arch/alpha/kernel/pci.c

114

dev->dma_mask = MAX_ISA_DMA_ADDRESS - 1;

arch/alpha/kernel/pci_iommu.c

211

if ((dac_offset & dev->dma_mask) != dac_offset)

arch/alpha/kernel/pci_iommu.c

231

dma_addr_t max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK;

arch/alpha/kernel/pci_iommu.c

311

if (!dev || !dev->dma_mask || !*dev->dma_mask)

arch/alpha/kernel/pci_iommu.c

316

if (*dev->dma_mask >= isa_bridge->dma_mask)

arch/alpha/kernel/pci_iommu.c

333

dac_allowed = pdev ? pci_dac_dma_supported(pdev, pdev->dma_mask) : 0;

arch/alpha/kernel/pci_iommu.c

636

dac_allowed = dev ? pci_dac_dma_supported(pdev, pdev->dma_mask) : 0;

arch/alpha/kernel/pci_iommu.c

657

max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK;

arch/alpha/kernel/pci_iommu.c

722

max_dma = pdev ? pdev->dma_mask : ISA_DMA_MASK;

arch/arm/common/locomo.c

235

if (lchip->dev->dma_mask) {

arch/arm/common/locomo.c

236

dev->dma_mask = *lchip->dev->dma_mask;

arch/arm/common/locomo.c

237

dev->dev.dma_mask = &dev->dma_mask;

arch/arm/common/sa1111.c

718

if (sachip->dev->dma_mask)

arch/arm/common/sa1111.c

719

*sachip->dev->dma_mask &= sa1111_dma_mask[drac >> 2];

arch/arm/common/sa1111.c

766

if (info->dma && sachip->dev->dma_mask) {

arch/arm/common/sa1111.c

767

dev->dma_mask = *sachip->dev->dma_mask;

arch/arm/common/sa1111.c

768

dev->dev.dma_mask = &dev->dma_mask;

arch/arm/include/asm/ecard.h

166

u64 dma_mask;

arch/arm/include/asm/hardware/locomo.h

177

u64 dma_mask;

arch/arm/include/asm/hardware/sa1111.h

392

u64 dma_mask;

arch/arm/mach-davinci/da850.c

300

.dma_mask = &da850_vpif_dma_mask,

arch/arm/mach-davinci/da850.c

324

.dma_mask = &da850_vpif_dma_mask,

arch/arm/mach-dove/common.c

294

.dma_mask = &sdio_dmamask,

arch/arm/mach-dove/common.c

322

.dma_mask = &sdio_dmamask,

arch/arm/mach-footbridge/dma-isa.c

58

.dma_mask = &isa_dma_dev.coherent_dma_mask,

arch/arm/mach-omap1/dma.c

259

.dma_mask = DMA_BIT_MASK(32),

arch/arm/mach-omap1/fb.c

50

.dma_mask = &omap_fb_dma_mask,

arch/arm/mach-omap1/usb.c

184

.dma_mask = &udc_dmamask,

arch/arm/mach-omap1/usb.c

223

.dma_mask = &ohci_dmamask,

arch/arm/mach-omap2/devices.c

54

.dma_mask = &omap_vout_dma_mask,

arch/arm/mach-omap2/fb.c

89

.dma_mask = &omap_fb_dma_mask,

arch/arm/mach-omap2/usb-tusb6010.c

143

.dma_mask = &tusb_dmamask,

arch/arm/mach-pxa/devices.c

112

.dma_mask = &udc_dma_mask,

arch/arm/mach-pxa/devices.c

123

.dma_mask = &udc_dma_mask,

arch/arm/mach-pxa/devices.c

146

.dma_mask = &fb_dma_mask,

arch/arm/mach-pxa/devices.c

432

.dma_mask = &pxa25x_ssp_dma_mask,

arch/arm/mach-pxa/devices.c

458

.dma_mask = &pxa25x_nssp_dma_mask,

arch/arm/mach-pxa/devices.c

485

.dma_mask = &pxa25x_assp_dma_mask,

arch/arm/mach-pxa/devices.c

513

.dma_mask = &pxa27x_ohci_dma_mask,

arch/arm/mach-pxa/devices.c

546

.dma_mask = &pxa27x_ssp1_dma_mask,

arch/arm/mach-pxa/devices.c

572

.dma_mask = &pxa27x_ssp2_dma_mask,

arch/arm/mach-pxa/devices.c

598

.dma_mask = &pxa27x_ssp3_dma_mask,

arch/arm/mach-pxa/devices.c

709

.dma_mask = &pxadma_dmamask,

arch/arm/mach-pxa/devices.c

74

.dma_mask = 0xffffffffUL,

arch/arm/mach-rpc/dma.c

152

.dma_mask = &isa_dma_dev.coherent_dma_mask,

arch/arm/mach-rpc/ecard.c

711

ec->dev.dma_mask = &ec->dma_mask;

arch/arm/mach-rpc/ecard.c

712

ec->dma_mask = (u64)0xffffffff;

arch/arm/mach-rpc/ecard.c

713

ec->dev.coherent_dma_mask = ec->dma_mask;

arch/arm/mach-s3c/devs.c

129

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

161

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

191

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

328

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

348

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

378

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

67

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-s3c/devs.c

99

.dma_mask = &samsung_device_dma_mask,

arch/arm/mach-sa1100/generic.c

129

.dma_mask = &sa11x0udc_dma_mask,

arch/arm/mach-sa1100/generic.c

172

.dma_mask = &sa11x0mcp_dma_mask,

arch/arm/mach-sa1100/generic.c

205

.dma_mask = &sa11x0ssp_dma_mask,

arch/arm/mach-sa1100/generic.c

282

.dma_mask = &sa11x0dma_dma_mask,

arch/arm/mach-sa1100/jornada720.c

215

.dma_mask = &sa1111_dmamask,

arch/arm/mach-sa1100/neponset.c

241

.dma_mask = 0xffffffffUL,

arch/arm/plat-orion/common.c

593

.dma_mask = &orion_xor_dmamask,

arch/arm/plat-orion/common.c

654

.dma_mask = &orion_xor_dmamask,

arch/arm/plat-orion/common.c

700

.dma_mask = &ehci_dmamask,

arch/arm/plat-orion/common.c

726

.dma_mask = &ehci_dmamask,

arch/arm/plat-orion/common.c

750

.dma_mask = &ehci_dmamask,

arch/loongarch/kernel/dma.c

22

*dev->dma_mask = min(*dev->dma_mask, mask);

arch/m68k/coldfire/device.c

143

.dma_mask = &mcf_fec0.dev.coherent_dma_mask,

arch/m68k/coldfire/device.c

180

.dma_mask = &mcf_fec1.dev.coherent_dma_mask,

arch/m68k/coldfire/device.c

550

.dma_mask = &mcf_edma_dmamask,

arch/m68k/coldfire/stmark2.c

92

.dma_mask = &stmark2_dspi_mask,

arch/mips/alchemy/common/platform.c

238

pdev->dev.dma_mask = &alchemy_all_dmamask;

arch/mips/alchemy/common/platform.c

258

pdev->dev.dma_mask = &alchemy_all_dmamask;

arch/mips/alchemy/common/platform.c

278

pdev->dev.dma_mask = &alchemy_all_dmamask;

