| /arch/powerpc/platforms/pseries/ |
| D | eeh.c | 134 static void rtas_slot_error_detail(struct pci_dn *pdn, int severity, in rtas_slot_error_detail() argument
146 config_addr = pdn->eeh_config_addr; in rtas_slot_error_detail()
147 if (pdn->eeh_pe_config_addr) in rtas_slot_error_detail()
148 config_addr = pdn->eeh_pe_config_addr; in rtas_slot_error_detail()
152 BUID_HI(pdn->phb->buid), in rtas_slot_error_detail()
153 BUID_LO(pdn->phb->buid), in rtas_slot_error_detail()
173 static size_t gather_pci_data(struct pci_dn *pdn, char * buf, size_t len) in gather_pci_data() argument
175 struct pci_dev *dev = pdn->pcidev; in gather_pci_data()
180 n += scnprintf(buf+n, len-n, "%s\n", pdn->node->full_name); in gather_pci_data()
181 printk(KERN_WARNING "EEH: of node=%s\n", pdn->node->full_name); in gather_pci_data()
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| D | msi.c | 31 struct pci_dn *pdn; in get_pdn() local
39 pdn = PCI_DN(dn); in get_pdn()
40 if (!pdn) { in get_pdn()
45 return pdn; in get_pdn()
50 static int rtas_change_msi(struct pci_dn *pdn, u32 func, u32 num_irqs) in rtas_change_msi() argument
56 addr = rtas_config_addr(pdn->busno, pdn->devfn, 0); in rtas_change_msi()
57 buid = pdn->phb->buid; in rtas_change_msi()
88 struct pci_dn *pdn; in rtas_disable_msi() local
90 pdn = get_pdn(pdev); in rtas_disable_msi()
91 if (!pdn) in rtas_disable_msi()
[all …]
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| D | iommu.c | 424 struct device_node *dn, *pdn; in pci_dma_bus_setup_pSeriesLP() local
434 for (pdn = dn; pdn != NULL; pdn = pdn->parent) { in pci_dma_bus_setup_pSeriesLP()
435 dma_window = of_get_property(pdn, "ibm,dma-window", NULL); in pci_dma_bus_setup_pSeriesLP()
445 ppci = PCI_DN(pdn); in pci_dma_bus_setup_pSeriesLP()
448 pdn->full_name, ppci->iommu_table); in pci_dma_bus_setup_pSeriesLP()
453 iommu_table_setparms_lpar(ppci->phb, pdn, tbl, dma_window, in pci_dma_bus_setup_pSeriesLP()
459 if (pdn != dn) in pci_dma_bus_setup_pSeriesLP()
505 struct device_node *pdn, *dn; in pci_dma_dev_setup_pSeriesLP() local
521 for (pdn = dn; pdn && PCI_DN(pdn) && !PCI_DN(pdn)->iommu_table; in pci_dma_dev_setup_pSeriesLP()
522 pdn = pdn->parent) { in pci_dma_dev_setup_pSeriesLP()
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| D | eeh_event.c | 60 struct pci_dn *pdn; in eeh_event_handler() local
85 pdn = handle_eeh_events(event); in eeh_event_handler()
93 if (pdn && pdn->eeh_freeze_count>0) { in eeh_event_handler()
95 if (pdn->eeh_freeze_count>0) in eeh_event_handler()
96 pdn->eeh_freeze_count--; in eeh_event_handler()
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| D | pci_dlpar.c | 59 struct pci_dn *pdn = dn->data; in pcibios_find_pci_bus() local
61 if (!pdn || !pdn->phb || !pdn->phb->bus) in pcibios_find_pci_bus()
64 return find_bus_among_children(pdn->phb->bus, dn); in pcibios_find_pci_bus()
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| D | eeh_sysfs.c | 45 struct pci_dn *pdn; \
50 pdn = PCI_DN(dn); \
51 return sprintf(buf, _format "\n", pdn->_memb); \
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| D | eeh_driver.c | 45 static void print_device_node_tree(struct pci_dn *pdn, int dent)
50 if (!pdn)
55 pdn->node->name, pdn->eeh_mode, pdn->eeh_config_addr,
56 pdn->eeh_pe_config_addr, pdn->node->full_name);
58 pc = pdn->node->child;
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| D | eeh_cache.c | 180 struct pci_dn *pdn; in __pci_addr_cache_insert_device() local
190 pdn = PCI_DN(dn); in __pci_addr_cache_insert_device()
