/Linux-v4.19/arch/arm/plat-iop/
Dadma.c145 .dma_mask = &iop3xx_adma_dmamask,
157 .dma_mask = &iop3xx_adma_dmamask,
169 .dma_mask = &iop3xx_adma_dmamask,

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