arch/mips/alchemy/common/platform.c

346

.dma_mask = &alchemy_all_dmamask,

arch/mips/alchemy/common/platform.c

382

.dma_mask = &alchemy_all_dmamask,

arch/mips/alchemy/devboards/db1000.c

116

.dma_mask = &au1xxx_all_dmamask,

arch/mips/alchemy/devboards/db1000.c

161

.dma_mask = &au1xxx_all_dmamask,

arch/mips/alchemy/devboards/db1000.c

332

.dma_mask = &au1xxx_all_dmamask,

arch/mips/alchemy/devboards/db1000.c

367

.dma_mask = &au1xxx_all_dmamask,

arch/mips/alchemy/devboards/db1000.c

431

.dma_mask = DMA_BIT_MASK(32),

arch/mips/alchemy/devboards/db1200.c

319

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1200.c

546

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1200.c

581

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1200.c

636

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1200.c

692

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1200.c

738

.dma_mask = &au1200_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

442

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

560

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

627

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

658

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

666

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1300.c

718

.dma_mask = &au1300_all_dmamask,

arch/mips/alchemy/devboards/db1550.c

278

.dma_mask = &au1550_all_dmamask,

arch/mips/alchemy/devboards/db1550.c

403

.dma_mask = &au1550_all_dmamask,

arch/mips/alchemy/devboards/db1550.c

411

.dma_mask = &au1550_all_dmamask,

arch/mips/bcm63xx/dev-enet.c

104

.dma_mask = &enet_dmamask,

arch/mips/bcm63xx/dev-enet.c

138

.dma_mask = &enet_dmamask,

arch/mips/bcm63xx/dev-enet.c

166

.dma_mask = &enet_dmamask,

arch/mips/bcm63xx/dev-usb-usbd.c

31

.dma_mask = &usbd_dmamask,

arch/mips/jazz/setup.c

136

.dma_mask = &jazz_esp_dma_mask,

arch/mips/jazz/setup.c

161

.dma_mask = &jazz_sonic_dma_mask,

arch/mips/sgi-ip22/ip22-platform.c

117

.dma_mask = &sgiseeq_dma_mask,

arch/mips/sgi-ip22/ip22-platform.c

38

.dma_mask = &sgiwd93_0_dma_mask,

arch/mips/sgi-ip22/ip22-platform.c

66

.dma_mask = &sgiwd93_1_dma_mask,

arch/mips/sni/eisa.c

28

.dma_mask = 0xffffffff,

arch/parisc/include/asm/parisc-device.h

29

u64 dma_mask; /* DMA mask for I/O */

arch/parisc/kernel/drivers.c

432

dev->dma_mask = 0xffffffffUL; /* PARISC devices are 32-bit */

arch/parisc/kernel/drivers.c

435

dev->dev.dma_mask = &dev->dma_mask;

arch/parisc/kernel/drivers.c

436

dev->dev.coherent_dma_mask = dev->dma_mask;

arch/powerpc/include/asm/device.h

47

u64 dma_mask;

arch/powerpc/include/asm/machdep.h

39

void (*dma_set_mask)(struct device *dev, u64 dma_mask);

arch/powerpc/include/asm/ps3.h

89

u64 dma_mask;

arch/powerpc/kernel/dma-mask.c

11

ppc_md.dma_set_mask(dev, dma_mask);

arch/powerpc/kernel/dma-mask.c

8

void arch_dma_set_mask(struct device *dev, u64 dma_mask)

arch/powerpc/kernel/pci_of_scan.c

213

dev->dma_mask = 0xffffffff;

arch/powerpc/platforms/powernv/pci-ioda.c

1117

u64 dma_mask)

arch/powerpc/platforms/powernv/pci-ioda.c

1129

if (dma_mask >= top)

arch/powerpc/platforms/powernv/pci-ioda.c

1139

if (dma_mask >> 32 &&

arch/powerpc/platforms/powernv/pci-ioda.c

1140

dma_mask > (memory_hotplug_max() + (1ULL << 32)) &&

arch/powerpc/platforms/ps3/mm.c

1135

dev->core.dma_mask = &r->dma_mask;

arch/powerpc/platforms/pseries/iommu.c

1446

static bool enable_ddw(struct pci_dev *dev, struct device_node *pdn, u64 dma_mask)

arch/powerpc/platforms/pseries/iommu.c

1516

limited_addr_req = (dma_mask != DMA_BIT_MASK(64));

arch/powerpc/platforms/pseries/iommu.c

1574

dev_max_ddw = fls64(dma_mask);

arch/powerpc/platforms/pseries/iommu.c

1901

static bool iommu_bypass_supported_pSeriesLP(struct pci_dev *pdev, u64 dma_mask)

arch/powerpc/platforms/pseries/iommu.c

1909

if (dma_mask <= DMA_BIT_MASK(32))

arch/powerpc/platforms/pseries/iommu.c

1922

return enable_ddw(pdev, pdn, dma_mask);

arch/powerpc/platforms/pseries/vio.c

1441

viodev->dev.dma_mask = &viodev->dev.coherent_dma_mask;

arch/powerpc/sysdev/fsl_pci.c

133

static void fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask)

arch/powerpc/sysdev/fsl_pci.c

139

if (dev_is_pci(dev) && dma_mask >= pci64_dma_offset * 2 - 1) {

arch/s390/include/asm/pci.h

178

u64 dma_mask; /* DMA address space mask */

arch/s390/pci/pci_clp.c

106

zdev->dma_mask = response->dasm;

arch/sh/boards/board-sh7785lcr.c

117

.dma_mask = NULL,

arch/sh/boards/mach-ecovec24/setup.c

209

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-ecovec24/setup.c

245

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-ecovec24/setup.c

302

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-ecovec24/setup.c

904

.dma_mask = &fsi_da7210_device.dev.coherent_dma_mask,

arch/sh/boards/mach-highlander/setup.c

55

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-highlander/setup.c

87

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-kfr2r09/setup.c

236

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-sdk7780/setup.c

53

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-se/7206/setup.c

41

.dma_mask = NULL,

arch/sh/boards/mach-se/7722/setup.c

62

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-se/7724/setup.c

412

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-se/7724/setup.c

441

.dma_mask = NULL, /* not use dma */

arch/sh/boards/mach-se/7780/setup.c

49

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-x3proto/setup.c

118

.dma_mask = NULL, /* don't use dma */

arch/sh/boards/mach-x3proto/setup.c

87

.dma_mask = NULL, /* don't use dma */

arch/sh/kernel/cpu/sh2a/setup-sh7264.c

500

.dma_mask = NULL, /* not use dma */

arch/sh/kernel/cpu/sh2a/setup-sh7269.c

516

.dma_mask = NULL, /* not use dma */

arch/sh/kernel/cpu/sh3/setup-sh7720.c

115

.dma_mask = &usb_ohci_dma_mask,

arch/sh/kernel/cpu/sh3/setup-sh7720.c

142

.dma_mask = NULL,

arch/sh/kernel/cpu/sh4a/setup-sh7366.c

82

.dma_mask = NULL,

arch/sh/kernel/cpu/sh4a/setup-sh7722.c

297

.dma_mask = NULL,

arch/sh/kernel/cpu/sh4a/setup-sh7723.c

345

.dma_mask = NULL, /* not use dma */

arch/sh/kernel/cpu/sh4a/setup-sh7757.c

646

.dma_mask = NULL,

arch/sh/kernel/cpu/sh4a/setup-sh7757.c

708

.dma_mask = &usb_ehci_device.dev.coherent_dma_mask,

arch/sh/kernel/cpu/sh4a/setup-sh7757.c

734

.dma_mask = &usb_ohci_device.dev.coherent_dma_mask,

arch/sh/kernel/cpu/sh4a/setup-sh7763.c

123

.dma_mask = &usb_ohci_dma_mask,

arch/sh/kernel/cpu/sh4a/setup-sh7763.c

148

.dma_mask = NULL,

arch/sh/kernel/cpu/sh4a/setup-sh7786.c

350

.dma_mask = &usb_ehci_device.dev.coherent_dma_mask,

arch/sh/kernel/cpu/sh4a/setup-sh7786.c

376

.dma_mask = &usb_ohci_device.dev.coherent_dma_mask,

arch/sparc/kernel/of_device_32.c

386

op->dev.dma_mask = &op->dev.coherent_dma_mask;

arch/sparc/kernel/of_device_64.c

676

op->dev.dma_mask = &op->dev.coherent_dma_mask;

arch/sparc/kernel/pci.c

356

dev->dma_mask = 0xffffffff;

arch/sparc/kernel/pci_fire.c

34

u32 vdma[2], dma_mask;

arch/sparc/kernel/pci_fire.c

41

dma_mask = 0xffffffff;

arch/sparc/kernel/pci_fire.c

60

err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask,

arch/sparc/kernel/pci_sabre.c

465

u32 upa_portid, dma_mask;

arch/sparc/kernel/pci_sabre.c

543

dma_mask = vdma[0];

arch/sparc/kernel/pci_sabre.c

546

dma_mask |= 0x1fffffff;

arch/sparc/kernel/pci_sabre.c

550

dma_mask |= 0x3fffffff;

arch/sparc/kernel/pci_sabre.c

555

dma_mask |= 0x7fffffff;

