[PATCH v2 0/2] drm/i915/gvt: Add debugfs tool mmio_diff

[changbin.du at intel.com]

From: Changbin Du <changbin.du at intel.com>

This tool is used to figure out which registers of vGPU is different to host.
It is a useful tool for new platform enabling and debugging.

Changbin Du (2):
  drm/i915/gvt: Add mmio iterator intel_gvt_for_each_tracked_mmio()
  drm/i915/gvt: Add new debugfs tool mmio_diff

 drivers/gpu/drm/i915/gvt/debugfs.c  | 115 ++++++++++++++++++++++++++++++++++++
 drivers/gpu/drm/i915/gvt/firmware.c |  26 ++++----
 drivers/gpu/drm/i915/gvt/handlers.c |  34 +++++++++++
 drivers/gpu/drm/i915/gvt/mmio.h     |   4 ++
 4 files changed, 164 insertions(+), 15 deletions(-)

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2.7.4