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[0/1] DG2 fix for CCS starvation

Message ID 20220922201209.1446343-1-John.C.Harrison@Intel.com (mailing list archive)
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Series DG2 fix for CCS starvation | expand

Message

John Harrison Sept. 22, 2022, 8:12 p.m. UTC 
From: John Harrison <John.C.Harrison@Intel.com>

Enable CCS/RCS arbitration scheduling in GuC to prevent CCS starvation
on DG2.

Signed-off-by: John Harrison <John.C.Harrison@Intel.com>


John Harrison (1):
  drm/i915/guc: Enable compute scheduling on DG2

 .../gpu/drm/i915/gt/uc/abi/guc_actions_abi.h  |  1 +
 drivers/gpu/drm/i915/gt/uc/abi/guc_klvs_abi.h |  9 +-
 drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h   | 22 +++++
 .../gpu/drm/i915/gt/uc/intel_guc_submission.c | 93 +++++++++++++++++++
 4 files changed, 124 insertions(+), 1 deletion(-)