arch/sparc/kernel/pci_sabre.c

563

err = psycho_iommu_init(pbm, tsbsize, vdma[0], dma_mask, SABRE_WRSYNC);

arch/sparc/kernel/pci_schizo.c

1143

u32 dma_mask;

arch/sparc/kernel/pci_schizo.c

1150

dma_mask = vdma[0];

arch/sparc/kernel/pci_schizo.c

1153

dma_mask |= 0x1fffffff;

arch/sparc/kernel/pci_schizo.c

1158

dma_mask |= 0x3fffffff;

arch/sparc/kernel/pci_schizo.c

1163

dma_mask |= 0x7fffffff;

arch/sparc/kernel/pci_schizo.c

1201

err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask,

arch/sparc/kernel/pci_sun4v.c

388

mask = *dev->dma_mask;

arch/sparc/kernel/pci_sun4v.c

524

mask = *dev->dma_mask;

arch/sparc/kernel/pci_sun4v.c

816

u64 dma_mask;

arch/sparc/kernel/pci_sun4v.c

858

dma_mask = (roundup_pow_of_two(atu->size) - 1UL);

arch/sparc/kernel/pci_sun4v.c

862

atu->dma_addr_mask = dma_mask;

arch/sparc/kernel/pci_sun4v.c

880

u32 dma_mask, dma_offset;

arch/sparc/kernel/pci_sun4v.c

893

dma_mask = (roundup_pow_of_two(vdma[1]) - 1UL);

arch/sparc/kernel/pci_sun4v.c

902

iommu->dma_addr_mask = dma_mask;

arch/sparc/kernel/psycho_common.c

402

u32 dvma_offset, u32 dma_mask,

arch/sparc/kernel/psycho_common.c

426

dvma_offset, dma_mask, pbm->numa_node);

arch/sparc/kernel/psycho_common.h

42

u32 dvma_offset, u32 dma_mask,

drivers/accel/habanalabs/common/habanalabs.h

824

u8 dma_mask;

drivers/accel/habanalabs/common/pci/pci.c

408

rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(prop->dma_mask));

drivers/accel/habanalabs/common/pci/pci.c

412

prop->dma_mask, rc);

drivers/accel/habanalabs/gaudi/gaudi.c

702

prop->dma_mask = 48;

drivers/accel/habanalabs/gaudi2/gaudi2.c

2948

prop->dma_mask = 64;

drivers/accel/habanalabs/goya/goya.c

493

prop->dma_mask = 48;

drivers/acpi/acpi_platform.c

177

pdevinfo.dma_mask = DMA_BIT_MASK(32);

drivers/acpi/acpi_platform.c

179

pdevinfo.dma_mask = 0;

drivers/acpi/arm64/dma.c

19

if (!dev->dma_mask) {

drivers/acpi/arm64/dma.c

21

dev->dma_mask = &dev->coherent_dma_mask;

drivers/acpi/arm64/dma.c

50

*dev->dma_mask = min(*dev->dma_mask, mask);

drivers/acpi/arm64/iort.c

1689

dev->dma_mask = &dev->coherent_dma_mask;

drivers/acpi/arm64/iort.c

1787

dev->dma_mask = &dev->coherent_dma_mask;

drivers/amba/bus.c

594

dev->dev.dma_mask = &dev->dev.coherent_dma_mask;

drivers/ata/ahci.c

1104

if (pdev->dma_mask && pdev->dma_mask < DMA_BIT_MASK(32))

drivers/ata/libata-core.c

3579

unsigned int pio_mask, dma_mask;

drivers/ata/libata-core.c

3594

dma_mask = ata_pack_xfermask(0, dev->mwdma_mask,

drivers/ata/libata-core.c

3597

dma_mask = 0;

drivers/ata/libata-core.c

3600

dev->dma_mode = ata_xfer_mask2mode(dma_mask);

drivers/ata/sata_nv.c

1137

pp->adma_dma_mask = *dev->dma_mask;

drivers/ata/sata_nv.c

750

(unsigned long long)*ap->host->dev->dma_mask,

drivers/base/isa.c

144

isa_dev->dev.dma_mask = &isa_dev->dev.coherent_dma_mask;

drivers/base/platform.c

577

if (!pdev->dev.dma_mask) {

drivers/base/platform.c

579

pdev->dev.dma_mask = &pdev->platform_dma_mask;

drivers/base/platform.c

861

if (pdevinfo->dma_mask) {

drivers/base/platform.c

862

pdev->platform_dma_mask = pdevinfo->dma_mask;

drivers/base/platform.c

863

pdev->dev.dma_mask = &pdev->platform_dma_mask;

drivers/base/platform.c

864

pdev->dev.coherent_dma_mask = pdevinfo->dma_mask;

drivers/bcma/main.c

257

core->dev.dma_mask = &core->dev.coherent_dma_mask;

drivers/bus/fsl-mc/fsl-mc-bus.c

860

mc_dev->dma_mask = FSL_MC_DEFAULT_DMA_MASK;

drivers/bus/fsl-mc/fsl-mc-bus.c

861

mc_dev->dev.dma_mask = &mc_dev->dma_mask;

drivers/bus/fsl-mc/fsl-mc-bus.c

862

mc_dev->dev.coherent_dma_mask = mc_dev->dma_mask;

drivers/bus/mhi/host/pci_generic.c

1112

unsigned int bar_num, u64 dma_mask)

drivers/bus/mhi/host/pci_generic.c

1131

err = dma_set_mask_and_coherent(&pdev->dev, dma_mask);

drivers/cdx/cdx.c

813

cdx_dev->dma_mask = CDX_DEFAULT_DMA_MASK;

drivers/cdx/cdx.c

819

cdx_dev->dev.dma_mask = &cdx_dev->dma_mask;

drivers/crypto/ccree/cc_driver.c

313

u64 dma_mask;

drivers/crypto/ccree/cc_driver.c

370

if (!dev->dma_mask)

drivers/crypto/ccree/cc_driver.c

371

dev->dma_mask = &dev->coherent_dma_mask;

drivers/crypto/ccree/cc_driver.c

373

dma_mask = DMA_BIT_MASK(DMA_BIT_MASK_LEN);

drivers/crypto/ccree/cc_driver.c

374

rc = dma_set_coherent_mask(dev, dma_mask);

drivers/crypto/ccree/cc_driver.c

377

dma_mask);

drivers/dma/bcm2835-dma.c

893

if (!pdev->dev.dma_mask)

drivers/dma/bcm2835-dma.c

894

pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;

drivers/dma/qcom/hidma.c

802

if (WARN_ON(!pdev->dev.dma_mask)) {

drivers/eisa/eisa-bus.c

201

edev->dma_mask = root->dma_mask; /* Default DMA mask */

drivers/eisa/eisa-bus.c

205

edev->dev.dma_mask = &edev->dma_mask;

drivers/eisa/eisa-bus.c

206

edev->dev.coherent_dma_mask = edev->dma_mask;

drivers/eisa/pci_eisa.c

56

pci_eisa_root.dma_mask = pdev->dma_mask;

drivers/eisa/virtual_root.c

41

.dma_mask = 0xffffffff,

drivers/firmware/arm_ffa/bus.c

215

dev->dma_mask = &dev->coherent_dma_mask;

drivers/firmware/google/gsmi.c

823

.dma_mask = DMA_BIT_MASK(32),

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

6922

uint64_t address_mask = peer_adev->dev->dma_mask ?

