- pci = &(ccp_dev->pci);
-
- pci->addr.domain = domain;
- pci->addr.bus = bus;
- pci->addr.devid = devid;
- pci->addr.function = function;
-
- /* get vendor id */
- snprintf(filename, sizeof(filename), "%s/vendor", dirname);
- if (ccp_pci_parse_sysfs_value(filename, &tmp) < 0)
- goto fail;
- pci->id.vendor_id = (uint16_t)tmp;
-
- /* get device id */
- snprintf(filename, sizeof(filename), "%s/device", dirname);
- if (ccp_pci_parse_sysfs_value(filename, &tmp) < 0)
- goto fail;
- pci->id.device_id = (uint16_t)tmp;
-
- /* get subsystem_vendor id */
- snprintf(filename, sizeof(filename), "%s/subsystem_vendor",
- dirname);
- if (ccp_pci_parse_sysfs_value(filename, &tmp) < 0)
- goto fail;
- pci->id.subsystem_vendor_id = (uint16_t)tmp;
-
- /* get subsystem_device id */
- snprintf(filename, sizeof(filename), "%s/subsystem_device",
- dirname);
- if (ccp_pci_parse_sysfs_value(filename, &tmp) < 0)
- goto fail;
- pci->id.subsystem_device_id = (uint16_t)tmp;
-
- /* get class_id */
- snprintf(filename, sizeof(filename), "%s/class",
- dirname);
- if (ccp_pci_parse_sysfs_value(filename, &tmp) < 0)
- goto fail;
- /* the least 24 bits are valid: class, subclass, program interface */
- pci->id.class_id = (uint32_t)tmp & RTE_CLASS_ANY_ID;