diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci.h')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h index d633c64e05a1..1ed8d5f40f5a 100644 --- a/arch/powerpc/platforms/powernv/pci.h +++ b/arch/powerpc/platforms/powernv/pci.h @@ -17,7 +17,7 @@ enum pnv_phb_model { PNV_PHB_MODEL_PHB3, }; -#define PNV_PCI_DIAG_BUF_SIZE 4096 +#define PNV_PCI_DIAG_BUF_SIZE 8192 #define PNV_IODA_PE_DEV (1 << 0) /* PE has single PCI device */ #define PNV_IODA_PE_BUS (1 << 1) /* PE has primary PCI bus */ #define PNV_IODA_PE_BUS_ALL (1 << 2) /* PE has subordinate buses */ @@ -52,6 +52,7 @@ struct pnv_ioda_pe { int tce32_seg; int tce32_segcount; struct iommu_table tce32_table; + phys_addr_t tce_inval_reg_phys; /* XXX TODO: Add support for additional 64-bit iommus */ @@ -124,6 +125,7 @@ struct pnv_phb { struct { /* Global bridge info */ unsigned int total_pe; + unsigned int reserved_pe; unsigned int m32_size; unsigned int m32_segsize; unsigned int m32_pci_base; @@ -170,11 +172,13 @@ struct pnv_phb { } ioda; }; - /* PHB status structure */ + /* PHB and hub status structure */ union { unsigned char blob[PNV_PCI_DIAG_BUF_SIZE]; struct OpalIoP7IOCPhbErrorData p7ioc; + struct OpalIoP7IOCErrorData hub_diag; } diag; + }; extern struct pci_ops pnv_pci_ops; @@ -193,6 +197,6 @@ extern void pnv_pci_init_p5ioc2_hub(struct device_node *np); extern void pnv_pci_init_ioda_hub(struct device_node *np); extern void pnv_pci_init_ioda2_phb(struct device_node *np); extern void pnv_pci_ioda_tce_invalidate(struct iommu_table *tbl, - u64 *startp, u64 *endp); + __be64 *startp, __be64 *endp, bool rm); #endif /* __POWERNV_PCI_H */ |