CVSROOT: /cvs
Module name: src
Changes by: j...@cvs.openbsd.org 2017/03/22 01:21:39
Modified files:
sys/dev/pci : pcireg.h pci_subr.c
Log message:
Add some more PCI classes and subclasses. Checked against EDK2 as
"PCI Code and ID Assignment Specification" is only available for those
willing to pay thousands of dollars for PDFs.
Prompted by a dmesg from an AMD Zen system which uses class 0x13
(Non-Essential Instrumentation) and System subclass 0x06 (IOMMU). There
is currently no public documentation for AMD family 17h to reference to
see if this is sane.
ok kettenis@ on an earlier version
