drm/i915/guc: Ensure GuC schedule operations do not operate on child contexts

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In GuC parent-child contexts the parent context controls the scheduling,
ensure only the parent does the scheduling operations.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211014172005.27155-10-matthew.brost@intel.com

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Matthew Brost 2021-10-14 10:19:49 -07:00 • committed by John Harrison

parent c2aa552ff0

commit 44d25fec1a

1 changed files with 12 additions and 1 deletions

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drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

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