Merge "Revert "Undo NAN periodic ranging changes in the"" into main (9e657f12) · Commits · e / os / android_hardware_interfaces

wifi/aidl/default/aidl_struct_util.cpp

+17 −5

Original line number	Diff line number	Diff line
		@@ -1863,7 +1863,9 @@ bool convertAidlNanPublishRequestToLegacy(const NanPublishRequest& aidl_request,
		legacy_request->ranging_auto_response = aidl_request.baseConfigs.rangingRequired
		? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
		: legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
		legacy_request->sdea_params.range_report = legacy_hal::NAN_DISABLE_RANGE_REPORT;
		legacy_request->sdea_params.range_report = aidl_request.rangingResultsRequired
		? legacy_hal::NAN_ENABLE_RANGE_REPORT
		: legacy_hal::NAN_DISABLE_RANGE_REPORT;
		legacy_request->publish_type = convertAidlNanPublishTypeToLegacy(aidl_request.publishType);
		legacy_request->tx_type = convertAidlNanTxTypeToLegacy(aidl_request.txType);
		legacy_request->service_responder_policy = aidl_request.autoAcceptDataPathRequests
		@@ -1992,6 +1994,17 @@ bool convertAidlNanSubscribeRequestToLegacy(const NanSubscribeRequest& aidl_requ
		legacy_request->ranging_cfg.distance_ingress_mm =
		aidl_request.baseConfigs.distanceIngressCm * 10;
		legacy_request->ranging_cfg.distance_egress_mm = aidl_request.baseConfigs.distanceEgressCm * 10;
		legacy_request->ranging_cfg.rtt_burst_size = aidl_request.baseConfigs.rttBurstSize;
		legacy_request->ranging_cfg.preamble =
		convertAidlRttPreambleToLegacy(aidl_request.baseConfigs.preamble);
		if (aidl_request.baseConfigs.channelInfo.has_value()) {
		if (!convertAidlWifiChannelInfoToLegacy(aidl_request.baseConfigs.channelInfo.value(),
		&legacy_request->ranging_cfg.channel_info)) {
		LOG(ERROR) << "convertAidlNanSubscribeRequestToLegacy: "
		"Unable to convert aidl channel info to legacy";
		return false;
		}
		}
		legacy_request->ranging_auto_response = aidl_request.baseConfigs.rangingRequired
		? legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE
		: legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
		@@ -2300,10 +2313,9 @@ bool convertLegacyNanCapabilitiesResponseToAidl(const legacy_hal::NanCapabilitie
		aidl_response->supportsPairing = legacy_response.is_pairing_supported;
		aidl_response->supportsSetClusterId = legacy_response.is_set_cluster_id_supported;
		aidl_response->supportsSuspension = legacy_response.is_suspension_supported;
		// TODO: Retrieve values from the legacy HAL
		aidl_response->supportsPeriodicRanging = false;
		aidl_response->maxSupportedBandwidth = RttBw::BW_UNSPECIFIED;
		aidl_response->maxNumRxChainsSupported = 2;
		aidl_response->supportsPeriodicRanging = legacy_response.is_periodic_ranging_supported;
		aidl_response->maxSupportedBandwidth = convertLegacyRttBwToAidl(legacy_response.supported_bw);
		aidl_response->maxNumRxChainsSupported = legacy_response.num_rx_chains_supported;

		return true;
		}

wifi/legacy_headers/include/hardware_legacy/wifi_nan.h

+9 −0

Original line number	Diff line number	Diff line
		@@ -477,6 +477,9 @@ typedef struct {
		bool is_pairing_supported;
		bool is_set_cluster_id_supported;
		bool is_suspension_supported;
		bool is_periodic_ranging_supported;
		wifi_rtt_bw supported_bw;
		u8 num_rx_chains_supported;
		} NanCapabilities;

		/*
		@@ -747,6 +750,12 @@ typedef struct {
		u32 distance_ingress_mm;
		/* Egress distance in millmilliimeters (optional) */
		u32 distance_egress_mm;
		/* Number of FTM frames per burst */
		u32 rtt_burst_size;
		/* RTT Measurement Preamble */
		wifi_rtt_preamble preamble;
		/* Channel information */
		wifi_channel_info channel_info;
		} NanRangingCfg;

		/* NAN Ranging request's response */