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

6923

~*peer_adev->dev->dma_mask : ~((1ULL << 32) - 1);

drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c

209

pdevinfo.dma_mask = DMA_BIT_MASK(32);

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

3546

pdevinfo.dma_mask = DMA_BIT_MASK(32);

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

3561

pdevinfo.dma_mask = DMA_BIT_MASK(32);

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

3579

pdevinfo.dma_mask = DMA_BIT_MASK(32);

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

3591

pdevinfo.dma_mask = 0;

drivers/gpu/drm/i915/display/intel_lpe_audio.c

119

pinfo.dma_mask = DMA_BIT_MASK(32);

drivers/gpu/drm/tegra/dc.c

3177

u64 dma_mask = dma_get_mask(pdev->dev.parent);

drivers/gpu/drm/tegra/dc.c

3181

err = dma_coerce_mask_and_coherent(&pdev->dev, dma_mask);

drivers/gpu/drm/tegra/dc.c

911

u64 dma_mask = *dc->dev->dma_mask;

drivers/gpu/drm/tegra/dc.c

954

value = (tegra_plane_state->iova[0] >> 32) & (dma_mask >> 32);

drivers/gpu/drm/tegra/drm.c

1203

u64 dma_mask = dma_get_mask(&dev->dev);

drivers/gpu/drm/tegra/drm.c

1207

start = tegra->domain->geometry.aperture_start & dma_mask;

drivers/gpu/drm/tegra/drm.c

1208

end = tegra->domain->geometry.aperture_end & dma_mask;

drivers/gpu/drm/tegra/hub.c

1052

u64 dma_mask = dma_get_mask(pdev->dev.parent);

drivers/gpu/drm/tegra/hub.c

1059

err = dma_coerce_mask_and_coherent(&pdev->dev, dma_mask);

drivers/gpu/drm/tegra/nvdec.c

431

err = dma_coerce_mask_and_coherent(dev, *dev->parent->dma_mask);

drivers/gpu/drm/tegra/nvjpg.c

240

err = dma_coerce_mask_and_coherent(dev, *dev->parent->dma_mask);

drivers/gpu/drm/tegra/vic.c

456

err = dma_coerce_mask_and_coherent(dev, *dev->parent->dma_mask);

drivers/gpu/drm/tiny/pixpaper.c

1056

if (!dev->dma_mask)

drivers/gpu/drm/tiny/pixpaper.c

1057

dev->dma_mask = &dev->coherent_dma_mask;

drivers/gpu/drm/vc4/vc4_dsi.c

1669

dma_cap_mask_t dma_mask;

drivers/gpu/drm/vc4/vc4_dsi.c

1683

dma_cap_zero(dma_mask);

drivers/gpu/drm/vc4/vc4_dsi.c

1684

dma_cap_set(DMA_MEMCPY, dma_mask);

drivers/gpu/drm/vc4/vc4_dsi.c

1686

dsi->reg_dma_chan = dma_request_chan_by_mask(&dma_mask);

drivers/gpu/host1x/bus.c

477

device->dev.dma_mask = &device->dev.coherent_dma_mask;

drivers/gpu/host1x/context.c

53

ctx->dma_mask = DMA_BIT_MASK(38);

drivers/gpu/host1x/context.c

54

ctx->dev.dma_mask = &ctx->dma_mask;

drivers/gpu/host1x/context.c

55

ctx->dev.coherent_dma_mask = ctx->dma_mask;

drivers/gpu/host1x/dev.c

100

.dma_mask = DMA_BIT_MASK(32),

drivers/gpu/host1x/dev.c

115

.dma_mask = DMA_BIT_MASK(32),

drivers/gpu/host1x/dev.c

130

.dma_mask = DMA_BIT_MASK(34),

drivers/gpu/host1x/dev.c

145

.dma_mask = DMA_BIT_MASK(34),

drivers/gpu/host1x/dev.c

186

.dma_mask = DMA_BIT_MASK(40),

drivers/gpu/host1x/dev.c

225

.dma_mask = DMA_BIT_MASK(40),

drivers/gpu/host1x/dev.c

278

.dma_mask = DMA_BIT_MASK(40),

drivers/gpu/host1x/dev.c

365

if (host1x->info->dma_mask <= DMA_BIT_MASK(32)) {

drivers/gpu/host1x/dev.c

432

start = geometry->aperture_start & host->info->dma_mask;

drivers/gpu/host1x/dev.c

433

end = geometry->aperture_end & host->info->dma_mask;

drivers/gpu/host1x/dev.c

458

u64 mask = host->info->dma_mask;

drivers/gpu/host1x/dev.c

823

return host1x->info->dma_mask;

drivers/gpu/host1x/dev.h

106

u64 dma_mask; /* mask of addressable memory */

drivers/greybus/bundle.c

213

bundle->dev.dma_mask = intf->dev.dma_mask;

drivers/greybus/control.c

470

control->dev.dma_mask = intf->dev.dma_mask;

drivers/greybus/hd.c

183

hd->dev.dma_mask = hd->dev.parent->dma_mask;

drivers/greybus/interface.c

812

intf->dev.dma_mask = module->dev.dma_mask;

drivers/greybus/module.c

108

module->dev.dma_mask = hd->dev.dma_mask;

drivers/greybus/svc.c

1331

svc->dev.dma_mask = svc->dev.parent->dma_mask;

drivers/hv/vmbus_drv.c

2189

child_device_obj->device.dma_mask = &child_device_obj->dma_mask;

drivers/hwtracing/coresight/coresight-catu.c

517

u32 dma_mask;

drivers/hwtracing/coresight/coresight-catu.c

544

dma_mask = readl_relaxed(base + CORESIGHT_DEVID) & 0x3f;

drivers/hwtracing/coresight/coresight-catu.c

545

switch (dma_mask) {

drivers/hwtracing/coresight/coresight-catu.c

556

dma_mask = 40;

drivers/hwtracing/coresight/coresight-catu.c

558

ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(dma_mask));

drivers/hwtracing/coresight/coresight-tmc-core.c

689

u32 tmc_pid, dma_mask = 0;

drivers/hwtracing/coresight/coresight-tmc-core.c

707

dma_mask = ((devid >> TMC_DEVID_AXIAW_SHIFT) &

drivers/hwtracing/coresight/coresight-tmc-core.c

714

switch (dma_mask) {

drivers/hwtracing/coresight/coresight-tmc-core.c

720

dev_info(parent, "Detected dma mask %dbits\n", dma_mask);

drivers/hwtracing/coresight/coresight-tmc-core.c

723

dma_mask = 40;

drivers/hwtracing/coresight/coresight-tmc-core.c

726

rc = dma_set_mask_and_coherent(parent, DMA_BIT_MASK(dma_mask));

drivers/hwtracing/intel_th/core.c

395

thdev->dev.dma_mask = parent->dma_mask;

drivers/i3c/master.c

3014

master->dev.dma_mask = parent->dma_mask;

drivers/iommu/dma-iommu.c

1206

dma_addr_t iova, dma_mask = dma_get_mask(dev);

drivers/iommu/dma-iommu.c

1225

iova = __iommu_dma_map(dev, phys, size, prot, dma_mask);

drivers/iommu/dma-iommu.c

836

size_t size, int prot, u64 dma_mask)

drivers/iommu/dma-iommu.c

855

iova = iommu_dma_alloc_iova(domain, size, dma_mask, dev);

drivers/macintosh/macio_asic.c

378

dev->ofdev.archdata.dma_mask = 0xffffffffUL;

drivers/macintosh/macio_asic.c

379

dev->ofdev.dev.dma_mask = &dev->ofdev.archdata.dma_mask;

drivers/macintosh/macio_asic.c

380

dev->ofdev.dev.coherent_dma_mask = dev->ofdev.archdata.dma_mask;

drivers/media/platform/qcom/iris/iris_platform_common.h

237

u64 dma_mask;

drivers/media/platform/qcom/iris/iris_platform_gen1.c

361

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_platform_gen1.c

414

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_platform_gen2.c

1050

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_platform_gen2.c

1146

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_platform_gen2.c

1246

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_platform_gen2.c

945

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/iris/iris_probe.c

218

u64 dma_mask;

drivers/media/platform/qcom/iris/iris_probe.c

278

dma_mask = core->iris_platform_data->dma_mask;

drivers/media/platform/qcom/iris/iris_probe.c

280

ret = dma_set_mask_and_coherent(dev, dma_mask);

drivers/media/platform/qcom/venus/core.c

1003

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.c

1063

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.c

1115

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.c

421

ret = dma_set_mask_and_coherent(dev, core->res->dma_mask);

drivers/media/platform/qcom/venus/core.c

685

.dma_mask = 0xddc00000 - 1,

drivers/media/platform/qcom/venus/core.c

720

.dma_mask = 0xddc00000 - 1,

drivers/media/platform/qcom/venus/core.c

758

.dma_mask = 0xddc00000 - 1,

drivers/media/platform/qcom/venus/core.c

821

.dma_mask = 0xd9000000 - 1,

drivers/media/platform/qcom/venus/core.c

866

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.c

892

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.c

942

.dma_mask = 0xe0000000 - 1,

drivers/media/platform/qcom/venus/core.h

68

u64 dma_mask;

