has_doorbell      128 drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c 	GEM_BUG_ON(!has_doorbell(client));
has_doorbell      223 drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c 	if (WARN_ON(!has_doorbell(client)))
has_doorbell      245 drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c 	GEM_BUG_ON(!has_doorbell(client));
has_doorbell      160 drivers/gpu/drm/i915/gt/uc/selftest_guc.c 	if (!has_doorbell(guc->execbuf_client)) {