[Intel-gfx] [PATCH v3 0/5] i915: Introduce Ponte Vecchio

[Matt Roper]

Ponte Vecchio (PVC) is a new GPU based on the Xe_HPC architecture.  As a
compute-focused platform, PVC has compute engines and enhanced copy
engines, but no render engine (there is no geometry pipeline) and no
display.

This is just a handful of early enablement patches, including some
initial support for the new copy engines (although we're not yet adding
those to the platform's engine list or exposing them to userspace just
yet).

v2:
 - Drop replicated comment from forcewake patch completely and add an
   additional commit to provide better documentation for forcewake and
   shadowed register tables in a way that's clear for all platforms.
 - Move gvt build fix to its own patch.
 - Address various minor review feedback from Lucas, Tvrtko, and
   Prathap.

v3:
 - Flip the feature flag in the PIPE_CONTROL patch.  (Lucas)
 - Add two additional GuC-related patches.


Daniele Ceraolo Spurio (1):
  drm/i915/guc: XEHPSDV and PVC do not use HuC

Matt Roper (3):
  drm/i915/uncore: Reorganize and document shadow and forcewake tables
  drm/i915/pvc: Add forcewake support
  drm/i915/pvc: Add new BCS engines to GuC engine list

Stuart Summers (1):
  drm/i915/pvc: Remove additional 3D flags from PIPE_CONTROL

 drivers/gpu/drm/i915/gt/gen8_engine_cs.c      |  18 +-
 drivers/gpu/drm/i915/gt/intel_gpu_commands.h  |  15 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c    |   2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc.c         |   4 +
 drivers/gpu/drm/i915/i915_drv.h               |   4 +
 drivers/gpu/drm/i915/i915_pci.c               |  10 +
 drivers/gpu/drm/i915/intel_device_info.h      |   1 +
 drivers/gpu/drm/i915/intel_uncore.c           | 267 +++++++++++++++---
 drivers/gpu/drm/i915/selftests/intel_uncore.c |   2 +
 9 files changed, 268 insertions(+), 55 deletions(-)

-- 
2.35.1