drivers/media/platform/qcom/venus/firmware.c

322

info.dma_mask = DMA_BIT_MASK(32);

drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c

656

u64 dma_mask;

drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c

670

dma_mask = rkisp1_has_feature(rkisp1, DMA_34BIT) ? DMA_BIT_MASK(34) :

drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c

673

ret = dma_set_mask_and_coherent(dev, dma_mask);

drivers/media/platform/samsung/s5p-mfc/s5p_mfc.c

1125

child->dma_mask = dev->dma_mask;

drivers/media/platform/ti/davinci/vpif.c

495

pdev_capture->dev.dma_mask = pdev->dev.dma_mask;

drivers/media/platform/ti/davinci/vpif.c

514

pdev_display->dev.dma_mask = pdev->dev.dma_mask;

drivers/media/platform/via/via-camera.c

1197

pdev->dev.dma_mask = &viadev->pdev->dma_mask;

drivers/message/fusion/mptbase.c

1666

ioc->dma_mask = DMA_BIT_MASK(64);

drivers/message/fusion/mptbase.c

1672

ioc->dma_mask = DMA_BIT_MASK(32);

drivers/message/fusion/mptbase.c

1684

ioc->dma_mask = DMA_BIT_MASK(32);

drivers/message/fusion/mptbase.c

1803

if (ioc->dma_mask == DMA_BIT_MASK(64)) {

drivers/message/fusion/mptbase.c

2199

if (ioc->dma_mask == DMA_BIT_MASK(64)) {

drivers/message/fusion/mptbase.c

4434

u64 dma_mask;

drivers/message/fusion/mptbase.c

4436

dma_mask = 0;

drivers/message/fusion/mptbase.c

4447

ioc->dma_mask > DMA_BIT_MASK(35)) {

drivers/message/fusion/mptbase.c

4450

dma_mask = DMA_BIT_MASK(35);

drivers/message/fusion/mptbase.c

4595

if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev,

drivers/message/fusion/mptbase.c

4596

ioc->dma_mask) && !dma_set_coherent_mask(&ioc->pcidev->dev,

drivers/message/fusion/mptbase.c

4597

ioc->dma_mask))

drivers/message/fusion/mptbase.c

4620

if (dma_mask == DMA_BIT_MASK(35) && !dma_set_mask(&ioc->pcidev->dev,

drivers/message/fusion/mptbase.h

777

u64 dma_mask;

drivers/mfd/mcp-core.c

180

mcp->attached_device.dma_mask = parent->dma_mask;

drivers/mfd/mfd-core.c

173

pdev->dev.dma_mask = parent->dma_mask;

drivers/mfd/motorola-cpcap.c

332

spi->dev.dma_mask = &spi->dev.coherent_dma_mask;

drivers/mfd/omap-usb-host.c

170

child->dev.dma_mask = &usbhs_dmamask;

drivers/misc/fastrpc.c

2435

rdev->dma_mask = &data->dma_mask;

drivers/misc/fastrpc.c

286

u64 dma_mask;

drivers/misc/tifm_core.c

265

sock->dev.dma_mask = fm->dev.parent->dma_mask;

drivers/mmc/host/mtk-sd.c

3087

host->dma_mask = DMA_BIT_MASK(36);

drivers/mmc/host/mtk-sd.c

3089

host->dma_mask = DMA_BIT_MASK(32);

drivers/mmc/host/mtk-sd.c

3090

mmc_dev(mmc)->dma_mask = &host->dma_mask;

drivers/mmc/host/mtk-sd.c

482

u64 dma_mask;

drivers/mmc/host/owl-mmc.c

616

pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;

drivers/mmc/host/sdhci-sprd.c

743

host->dma_mask = DMA_BIT_MASK(64);

drivers/mmc/host/sdhci-sprd.c

744

pdev->dev.dma_mask = &host->dma_mask;

drivers/mmc/host/sdhci-tegra.c

1355

if (soc->dma_mask)

drivers/mmc/host/sdhci-tegra.c

1356

return dma_set_mask_and_coherent(dev, soc->dma_mask);

drivers/mmc/host/sdhci-tegra.c

1386

.dma_mask = DMA_BIT_MASK(32),

drivers/mmc/host/sdhci-tegra.c

139

u64 dma_mask;

drivers/mmc/host/sdhci-tegra.c

1414

.dma_mask = DMA_BIT_MASK(32),

drivers/mmc/host/sdhci-tegra.c

1450

.dma_mask = DMA_BIT_MASK(32),

drivers/mmc/host/sdhci-tegra.c

1467

.dma_mask = DMA_BIT_MASK(34),

drivers/mmc/host/sdhci-tegra.c

1498

.dma_mask = DMA_BIT_MASK(34),

drivers/mmc/host/sdhci-tegra.c

1536

.dma_mask = DMA_BIT_MASK(40),

drivers/mmc/host/sdhci-tegra.c

1550

.dma_mask = DMA_BIT_MASK(39),

drivers/mmc/host/sdhci-tegra.c

1563

.dma_mask = DMA_BIT_MASK(39),

drivers/mmc/host/sdhci.c

4420

host->dma_mask = DMA_BIT_MASK(64);

drivers/mmc/host/sdhci.c

4421

mmc_dev(mmc)->dma_mask = &host->dma_mask;

drivers/mmc/host/sdhci.h

552

u64 dma_mask; /* custom DMA mask */

drivers/net/ethernet/broadcom/bnx2.c

8078

u64 dma_mask, persist_dma_mask;

drivers/net/ethernet/broadcom/bnx2.c

8186

persist_dma_mask = dma_mask = DMA_BIT_MASK(40);

drivers/net/ethernet/broadcom/bnx2.c

8188

persist_dma_mask = dma_mask = DMA_BIT_MASK(64);

drivers/net/ethernet/broadcom/bnx2.c

8191

if (dma_set_mask(&pdev->dev, dma_mask) == 0) {

drivers/net/ethernet/broadcom/tg3.c

17688

u64 dma_mask, persist_dma_mask;

drivers/net/ethernet/broadcom/tg3.c

17820

persist_dma_mask = dma_mask = DMA_BIT_MASK(32);

drivers/net/ethernet/broadcom/tg3.c

17822

persist_dma_mask = dma_mask = DMA_BIT_MASK(40);

drivers/net/ethernet/broadcom/tg3.c

17824

dma_mask = DMA_BIT_MASK(64);

drivers/net/ethernet/broadcom/tg3.c

17827

persist_dma_mask = dma_mask = DMA_BIT_MASK(64);

drivers/net/ethernet/broadcom/tg3.c

17833

if (dma_mask > DMA_BIT_MASK(32)) {

drivers/net/ethernet/broadcom/tg3.c

17834

err = dma_set_mask(&pdev->dev, dma_mask);

drivers/net/ethernet/broadcom/tg3.c

17846

if (err || dma_mask == DMA_BIT_MASK(32)) {

drivers/net/ethernet/broadcom/tg3.c

18042

pdev->dma_mask == DMA_BIT_MASK(32) ? 32 :

drivers/net/ethernet/broadcom/tg3.c

18043

((u64)pdev->dma_mask) == DMA_BIT_MASK(40) ? 40 : 64);

drivers/net/ethernet/cadence/macb_pci.c

85

plat_info.dma_mask = pdev->dma_mask;

drivers/net/ethernet/intel/fm10k/fm10k_pf.c

1406

static void fm10k_set_dma_mask_pf(struct fm10k_hw *hw, u64 dma_mask)

drivers/net/ethernet/intel/fm10k/fm10k_pf.c

1409

u32 phyaddr = (u32)(dma_mask >> 32);

drivers/net/ethernet/marvell/prestera/prestera_rxtx.c

101

u64 dma_mask;

drivers/net/ethernet/marvell/prestera/prestera_rxtx.c

629

sdma->dma_mask = dma_get_mask(dev);

drivers/net/ethernet/mediatek/mtk_eth_soc.c

4094

u32 dma_mask = ETHSYS_DMA_AG_MAP_PDMA | ETHSYS_DMA_AG_MAP_QDMA |

drivers/net/ethernet/mediatek/mtk_eth_soc.c

4112

regmap_update_bits(eth->ethsys, ETHSYS_DMA_AG_MAP, dma_mask,

drivers/net/ethernet/mediatek/mtk_eth_soc.c

4113

of_dma_is_coherent(eth->dma_dev->of_node) * dma_mask);

drivers/net/ethernet/netronome/nfp/nfd3/rings.c

265

.dma_mask = DMA_BIT_MASK(40),

drivers/net/ethernet/netronome/nfp/nfdk/rings.c

185

.dma_mask = DMA_BIT_MASK(48),

drivers/net/ethernet/netronome/nfp/nfp_main.c

778

err = dma_set_mask_and_coherent(&pdev->dev, dev_info->dma_mask);

drivers/net/ethernet/netronome/nfp/nfp_net_common.c

2473

u64 dma_mask = dma_get_mask(&pdev->dev);

drivers/net/ethernet/netronome/nfp/nfp_net_common.c

2519

if ((dma_mask & nn->dp.ops->dma_mask) != dma_mask) {

drivers/net/ethernet/netronome/nfp/nfp_net_common.c

2522

nn->dp.ops->dma_mask, dma_mask);

drivers/net/ethernet/netronome/nfp/nfp_net_dp.h

140

u64 dma_mask;

drivers/net/ethernet/netronome/nfp/nfp_netvf_main.c

113

err = dma_set_mask_and_coherent(&pdev->dev, dev_info->dma_mask);

