194e61088SBen HutchingsWhat: /sys/bus/pci/devices/.../vpd 294e61088SBen HutchingsDate: February 2008 394e61088SBen HutchingsContact: Ben Hutchings <bhutchings@solarflare.com> 494e61088SBen HutchingsDescription: 594e61088SBen Hutchings A file named vpd in a device directory will be a 694e61088SBen Hutchings binary file containing the Vital Product Data for the 794e61088SBen Hutchings device. It should follow the VPD format defined in 894e61088SBen Hutchings PCI Specification 2.1 or 2.2, but users should consider 994e61088SBen Hutchings that some devices may have malformatted data. If the 1094e61088SBen Hutchings underlying VPD has a writable section then the 1194e61088SBen Hutchings corresponding section of this file will be writable. 12