Searched refs:dma_window (Results 1 – 9 of 9) sorted by relevance
| /linux-6.3-rc2/arch/powerpc/kernel/ |
| A D | prom_parse.c | 11 void of_parse_dma_window(struct device_node *dn, const __be32 *dma_window, in of_parse_dma_window() argument
19 *busno = of_read_number(dma_window, 1); in of_parse_dma_window()
20 dma_window++; in of_parse_dma_window()
27 *phys = of_read_number(dma_window, cells); in of_parse_dma_window()
29 dma_window += cells; in of_parse_dma_window()
33 *size = of_read_number(dma_window, cells); in of_parse_dma_window()
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| /linux-6.3-rc2/arch/powerpc/platforms/pseries/ |
| A D | iommu.c | 567 const __be32 *dma_window) in iommu_table_setparms_lpar() argument
708 const __be32 **dma_window) in pci_dma_find() argument
715 if (dma_window) in pci_dma_find()
716 *dma_window = dw; in pci_dma_find()
735 const __be32 *dma_window = NULL; in pci_dma_bus_setup_pSeriesLP() local
742 pdn = pci_dma_find(dn, &dma_window); in pci_dma_bus_setup_pSeriesLP()
744 if (dma_window == NULL) in pci_dma_bus_setup_pSeriesLP()
755 if (dma_window) { in pci_dma_bus_setup_pSeriesLP()
1514 const __be32 *dma_window = NULL; in pci_dma_dev_setup_pSeriesLP() local
1528 pdn = pci_dma_find(dn, &dma_window); in pci_dma_dev_setup_pSeriesLP()
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| A D | vio.c | 1172 const __be32 *dma_window; in vio_build_iommu_table() local
1176 dma_window = of_get_property(dev->dev.of_node, in vio_build_iommu_table()
1178 if (!dma_window) in vio_build_iommu_table()
1187 of_parse_dma_window(dev->dev.of_node, dma_window, in vio_build_iommu_table()
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| /linux-6.3-rc2/drivers/scsi/ibmvscsi_tgt/ |
| A D | ibmvscsi_tgt.h | 46 struct dma_window { struct
57 struct dma_window window[NUM_DMA_WINDOWS]; argument
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| A D | ibmvscsi_tgt.c | 2590 const __be32 *dma_window; in read_dma_window() local
2597 dma_window = (const __be32 *)vio_get_attribute(vdev, in read_dma_window()
2600 if (!dma_window) { in read_dma_window()
2605 vscsi->dds.window[LOCAL].liobn = be32_to_cpu(*dma_window); in read_dma_window()
2606 dma_window++; in read_dma_window()
2612 dma_window++; in read_dma_window()
2614 dma_window += be32_to_cpu(*prop); in read_dma_window()
2621 dma_window++; in read_dma_window()
2623 dma_window += be32_to_cpu(*prop); in read_dma_window()
2627 vscsi->dds.window[REMOTE].liobn = be32_to_cpu(*dma_window); in read_dma_window()
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| /linux-6.3-rc2/drivers/misc/ |
| A D | ibmvmc.c | 2193 const __be32 *dma_window; in read_dma_window() local
2200 dma_window = in read_dma_window()
2203 if (!dma_window) { in read_dma_window()
2208 adapter->liobn = be32_to_cpu(*dma_window); in read_dma_window()
2209 dma_window++; in read_dma_window()
2215 dma_window++; in read_dma_window()
2217 dma_window += be32_to_cpu(*prop); in read_dma_window()
2224 dma_window++; in read_dma_window()
2226 dma_window += be32_to_cpu(*prop); in read_dma_window()
2230 adapter->riobn = be32_to_cpu(*dma_window); in read_dma_window()
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| /linux-6.3-rc2/arch/powerpc/include/asm/ |
| A D | prom.h | 66 void of_parse_dma_window(struct device_node *dn, const __be32 *dma_window,
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| /linux-6.3-rc2/arch/powerpc/platforms/4xx/ |
| A D | pci.c | 325 struct resource dma_window; in ppc4xx_probe_pci_bridge() local
386 if (ppc4xx_parse_dma_ranges(hose, reg, &dma_window) != 0) in ppc4xx_probe_pci_bridge()
393 ppc4xx_configure_pci_PTMs(hose, reg, &dma_window); in ppc4xx_probe_pci_bridge()
529 struct resource dma_window; in ppc4xx_probe_pcix_bridge() local
598 if (ppc4xx_parse_dma_ranges(hose, reg, &dma_window) != 0) in ppc4xx_probe_pcix_bridge()
605 ppc4xx_configure_pcix_PIMs(hose, reg, &dma_window, big_pim, msi); in ppc4xx_probe_pcix_bridge()
1915 struct resource dma_window; in ppc4xx_pciex_port_setup_hose() local
2009 if (ppc4xx_parse_dma_ranges(hose, mbase, &dma_window) != 0) in ppc4xx_pciex_port_setup_hose()
2016 ppc4xx_configure_pciex_PIMs(port, hose, mbase, &dma_window); in ppc4xx_pciex_port_setup_hose()
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| /linux-6.3-rc2/arch/powerpc/platforms/cell/ |
| A D | iommu.c | 605 const __be32 *dma_window; in cell_iommu_get_window() local
609 dma_window = of_get_property(np, "ibm,dma-window", NULL); in cell_iommu_get_window()
610 if (dma_window == NULL) { in cell_iommu_get_window()
616 of_parse_dma_window(np, dma_window, &index, base, size); in cell_iommu_get_window()
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