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c

12

.dma_mask = DMA_BIT_MASK(48),

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c

24

.dma_mask = DMA_BIT_MASK(48),

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c

31

.dma_mask = DMA_BIT_MASK(40),

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c

43

.dma_mask = DMA_BIT_MASK(40),

drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.h

27

u64 dma_mask;

drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c

271

old_mask = pdev->dma_mask;

drivers/net/ethernet/sfc/efx_common.c

1051

int efx_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,

drivers/net/ethernet/sfc/efx_common.c

1068

rc = dma_set_mask_and_coherent(&pci_dev->dev, dma_mask);

drivers/net/ethernet/sfc/efx_common.c

1073

pci_dbg(efx->pci_dev, "using DMA mask %llx\n", (unsigned long long)dma_mask);

drivers/net/ethernet/sfc/efx_common.h

14

int efx_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,

drivers/net/ethernet/sfc/falcon/efx.c

1215

dma_addr_t dma_mask = efx->type->max_dma_mask;

drivers/net/ethernet/sfc/falcon/efx.c

1236

while (dma_mask > 0x7fffffffUL) {

drivers/net/ethernet/sfc/falcon/efx.c

1237

rc = dma_set_mask_and_coherent(&pci_dev->dev, dma_mask);

drivers/net/ethernet/sfc/falcon/efx.c

1240

dma_mask >>= 1;

drivers/net/ethernet/sfc/falcon/efx.c

1248

"using DMA mask %llx\n", (unsigned long long) dma_mask);

drivers/net/ethernet/sfc/siena/efx_common.c

1076

int efx_siena_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,

drivers/net/ethernet/sfc/siena/efx_common.c

1095

rc = dma_set_mask_and_coherent(&pci_dev->dev, dma_mask);

drivers/net/ethernet/sfc/siena/efx_common.c

1102

"using DMA mask %llx\n", (unsigned long long)dma_mask);

drivers/net/ethernet/sfc/siena/efx_common.h

14

int efx_siena_init_io(struct efx_nic *efx, int bar, dma_addr_t dma_mask,

drivers/net/ethernet/socionext/sni_ave.c

1564

u64 dma_mask;

drivers/net/ethernet/socionext/sni_ave.c

1621

dma_mask = DMA_BIT_MASK(64);

drivers/net/ethernet/socionext/sni_ave.c

1626

dma_mask = DMA_BIT_MASK(32);

drivers/net/ethernet/socionext/sni_ave.c

1628

ret = dma_set_mask(dev, dma_mask);

drivers/net/ethernet/xscale/ixp4xx_eth.c

1539

ndev->dev.dma_mask = dev->dma_mask;

drivers/net/wireless/ath/ath10k/snoc.c

1631

info.dma_mask = DMA_BIT_MASK(32);

drivers/net/wireless/ath/ath10k/snoc.c

1741

ret = dma_set_mask_and_coherent(dev, drv_data->dma_mask);

drivers/net/wireless/ath/ath10k/snoc.c

68

.dma_mask = DMA_BIT_MASK(35),

drivers/net/wireless/ath/ath10k/snoc.h

18

u64 dma_mask;

drivers/net/wireless/ath/ath11k/ahb.c

1007

info.dma_mask = DMA_BIT_MASK(32);

drivers/net/wireless/ath/ath11k/mhi.c

376

mhi_ctrl->iova_stop = ab_pci->dma_mask;

drivers/net/wireless/ath/ath11k/pci.c

560

ab_pci->dma_mask = DMA_BIT_MASK(ATH11K_PCI_DMA_MASK);

drivers/net/wireless/ath/ath11k/pci.h

76

u64 dma_mask;

drivers/net/wireless/ath/ath12k/mhi.c

255

mhi_ctrl->iova_stop = ab_pci->dma_mask;

drivers/net/wireless/ath/ath12k/pci.c

848

ab_pci->dma_mask = DMA_BIT_MASK(ATH12K_PCI_DMA_MASK);

drivers/net/wireless/ath/ath12k/pci.c

849

dma_set_mask(&pdev->dev, ab_pci->dma_mask);

drivers/net/wireless/ath/ath12k/pci.h

135

u64 dma_mask;

drivers/ntb/ntb_transport.c

2030

dma_cap_mask_t dma_mask;

drivers/ntb/ntb_transport.c

2071

dma_cap_zero(dma_mask);

drivers/ntb/ntb_transport.c

2072

dma_cap_set(DMA_MEMCPY, dma_mask);

drivers/ntb/ntb_transport.c

2076

dma_request_channel(dma_mask, ntb_dma_filter_fn,

drivers/ntb/ntb_transport.c

2082

dma_request_channel(dma_mask, ntb_dma_filter_fn,

drivers/ntb/test/ntb_perf.c

872

dma_cap_mask_t dma_mask;

drivers/ntb/test/ntb_perf.c

885

dma_cap_zero(dma_mask);

drivers/ntb/test/ntb_perf.c

886

dma_cap_set(DMA_MEMCPY, dma_mask);

drivers/ntb/test/ntb_perf.c

887

pthr->dma_chan = dma_request_channel(dma_mask, perf_dma_filter, perf);

drivers/nubus/bus.c

79

board->dev.dma_mask = &board->dev.coherent_dma_mask;

drivers/nvme/target/pci-epf.c

275

u32 dma_mask;

drivers/nvme/target/pci-epf.c

287

(filter->dma_mask & caps.directions);

drivers/nvme/target/pci-epf.c

305

filter.dma_mask = BIT(DMA_DEV_TO_MEM);

drivers/nvme/target/pci-epf.c

313

filter.dma_mask = BIT(DMA_MEM_TO_DEV);

drivers/nvmem/layouts.c

114

dev->dma_mask = &dev->coherent_dma_mask;

drivers/of/device.c

125

if (!dev->dma_mask) {

drivers/of/device.c

127

dev->dma_mask = &dev->coherent_dma_mask;

drivers/of/device.c

141

*dev->dma_mask &= mask;

drivers/of/platform.c

170

if (!dev->dev.dma_mask)

drivers/of/platform.c

171

dev->dev.dma_mask = &dev->dev.coherent_dma_mask;

drivers/of/platform.c

226

dev->dev.dma_mask = &dev->dev.coherent_dma_mask;

drivers/parisc/eisa.c

370

eisa_dev.root.dma_mask = 0xffffffff; /* wild guess */

drivers/pci/endpoint/functions/pci-epf-mhi.c

645

u32 dma_mask;

drivers/pci/endpoint/functions/pci-epf-mhi.c

656

return chan->device->dev == filter->dev && filter->dma_mask &

drivers/pci/endpoint/functions/pci-epf-mhi.c

672

filter.dma_mask = BIT(DMA_MEM_TO_DEV);

drivers/pci/endpoint/functions/pci-epf-mhi.c

680

filter.dma_mask = BIT(DMA_DEV_TO_MEM);

drivers/pci/endpoint/functions/pci-epf-test.c

225

u32 dma_mask;

drivers/pci/endpoint/functions/pci-epf-test.c

237

&& (filter->dma_mask & caps.directions);

