[Intel-gfx] [PATCH v2 0/9] i915: Cannonlake perf support

[Lionel Landwerlin]

Hi,

This is a change only on patch 8 (topology) where it makes the uapi a
bit simpler to use and also leaves some room for future queries (one
of the case could be query on media capabilities, where different
Gens/GT have different numbers of media rings).

Cheers,

Lionel Landwerlin (9):
  drm/i915/perf: complete whitelisting for OA programming on HSW
  drm/i915/perf: add support for Coffeelake GT3
  drm/i915/perf: refactor perf setup
  drm/i915: fix register naming
  drm/i915/perf: enable perf support on CNL
  drm/i915: expose command stream timestamp frequency to userspace
  drm/i915/perf: reuse timestamp frequency from device info
  drm/i915: expose eu topology to userspace
  drm/i915/debugfs: reuse max slice/subslices already stored in sseu

 drivers/gpu/drm/i915/Makefile            |   4 +-
 drivers/gpu/drm/i915/i915_debugfs.c      |  52 +++---
 drivers/gpu/drm/i915/i915_drv.c          |  72 ++++++++-
 drivers/gpu/drm/i915/i915_drv.h          |  28 +++-
 drivers/gpu/drm/i915/i915_oa_cflgt3.c    | 109 +++++++++++++
 drivers/gpu/drm/i915/i915_oa_cflgt3.h    |  34 ++++
 drivers/gpu/drm/i915/i915_oa_cnl.c       | 121 ++++++++++++++
 drivers/gpu/drm/i915/i915_oa_cnl.h       |  34 ++++
 drivers/gpu/drm/i915/i915_perf.c         | 105 +++++++-----
 drivers/gpu/drm/i915/i915_reg.h          |  42 ++++-
 drivers/gpu/drm/i915/intel_device_info.c | 270 +++++++++++++++++++++++++------
 drivers/gpu/drm/i915/intel_lrc.c         |   2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.h  |   2 +-
 include/uapi/drm/i915_drm.h              |  64 ++++++++
 14 files changed, 813 insertions(+), 126 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/i915_oa_cflgt3.c
 create mode 100644 drivers/gpu/drm/i915/i915_oa_cflgt3.h
 create mode 100644 drivers/gpu/drm/i915/i915_oa_cnl.c
 create mode 100644 drivers/gpu/drm/i915/i915_oa_cnl.h

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2.15.0