[Intel-gfx] [RFC PATCH 0/2] Enable OA perf for vGPU

[Zhenyu Wang]

This is to enable OA based profiling for vGPU context
which try to expose vGPU hw id and make i915 perf utilize
it for target single context based profiling.

Zhenyu Wang (2):
  drm/i915: Add perf property support for context HW id
  drm/i915/gvt: expose vGPU context hw id

 drivers/gpu/drm/i915/gvt/kvmgt.c | 17 +++++++++++++++++
 drivers/gpu/drm/i915/i915_perf.c | 37 +++++++++++++++++++++++++++++++++++++
 include/uapi/drm/i915_drm.h      |  5 +++++
 3 files changed, 59 insertions(+)

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2.13.2