[PATCH 0/4] Enable GuC submission by default on DG1

Matthew Brost matthew.brost at intel.com
Tue Aug 3 05:11:17 UTC 2021


Minimum set of patches to enable GuC submission on DG1 and enable it by
default.

A little difficult to test as IGTs do not work with DG1 due to a bunch
of uAPI features being disabled (e.g. relocations, caching memory
options, etc...).

Tested with the loading the driver and 'live' selftests. Submissions
seem to work. 

Signed-off-by: Matthew Brost <matthew.brost at intel.com>

Daniele Ceraolo Spurio (1):
  drm/i915/guc: put all guc objects in lmem when available

Matthew Brost (2):
  drm/i915/guc: Add DG1 GuC / HuC firmware defs
  drm/i915/guc: Enable GuC submission by default on DG1

Venkata Sandeep Dhanalakota (1):
  drm/i915: Do not define vma on stack

 drivers/gpu/drm/i915/gem/i915_gem_lmem.c  | 26 +++++++
 drivers/gpu/drm/i915/gem/i915_gem_lmem.h  |  4 +
 drivers/gpu/drm/i915/gt/uc/intel_guc.c    |  9 ++-
 drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c | 11 ++-
 drivers/gpu/drm/i915/gt/uc/intel_huc.c    | 14 +++-
 drivers/gpu/drm/i915/gt/uc/intel_uc.c     |  2 +-
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c  | 90 ++++++++++++++++++++---
 drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h  |  2 +
 8 files changed, 138 insertions(+), 20 deletions(-)

-- 
2.28.0



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