"Gautham R. Shenoy" <e...@linux.vnet.ibm.com> writes: > @@ -1067,6 +1097,8 @@ static int __init topology_init(void) > register_cpu(c, cpu); > > device_create_file(&c->dev, &dev_attr_physical_id); > + if (firmware_has_feature(FW_FEATURE_SPLPAR)) > + create_idle_purr_spurr_sysfs_entry(&c->dev);
Architecturally speaking PURR/SPURR aren't strongly linked to the PAPR SPLPAR option, are they? I'm not sure it's right for these attributes to be absent if the platform does not support shared processor mode.
