[PATCH 0/2] TLB invalidation cleanup

Tvrtko Ursulin tvrtko.ursulin at linux.intel.com
Mon Dec 19 10:13:14 UTC 2022


From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

First patch to make the platform check not catch all due current lack of
automated testing.

Second patch to consolidate the code a bit and move invariant setup at engine
init time. Don't think I want to merge this one until some test coverage can be
had.

Tvrtko Ursulin (2):
  drm/i915: Do not cover all future platforms in TLB invalidation
  drm/i915: Consolidate TLB invalidation flow

 drivers/gpu/drm/i915/gt/intel_engine_cs.c    |  93 ++++++++++++++
 drivers/gpu/drm/i915/gt/intel_engine_types.h |  15 +++
 drivers/gpu/drm/i915/gt/intel_gt.c           | 124 +++----------------
 3 files changed, 128 insertions(+), 104 deletions(-)

-- 
2.34.1



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