Searched refs:dma_bits (Results 1 – 15 of 15) sorted by relevance
| /drivers/mmc/host/ |
| D | sdhci-of-esdhc.c | 90 u8 dma_bits; in esdhc_readb_fixup() local
101 dma_bits = (value >> 5) & SDHCI_CTRL_DMA_MASK; in esdhc_readb_fixup()
104 ret |= dma_bits; in esdhc_readb_fixup()
181 u32 dma_bits; in esdhc_writeb_fixup() local
204 dma_bits = (value & SDHCI_CTRL_DMA_MASK) << 5; in esdhc_writeb_fixup()
205 ret = (old_value & (~(SDHCI_CTRL_DMA_MASK << 5))) | dma_bits; in esdhc_writeb_fixup()
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| /drivers/staging/comedi/drivers/ |
| D | das1800.c | 427 int dma_bits; member
1003 devpriv->irq_dma_bits |= devpriv->dma_bits; in das1800_ai_do_cmd()
1186 devpriv->dma_bits = DMA_CH5; in das1800_init_dma()
1189 devpriv->dma_bits = DMA_CH6; in das1800_init_dma()
1192 devpriv->dma_bits = DMA_CH7; in das1800_init_dma()
1195 devpriv->dma_bits = DMA_CH5_CH6; in das1800_init_dma()
1198 devpriv->dma_bits = DMA_CH6_CH7; in das1800_init_dma()
1201 devpriv->dma_bits = DMA_CH7_CH5; in das1800_init_dma()
1212 devpriv->dma_bits = 0; in das1800_init_dma()
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| /drivers/xen/ |
| D | swiotlb-xen.c | 162 int dma_bits; in xen_swiotlb_fixup() local
166 dma_bits = get_order(IO_TLB_SEGSIZE << IO_TLB_SHIFT) + PAGE_SHIFT; in xen_swiotlb_fixup()
176 dma_bits, &dma_handle); in xen_swiotlb_fixup()
177 } while (rc && dma_bits++ < max_dma_bits); in xen_swiotlb_fixup()
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| /drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ |
| D | priv.h | 17 u8 dma_bits; member
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| D | nv41.c | 124 .dma_bits = 39,
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| D | nv04.c | 136 .dma_bits = 32,
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| D | gf100.c | 205 .dma_bits = 40,
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| D | nv50.c | 215 .dma_bits = 40,
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| D | nv44.c | 219 .dma_bits = 39,
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| D | base.c | 532 mmu->dma_bits = func->dma_bits; in nvkm_mmu_ctor()
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| /drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | mmu.h | 59 u8 dma_bits; member
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| /drivers/gpu/drm/amd/amdgpu/ |
| D | gmc_v8_0.c | 870 int dma_bits; in gmc_v8_0_sw_init() local
916 dma_bits = adev->need_dma32 ? 32 : 40; in gmc_v8_0_sw_init()
917 r = pci_set_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v8_0_sw_init()
920 dma_bits = 32; in gmc_v8_0_sw_init()
923 r = pci_set_consistent_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v8_0_sw_init()
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| D | gmc_v7_0.c | 915 int dma_bits; in gmc_v7_0_sw_init() local
956 dma_bits = adev->need_dma32 ? 32 : 40; in gmc_v7_0_sw_init()
957 r = pci_set_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v7_0_sw_init()
960 dma_bits = 32; in gmc_v7_0_sw_init()
963 r = pci_set_consistent_dma_mask(adev->pdev, DMA_BIT_MASK(dma_bits)); in gmc_v7_0_sw_init()
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| /drivers/gpu/drm/radeon/ |
| D | radeon_device.c | 1309 int dma_bits; in radeon_device_init() local
1398 dma_bits = rdev->need_dma32 ? 32 : 40; in radeon_device_init()
1399 r = pci_set_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); in radeon_device_init()
1402 dma_bits = 32; in radeon_device_init()
1405 r = pci_set_consistent_dma_mask(rdev->pdev, DMA_BIT_MASK(dma_bits)); in radeon_device_init()
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| /drivers/gpu/drm/nouveau/ |
| D | nouveau_ttm.c | 354 bits = nvxx_mmu(&drm->device)->dma_bits; in nouveau_ttm_init()
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