pciutils: Decode Compute eXpress Link DVSEC
Compute eXpress Link is a new CPU interconnect created with
workload accelerators in mind. The interconnect relies on PCIe
electrical and physical interconnect for communication via a Flex Bus
port which allows designs to choose between providing PCIe or CXL.
This patch introduces basic support for lspci decode of CXL and
builds upon the existing Designated Vendor-Specific support in
lspci through identification of a supporting CXL device using DVSEC
Vendor ID and DVSEC ID.
Signed-off-by: Sean V Kelley <email@example.com>
3 files changed