diff options
Diffstat (limited to 'arch/powerpc/platforms/powernv/pci-ioda.c')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci-ioda.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c index 8e3149bbd4e2..1b821290f6a2 100644 --- a/arch/powerpc/platforms/powernv/pci-ioda.c +++ b/arch/powerpc/platforms/powernv/pci-ioda.c @@ -1266,19 +1266,20 @@ static void pnv_ioda_setup_npu_PEs(struct pci_bus *bus) static void pnv_pci_ioda_setup_PEs(void) { - struct pci_controller *hose, *tmp; + struct pci_controller *hose; struct pnv_phb *phb; struct pci_bus *bus; struct pci_dev *pdev; + struct pnv_ioda_pe *pe; - list_for_each_entry_safe(hose, tmp, &hose_list, list_node) { + list_for_each_entry(hose, &hose_list, list_node) { phb = hose->private_data; if (phb->type == PNV_PHB_NPU_NVLINK) { /* PE#0 is needed for error reporting */ pnv_ioda_reserve_pe(phb, 0); pnv_ioda_setup_npu_PEs(hose->bus); if (phb->model == PNV_PHB_MODEL_NPU2) - WARN_ON_ONCE(pnv_npu2_init(phb)); + WARN_ON_ONCE(pnv_npu2_init(hose)); } if (phb->type == PNV_PHB_NPU_OCAPI) { bus = hose->bus; @@ -1286,6 +1287,14 @@ static void pnv_pci_ioda_setup_PEs(void) pnv_ioda_setup_dev_PE(pdev); } } + list_for_each_entry(hose, &hose_list, list_node) { + phb = hose->private_data; + if (phb->type != PNV_PHB_IODA2) + continue; + + list_for_each_entry(pe, &phb->ioda.pe_list, list) + pnv_npu2_map_lpar(pe, MSR_DR | MSR_PR | MSR_HV); + } } #ifdef CONFIG_PCI_IOV |