commit b8d49f28aa03e4678e450e588b10c0faf96e4118
author Lionel Landwerlin <lionel.g.landwerlin@intel.com> Mon Oct 14 21:14:01 2019 +0100
committer Chris Wilson <chris@chris-wilson.co.uk> Mon Oct 14 21:30:25 2019 +0100
tree cd532622647b62670e01caf216f3fecb84304ae8
parent 3c00660db18371c632adae4836ed2b2d3d78ecb6

drm/i915/perf: introduce a versioning of the i915-perf uapi

Reporting this version will help application figure out what level of
the support the running kernel provides.

v2: Add i915_perf_ioctl_version() (Chris)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191014201404.22468-1-chris@chris-wilson.co.uk