[PATCH v6 0/5] drm/i915: Expose more GPU properties through sysfs

[Lionel Landwerlin]

Hi,

After discussion with Chris, Joonas & Tvrtko, this series adds an
additional commit to link the render node back to the card through a
symlink. Making it obvious from an application using a render node to
know where to get the information it needs.

Cheers,

Lionel Landwerlin (5):
  drm: add card symlink in render sysfs directory
  drm/i915: store all subslice masks
  drm/i915/debugfs: reuse max slice/subslices already stored in sseu
  drm/i915: expose engine availability through sysfs
  drm/i915: expose EU topology through sysfs

 drivers/gpu/drm/drm_drv.c                |  11 +
 drivers/gpu/drm/i915/i915_debugfs.c      |  50 ++--
 drivers/gpu/drm/i915/i915_drv.c          |   2 +-
 drivers/gpu/drm/i915/i915_drv.h          |  56 ++++-
 drivers/gpu/drm/i915/i915_sysfs.c        | 386 +++++++++++++++++++++++++++++++
 drivers/gpu/drm/i915/intel_device_info.c | 169 ++++++++++----
 drivers/gpu/drm/i915/intel_engine_cs.c   |  12 +
 drivers/gpu/drm/i915/intel_lrc.c         |   2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.h  |   6 +-
 9 files changed, 617 insertions(+), 77 deletions(-)

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2.15.1