On Fri, 31 Jul 2015, Marciniszyn, Mike wrote: > > > > +HFI1 > > > > + > > > > + The hfi1 driver also creates these additional files: > > > > + > > > > + hw_rev - hardware revision > >=20 > > I'm checking on this to see if it is indeed a duplicate. > >=20 > > Our hardware architect has indicated there is not PCIe equivalent for this = > case.
Please get someone knowledgeable at Intel to look at this. There is a (rev 04) when using lspci on my nic here. This seems to be the hardware revision. 00:19.0 Ethernet controller: Intel Corporation Ethernet Connection I217-LM (rev 04) lspci.c does the following and to get that info. See where PCI_REVISION_ID is used: static void show_terse(struct device *d) { int c; struct pci_dev *p = d->dev; char classbuf[128], devbuf[128]; show_slot_name(d); printf(" %s: %s", pci_lookup_name(pacc, classbuf, sizeof(classbuf), PCI_LOOKUP_CLASS, p->device_class), pci_lookup_name(pacc, devbuf, sizeof(devbuf), PCI_LOOKUP_VENDOR | PCI_LOOKUP_DEVICE, p->vendor_id, p->device_id)); if (c = get_conf_byte(d, PCI_REVISION_ID)) printf(" (rev %02x)", c); -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html