drivers/pci/endpoint/functions/pci-epf-test.c

256

filter.dma_mask = BIT(DMA_DEV_TO_MEM);

drivers/pci/endpoint/functions/pci-epf-test.c

268

filter.dma_mask = BIT(DMA_MEM_TO_DEV);

drivers/pci/pci-sysfs.c

402

return sysfs_emit(buf, "%d\n", fls64(pdev->dma_mask));

drivers/pci/probe.c

2046

dev->dma_mask = 0xffffffff;

drivers/pci/probe.c

2737

dev->dev.dma_mask = &dev->dma_mask;

drivers/pcmcia/ds.c

514

p_dev->dma_mask = 0;

drivers/pcmcia/ds.c

515

p_dev->dev.dma_mask = &p_dev->dma_mask;

drivers/platform/raspberrypi/vchiq-interface/vchiq_bus.c

78

device->dev.dma_mask = &device->dev.coherent_dma_mask;

drivers/platform/x86/dell/dcdbas.c

719

.dma_mask = DMA_BIT_MASK(32),

drivers/pnp/card.c

173

card->dev.dma_mask = &card->dev.coherent_dma_mask;

drivers/pnp/core.c

133

dev->dma_mask = DMA_BIT_MASK(24);

drivers/pnp/core.c

137

dev->dev.dma_mask = &dev->dma_mask;

drivers/pnp/core.c

138

dev->dev.coherent_dma_mask = dev->dma_mask;

drivers/rapidio/rio-scan.c

448

rdev->dma_mask = DMA_BIT_MASK(32);

drivers/rapidio/rio-scan.c

449

rdev->dev.dma_mask = &rdev->dma_mask;

drivers/s390/cio/cio.h

105

u64 dma_mask;

drivers/s390/cio/css.c

218

sch->dev.dma_mask = &sch->dma_mask;

drivers/s390/cio/device.c

701

cdev->dev.dma_mask = sch->dev.dma_mask;

drivers/scsi/bnx2i/bnx2i_iscsi.c

792

shost->dma_boundary = cnic->pcidev->dma_mask;

drivers/scsi/hosts.c

255

if (dma_dev->dma_mask) {

drivers/scsi/megaraid/megaraid_sas_base.c

7026

if ((*pdev->dev.dma_mask == DMA_BIT_MASK(63)) &&

drivers/scsi/megaraid/megaraid_sas_base.c

7051

((*pdev->dev.dma_mask == DMA_BIT_MASK(63)) ? "63" : "32"),

drivers/scsi/mpi3mr/mpi3mr.h

1202

u64 dma_mask;

drivers/scsi/mpi3mr/mpi3mr.h

391

u8 dma_mask;

drivers/scsi/mpi3mr/mpi3mr_fw.c

3204

u64 facts_dma_mask = DMA_BIT_MASK(mrioc->facts.dma_mask);

drivers/scsi/mpi3mr/mpi3mr_fw.c

3206

if (!mrioc->facts.dma_mask || (mrioc->dma_mask <= facts_dma_mask))

drivers/scsi/mpi3mr/mpi3mr_fw.c

3210

mrioc->dma_mask, facts_dma_mask);

drivers/scsi/mpi3mr/mpi3mr_fw.c

3218

mrioc->dma_mask = facts_dma_mask;

drivers/scsi/mpi3mr/mpi3mr_fw.c

3267

mrioc->facts.dma_mask = (facts_flags &

drivers/scsi/mpi3mr/mpi3mr_fw.c

3270

mrioc->facts.dma_mask = (facts_flags &

drivers/scsi/mpi3mr/mpi3mr_fw.c

3360

mrioc->facts.dma_mask, (facts_flags &

drivers/scsi/mpi3mr/mpi3mr_fw.c

4212

u64 dma_mask = mrioc->dma_mask ? mrioc->dma_mask :

drivers/scsi/mpi3mr/mpi3mr_fw.c

4248

retval = dma_set_mask_and_coherent(&pdev->dev, dma_mask);

drivers/scsi/mpi3mr/mpi3mr_fw.c

4250

if (dma_mask != DMA_BIT_MASK(32)) {

drivers/scsi/mpi3mr/mpi3mr_fw.c

4252

dma_mask = DMA_BIT_MASK(32);

drivers/scsi/mpi3mr/mpi3mr_fw.c

4254

dma_mask);

drivers/scsi/mpi3mr/mpi3mr_fw.c

4257

mrioc->dma_mask = 0;

drivers/scsi/mpi3mr/mpi3mr_fw.c

4262

mrioc->dma_mask = dma_mask;

drivers/scsi/mpt3sas/mpt3sas_base.c

3036

u64 coherent_dma_mask, dma_mask;

drivers/scsi/mpt3sas/mpt3sas_base.c

3039

ioc->dma_mask = 32;

drivers/scsi/mpt3sas/mpt3sas_base.c

3040

coherent_dma_mask = dma_mask = DMA_BIT_MASK(32);

drivers/scsi/mpt3sas/mpt3sas_base.c

3043

ioc->dma_mask = 63;

drivers/scsi/mpt3sas/mpt3sas_base.c

3044

coherent_dma_mask = dma_mask = DMA_BIT_MASK(63);

drivers/scsi/mpt3sas/mpt3sas_base.c

3046

ioc->dma_mask = 64;

drivers/scsi/mpt3sas/mpt3sas_base.c

3047

coherent_dma_mask = dma_mask = DMA_BIT_MASK(64);

drivers/scsi/mpt3sas/mpt3sas_base.c

3053

if (dma_set_mask(&pdev->dev, dma_mask) ||

drivers/scsi/mpt3sas/mpt3sas_base.c

3057

if (ioc->dma_mask > 32) {

drivers/scsi/mpt3sas/mpt3sas_base.c

3067

ioc->dma_mask, convert_to_kb(s.totalram));

drivers/scsi/mpt3sas/mpt3sas_base.c

6699

if (ioc->use_32bit_dma && (ioc->dma_mask > 32)) {

drivers/scsi/mpt3sas/mpt3sas_base.c

8443

ioc->dma_mask = 64;

drivers/scsi/mpt3sas/mpt3sas_base.h

1401

u32 dma_mask;

drivers/scsi/scsi_transport_sas.c

242

if (dma_dev->dma_mask) {

drivers/soundwire/master.c

146

md->dev.dma_mask = parent->dma_mask;

drivers/spi/spi-au1550.c

760

if (pdev->dev.dma_mask == NULL)

drivers/spi/spi-mt65xx.c

1249

if (!dev->dma_mask)

drivers/spi/spi-mt65xx.c

1250

dev->dma_mask = &dev->coherent_dma_mask;

drivers/spi/spi-ppc4xx.c

442

dev->dma_mask = 0;

drivers/spi/spi-sifive.c

386

pdev->dev.dma_mask = NULL;

drivers/ssb/main.c

516

dev->dma_mask = &dev->coherent_dma_mask;

drivers/staging/greybus/gbphy.c

245

gbphy_dev->dev.dma_mask = bundle->dev.dma_mask;

drivers/staging/media/ipu7/ipu7-bus.h

42

u64 dma_mask;

drivers/staging/media/ipu7/ipu7.c

2414

unsigned int dma_mask = IPU_DMA_MASK;

drivers/staging/media/ipu7/ipu7.c

2498

ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(dma_mask));

drivers/tc/tc.c

97

tdev->dma_mask = DMA_BIT_MASK(34);

drivers/tc/tc.c

98

tdev->dev.dma_mask = &tdev->dma_mask;

drivers/tty/goldfish.c

358

if (!pdev->dev.dma_mask)

drivers/tty/goldfish.c

359

pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;

drivers/usb/cdns3/cdns3-pci-wrap.c

157

plat_info.dma_mask = pdev->dma_mask;

drivers/usb/core/usb.c

856

if (!dmadev || !dmadev->dma_mask) {

drivers/usb/dwc2/hcd.c

5137

!hsotg->dev->dma_mask) {

drivers/usb/dwc2/platform.c

454

if (!dev->dev.dma_mask)

drivers/usb/dwc2/platform.c

455

dev->dev.dma_mask = &dev->dev.coherent_dma_mask;

drivers/usb/fotg210/fotg210-udc.c

1225

fotg210->gadget.dev.dma_mask = dev->dma_mask;

