mesa/src/intel/dev/xe
José Roberto de Souza 708b0a7c23 intel/dev: Read GFX IP version during runtime
Starting from MTL there is registers in HW to read the IP version of
graphics, media and display IPs, those registers are called GMD.

IPs can be used in any combination to form a SOC/platform and each IP
has it own stepping/revision, making complex to track each IP stepping
using just PCI revision.

Since MTL will be supported by default by i915 KMD that don't have
a uAPI fetch IP versions, this feature will only be supported in LNL
and newer that are backed by Xe KMD.

Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26908>
2024-04-24 18:06:04 +00:00
..
intel_device_info.c intel/dev: Read GFX IP version during runtime 2024-04-24 18:06:04 +00:00
intel_device_info.h intel/dev: Port intel_dev_info tool to Xe KMD 2023-07-28 15:36:52 +00:00