191 if (!(pdn->eeh_mode & EEH_MODE_SUPPORTED) || in __pci_addr_cache_insert_device()
192 pdn->eeh_mode & EEH_MODE_NOCHECK) { in __pci_addr_cache_insert_device()
195 pci_name(dev), pdn->node->full_name); in __pci_addr_cache_insert_device()
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| /arch/powerpc/kernel/ |
| D | pci_dn.c | 44 struct pci_dn *pdn; in update_dn_pci_info() local
46 pdn = alloc_maybe_bootmem(sizeof(*pdn), GFP_KERNEL); in update_dn_pci_info()
47 if (pdn == NULL) in update_dn_pci_info()
49 memset(pdn, 0, sizeof(*pdn)); in update_dn_pci_info()
50 dn->data = pdn; in update_dn_pci_info()
51 pdn->node = dn; in update_dn_pci_info()
52 pdn->phb = phb; in update_dn_pci_info()
56 pdn->busno = (regs[0] >> 16) & 0xff; in update_dn_pci_info()
57 pdn->devfn = (regs[0] >> 8) & 0xff; in update_dn_pci_info()
60 pdn->pci_ext_config_space = (type && *type == 1); in update_dn_pci_info()
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| D | rtas_pci.c | 59 int rtas_read_config(struct pci_dn *pdn, int where, int size, u32 *val) in rtas_read_config() argument
65 if (!pdn) in rtas_read_config()
67 if (!config_access_valid(pdn, where)) in rtas_read_config()
70 addr = rtas_config_addr(pdn->busno, pdn->devfn, where); in rtas_read_config()
71 buid = pdn->phb->buid; in rtas_read_config()
84 eeh_dn_check_failure (pdn->node, NULL)) in rtas_read_config()
103 struct pci_dn *pdn = PCI_DN(dn); in rtas_pci_read_config() local
104 if (pdn && pdn->devfn == devfn in rtas_pci_read_config()
106 return rtas_read_config(pdn, where, size, val); in rtas_pci_read_config()
112 int rtas_write_config(struct pci_dn *pdn, int where, int size, u32 val) in rtas_write_config() argument
[all …]
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| /arch/powerpc/platforms/iseries/ |
| D | iommu.c | 158 struct pci_dn *pdn = PCI_DN(node); in iommu_table_find() local
161 if (pdn == NULL) in iommu_table_find()
163 it = pdn->iommu_table; in iommu_table_find()
180 struct pci_dn *pdn = PCI_DN(dn); in iommu_devnode_init_iSeries() local
187 iommu_table_getparms_iSeries(pdn->busno, *lsn, 0, tbl); in iommu_devnode_init_iSeries()
190 pdn->iommu_table = iommu_table_find(tbl); in iommu_devnode_init_iSeries()
191 if (pdn->iommu_table == NULL) in iommu_devnode_init_iSeries()
192 pdn->iommu_table = iommu_init_table(tbl, -1); in iommu_devnode_init_iSeries()
195 pdev->dev.archdata.dma_data = pdn->iommu_table; in iommu_devnode_init_iSeries()
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| D | pci.c | 84 struct pci_dn *pdn = PCI_DN(node); in iseries_ds_addr() local
87 return ((u64)pdn->busno << 48) + ((u64)(sbp ? *sbp : 0) << 40) in iseries_ds_addr()
392 struct pci_dn *pdn = PCI_DN(node); in find_device_node() local
394 if (pdn && (bus == pdn->busno) && (devfn == pdn->devfn)) in find_device_node()
549 struct pci_dn *pdn = PCI_DN(dn); in check_return_code() local
553 type, pdn->busno, pdn->devfn, in check_return_code()
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| /arch/powerpc/include/asm/ |
| D | ppc-pci.h | 69 void eeh_slot_error_detail (struct pci_dn *pdn, int severity);
80 int rtas_pci_enable(struct pci_dn *pdn, int function);
94 int eeh_wait_for_slot_status(struct pci_dn *pdn, int max_wait_msecs);
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| D | pci-bridge.h | 235 struct pci_dn *pdn = dn->data; in pci_device_to_OF_node() local
237 if (pdn && pdn->devfn == dev->devfn && pdn->busno == dev->bus->number) in pci_device_to_OF_node()
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