[Intel-gfx] [PATCH 0/6] Forcewake and shadowed register updates

[Matt Roper]

Update the way we handle shadowed registers (i.e., registers that we can
write to without grabbing forcewake first) to support register ranges
rather than just single registers, and add some missing registers for
gen11, gen12, and Xe_HP.

While we're working in this area of the code, let's also adjust the
description of the GT domain in error messages (referring to it as
'blitter' just confuses people) and eliminate some unnecessary
duplication of forcewake read functions.


Matt Roper (6):
  drm/i915: correct name of GT forcewake domain in error messages
  drm/i915: Re-use gen11 forcewake read functions on gen12
  drm/i915: Make shadow tables range-based
  drm/i915/gen11: Update shadowed register table
  drm/i915/gen12: Update shadowed register table
  drm/i915/xehp: Xe_HP shadowed registers are a strict superset of gen12

 drivers/gpu/drm/i915/gt/intel_workarounds.c   |  13 +-
 drivers/gpu/drm/i915/intel_uncore.c           | 185 ++++++++----------
 drivers/gpu/drm/i915/intel_uncore.h           |   6 +
 drivers/gpu/drm/i915/selftests/intel_uncore.c |  33 ++--
 4 files changed, 111 insertions(+), 126 deletions(-)

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2.25.4