drm/i915/gt: Free request pool from virtual engines (848862e6) · Commits · 戴 / test

drivers/gpu/drm/i915/gt/intel_engine.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -199,6 +199,8 @@ void intel_engine_cleanup(struct intel_engine_cs *engine);
		int intel_engines_init_mmio(struct intel_gt *gt);
		int intel_engines_init(struct intel_gt *gt);

		void intel_engine_free_request_pool(struct intel_engine_cs *engine);

		void intel_engines_release(struct intel_gt *gt);
		void intel_engines_free(struct intel_gt *gt);

+9 −4

Original line number	Diff line number	Diff line
		@@ -426,6 +426,14 @@ void intel_engines_release(struct intel_gt *gt)
		}
		}

		void intel_engine_free_request_pool(struct intel_engine_cs *engine)
		{
		if (!engine->request_pool)
		return;

		kmem_cache_free(i915_request_slab_cache(), engine->request_pool);
		}

		void intel_engines_free(struct intel_gt *gt)
		{
		struct intel_engine_cs *engine;
		@@ -435,10 +443,7 @@ void intel_engines_free(struct intel_gt *gt)
		rcu_barrier();

		for_each_engine(engine, gt, id) {
		if (engine->request_pool)
		kmem_cache_free(i915_request_slab_cache(),
		engine->request_pool);

		intel_engine_free_request_pool(engine);
		kfree(engine);
		gt->engine[id] = NULL;
		}

+2 −0

Original line number	Diff line number	Diff line
		@@ -4931,6 +4931,8 @@ static void virtual_context_destroy(struct kref *kref)
		__execlists_context_fini(&ve->context);
		intel_context_fini(&ve->context);

		intel_engine_free_request_pool(&ve->base);

		kfree(ve->bonds);
		kfree(ve);
		}