Merge "Check for sniff subrating support" (e3f8a212) · Commits · e / os / android_packages_modules_Bluetooth

system/stack/acl/btm_pm.cc

+12 −3

Original line number	Diff line number	Diff line
		@@ -334,6 +334,12 @@ tBTM_STATUS BTM_SetSsrParams(const RawAddress& remote_bda, uint16_t max_lat,
		return BTM_UNKNOWN_ADDR;
		}

		const controller_t* controller = controller_get_interface();
		if (!controller->supports_sniff_subrating()) {
		LOG_INFO("No controller support for sniff subrating");
		return BTM_SUCCESS;
		}

		if (bluetooth::shim::is_gd_link_policy_enabled()) {
		return bluetooth::shim::BTM_SetSsrParams(p_cb->handle_, max_lat, min_rmt_to,
		min_loc_to);
		@@ -558,9 +564,12 @@ static tBTM_STATUS btm_pm_snd_md_req(uint16_t handle, uint8_t pm_id,
		LOG_DEBUG("Need to wake first");
		md_res.mode = BTM_PM_MD_ACTIVE;
		} else if (BTM_PM_MD_SNIFF == md_res.mode && p_cb->max_lat) {
		const controller_t* controller = controller_get_interface();
		if (controller->supports_sniff_subrating()) {
		LOG_DEBUG("Sending sniff subrating to controller");
		send_sniff_subrating(handle, p_cb->bda_, p_cb->max_lat, p_cb->min_rmt_to,
		p_cb->min_loc_to);
		}
		p_cb->max_lat = 0;
		}
		/* Default is failure */