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drm/i915/guc: Move fields protected by guc->contexts_lock into sub structure

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To make ownership of locking clear move fields (guc_id, guc_id_ref,
guc_id_link) to sub structure guc_id in intel_context.

Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210909164744.31249-22-matthew.brost@intel.com
This commit is contained in:
Matthew Brost
2021-09-09 09:47:42 -07:00
committed by John Harrison
parent 9798b1724b
commit 3cb3e3434b
5 changed files with 69 additions and 67 deletions
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4
drivers/gpu/drm/i915/gt/intel_context.c
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@@ -398,8 +398,8 @@ intel_context_init(struct intel_context *ce, struct intel_engine_cs *engine)
spin_lock_init(&ce->guc_active.lock);
INIT_LIST_HEAD(&ce->guc_active.requests);
ce->guc_id = GUC_INVALID_LRC_ID;
INIT_LIST_HEAD(&ce->guc_id_link);
ce->guc_id.id = GUC_INVALID_LRC_ID;
INIT_LIST_HEAD(&ce->guc_id.link);
/*
* Initialize fence to be complete as this is expected to be complete