diff options
Diffstat (limited to 'hw/npu2-opencapi.c')
| -rw-r--r-- | hw/npu2-opencapi.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/hw/npu2-opencapi.c b/hw/npu2-opencapi.c index 0d371d5..0b953d2 100644 --- a/hw/npu2-opencapi.c +++ b/hw/npu2-opencapi.c @@ -1342,7 +1342,9 @@ static int64_t npu2_opencapi_hreset(struct pci_slot *slot __unused) static void make_slot_hotpluggable(struct pci_slot *slot, struct phb *phb) { - char label[40]; + struct npu2_dev *dev = phb_to_npu2_dev_ocapi(phb); + char name[40]; + const char *label = NULL; /* * Add a few definitions to the DT so that the linux PCI @@ -1353,8 +1355,16 @@ static void make_slot_hotpluggable(struct pci_slot *slot, struct phb *phb) */ slot->pluggable = 1; pci_slot_add_dt_properties(slot, phb->dt_node); - snprintf(label, sizeof(label), "OPENCAPI-%04x", - (int)PCI_SLOT_PHB_INDEX(slot->id)); + + if (platform.ocapi->ocapi_slot_label) + label = platform.ocapi->ocapi_slot_label(dev->npu->chip_id, + dev->brick_index); + + if (!label) { + snprintf(name, sizeof(name), "OPENCAPI-%04x", + (int)PCI_SLOT_PHB_INDEX(slot->id)); + label = name; + } dt_add_property_string(phb->dt_node, "ibm,slot-label", label); } |