drivers/usb/gadget/udc/lpc32xx_udc.c

3020

pdev->dev.dma_mask = &lpc32xx_usbd_dmamask;

drivers/usb/gadget/udc/pxa25x_udc.h

117

u64 dma_mask;

drivers/usb/host/bcma-hcd.c

322

hci_dev->dev.dma_mask = &hci_dev->dev.coherent_dma_mask;

drivers/usb/host/ehci-grlib.c

92

op->dev.dma_mask = &op->dev.coherent_dma_mask;

drivers/usb/host/ehci-ps3.c

135

dev->core.dma_mask = &dummy_mask;

drivers/usb/host/fsl-mph-dr-of.c

98

if (!pdev->dev.dma_mask) {

drivers/usb/host/fsl-mph-dr-of.c

99

pdev->dev.dma_mask = &ofdev->dev.coherent_dma_mask;

drivers/usb/host/ohci-ps3.c

119

dev->core.dma_mask = &dummy_mask;

drivers/usb/host/ssb-hcd.c

124

hci_dev->dev.dma_mask = &hci_dev->dev.coherent_dma_mask;

drivers/usb/host/uhci-grlib.c

110

op->dev.dma_mask = &op->dev.coherent_dma_mask;

drivers/usb/host/xhci-plat.c

420

if (WARN_ON(!sysdev->dma_mask)) {

drivers/usb/musb/da8xx.c

500

.dma_mask = DMA_BIT_MASK(32),

drivers/usb/musb/jz4740.c

274

musb->dev.dma_mask = &musb->dev.coherent_dma_mask;

drivers/usb/musb/mediatek.c

397

.dma_mask = DMA_BIT_MASK(32),

drivers/usb/musb/mpfs.c

290

musb_pdev->dev.dma_mask = &musb_pdev->dev.coherent_dma_mask;

drivers/usb/musb/musb_core.c

2473

if (use_dma && dev->dma_mask) {

drivers/usb/musb/musb_dsps.c

759

musb->dev.dma_mask = &musb_dmamask;

drivers/usb/musb/omap2430.c

327

musb->dev.dma_mask = &omap2430_dmamask;

drivers/usb/musb/tusb6010.c

1219

.dma_mask = DMA_BIT_MASK(32),

drivers/usb/musb/ux500.c

263

musb->dev.dma_mask = &pdev->dev.coherent_dma_mask;

drivers/vdpa/pds/aux_drv.c

58

vdpa_aux->vd_mdev.dma_mask = DMA_BIT_MASK(PDS_CORE_ADDR_LEN);

drivers/vdpa/vdpa.c

42

d->dma_mask = &d->coherent_dma_mask;

drivers/vdpa/vdpa_sim/vdpa_sim.c

240

dev->dma_mask = &dev->coherent_dma_mask;

drivers/vfio/pci/vfio_pci_zdev.c

49

.dasm = zdev->dma_mask,

drivers/video/fbdev/mmp/hw/mmp_ctrl.c

124

tmp &= ~dma_mask(overlay_is_vid(overlay));

drivers/virtio/virtio_pci_modern_dev.c

280

mdev->dma_mask ? : DMA_BIT_MASK(64));

drivers/xen/swiotlb-xen.c

146

u64 dma_mask = dev->coherent_dma_mask;

drivers/xen/swiotlb-xen.c

160

if (*dma_handle + size - 1 > dma_mask ||

drivers/xen/swiotlb-xen.c

163

if (xen_create_contiguous_region(phys, order, fls64(dma_mask),

drivers/xen/swiotlb-xen.c

219

&phys, size, *dev->dma_mask,

drivers/zorro/zorro.c

195

z->dev.dma_mask = &z->dev.coherent_dma_mask;

include/linux/cdx/cdx_bus.h

161

u64 dma_mask;

include/linux/device.h

604

u64 *dma_mask; /* dma mask (if dma'able device) */

include/linux/dma-direct.h

138

return end <= min_not_zero(*dev->dma_mask, dev->bus_dma_limit);

include/linux/dma-mapping.h

620

if (dev->dma_mask && *dev->dma_mask)

include/linux/dma-mapping.h

621

return *dev->dma_mask;

include/linux/dma-mapping.h

645

dev->dma_mask = &dev->coherent_dma_mask;

include/linux/eisa.h

102

u64 dma_mask; /* from bridge device */

include/linux/eisa.h

44

u64 dma_mask;

include/linux/fsl/mc.h

207

u64 dma_mask;

include/linux/host1x.h

476

u64 dma_mask;

include/linux/hyperv.h

1284

u64 dma_mask;

include/linux/iommu-helper.h

12

u64 dma_mask)

include/linux/iommu-helper.h

14

if (size + offset > dma_mask)

include/linux/iommu-helper.h

15

return dma_mask - offset + 1;

include/linux/pci.h

380

u64 dma_mask; /* Mask of the bits of bus address this

include/linux/platform_device.h

129

u64 dma_mask;

include/linux/platform_device.h

163

.dma_mask = 0,

include/linux/pnp.h

245

u64 dma_mask;

include/linux/rio.h

195

u64 dma_mask;

include/linux/tc.h

87

u64 dma_mask; /* DMA addressable range. */

include/linux/virtio_pci_modern.h

51

u64 dma_mask;

include/pcmcia/ds.h

143

u64 dma_mask;

include/sound/emu10k1.h

1715

unsigned long dma_mask; /* PCI DMA mask */

include/trace/events/swiotlb.h

16

__field(u64, dma_mask)

include/trace/events/swiotlb.h

24

__entry->dma_mask = (dev->dma_mask ? *dev->dma_mask : 0);

include/trace/events/swiotlb.h

32

__entry->dma_mask,

kernel/dma/direct.h

118

&dma_addr, size, *dev->dma_mask, dev->bus_dma_limit);

kernel/dma/mapping.c

152

return dma_go_direct(dev, *dev->dma_mask, ops);

kernel/dma/mapping.c

164

if (WARN_ON_ONCE(!dev->dma_mask))

kernel/dma/mapping.c

244

if (WARN_ON_ONCE(!dev->dma_mask))

kernel/dma/mapping.c

916

if (!dev->dma_mask || !dma_supported(dev, mask))

kernel/dma/mapping.c

920

*dev->dma_mask = mask;

kernel/dma/swiotlb.c

1225

phys_limit = min_not_zero(*dev->dma_mask, dev->bus_dma_limit);

kernel/dma/swiotlb.c

1611

&dma_addr, size, *dev->dma_mask, dev->bus_dma_limit);

lib/kunit/device.c

136

kunit_dev->dev.dma_mask = &kunit_dev->dev.coherent_dma_mask;

mm/dmapool_test.c

122

test_dev.dma_mask = &dma_mask;

mm/dmapool_test.c

34

static u64 dma_mask;

net/core/netdev_queues.c

25

return dma_dev && dma_dev->dma_mask ? dma_dev : NULL;

sound/aoa/soundbus/i2sbus/core.c

221

dev->sound.ofdev.archdata.dma_mask = macio->ofdev.archdata.dma_mask;

sound/aoa/soundbus/i2sbus/core.c

223

dev->sound.ofdev.dev.dma_mask = &dev->sound.ofdev.archdata.dma_mask;

sound/pci/emu10k1/emu10k1_main.c

1549

emu->dma_mask = emu->address_mode ? EMU10K1_DMA_MASK : AUDIGY_DMA_MASK;

sound/pci/emu10k1/emu10k1_main.c

1550

if (dma_set_mask_and_coherent(&pci->dev, emu->dma_mask) < 0) {

sound/pci/emu10k1/emu10k1_main.c

1553

emu->dma_mask);

sound/pci/emu10k1/memory.c

239

if (addr & ~emu->dma_mask) {

sound/pci/emu10k1/memory.c

242

emu->dma_mask, (unsigned long)addr);

sound/ppc/snd_ps3.c

923

dev->core.dma_mask = &dummy_mask;

sound/soc/bcm/cygnus-pcm.c

699

if (!card->dev->dma_mask)

sound/soc/bcm/cygnus-pcm.c

700

card->dev->dma_mask = &cygnus_dma_dmamask;

sound/soc/codecs/mt6357.c

1827

if (!pdev->dev.dma_mask)

sound/soc/codecs/mt6357.c

1828

pdev->dev.dma_mask = &pdev->dev.coherent_dma_mask;