[PATCH_v4 0/5] Private network request to ConnMan
by Guillaume Zajac
Hi,
Changelog from v3 is:
- Add private-network source/include
- ConnMan plugin is independant from emulator
- Each application that need VPN will pass a callback as argument
when private network is requested. This callback will contain the
private network settings.
Guillaume Zajac (5):
gatppp: Add new contructor to use external fd
private-network: add callback typedef drivers and settings
private-network: add request/release functions and new feature to
Makefile.am
emulator: add request/release private network calls
connman: add plugin in oFono to request request/release private
network
Makefile.am | 10 +-
gatchat/gatppp.c | 33 +++++-
gatchat/gatppp.h | 1 +
gatchat/ppp.h | 2 +-
gatchat/ppp_net.c | 40 ++++---
include/private-network.h | 59 +++++++++
plugins/connman.c | 297 +++++++++++++++++++++++++++++++++++++++++++++
src/emulator.c | 49 ++++++--
src/ofono.h | 6 +
src/private-network.c | 89 ++++++++++++++
10 files changed, 556 insertions(+), 30 deletions(-)
create mode 100644 include/private-network.h
create mode 100644 plugins/connman.c
create mode 100644 src/private-network.c
2 months, 3 weeks
ofono fails to compile on gcc-6.3
by Pavel Machek
Hi!
I'm getting this:
CC drivers/rilmodem/network-registration.o
drivers/rilmodem/network-registration.c:40:32: error: unknown option
after ‘#pragma GCC diagnostic’ kind [-Werror=pragmas]
#pragma GCC diagnostic ignored "-Wrestrict"
cc1: error: unrecognized command line option ‘-Wno-format-truncation’
[-Werror]
cc1: all warnings being treated as errors
I commented out #pragma, and this allows compilation to
continue... until I hit same issue in
drivers/rilmodem/call-forwarding.c:41:32:
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
2 years, 8 months
[PATCH 3/3] coex: modified ofono.conf for coex agent
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added coex agent interface to ofono.conf
---
src/ofono.conf | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/ofono.conf b/src/ofono.conf
index 61e0bde..5a3afaa 100644
--- a/src/ofono.conf
+++ b/src/ofono.conf
@@ -16,6 +16,7 @@
<allow send_interface="org.ofono.PositioningRequestAgent"/>
<allow send_interface="org.ofono.HandsfreeAudioAgent"/>
<allow send_interface="org.ofono.NetworkMonitorAgent"/>
+ <allow send_interface="org.ofono.LTECoexAgent"/>
</policy>
<policy at_console="true">
--
1.9.1
2 years, 10 months
[PATCH 1/3] coex: Adding documetation for coex interface
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added coex-api.txt which defines coex interface for intel modems
---
doc/coex-api.txt | 126 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 126 insertions(+)
create mode 100644 doc/coex-api.txt
diff --git a/doc/coex-api.txt b/doc/coex-api.txt
new file mode 100644
index 0000000..8f5da47
--- /dev/null
+++ b/doc/coex-api.txt
@@ -0,0 +1,126 @@
+LTE Coexistence hierarchy
+===============
+
+Service org.ofono
+Interface org.ofono.org.ofono.intel.LteCoexistence
+Object path [variable prefix]/{modem0,modem1,...}
+
+Methods dict GetProperties()
+ Returns all coexistence configuration properties.
+
+ void SetProperty(string property, variant value)
+ Changes the value of the specified property. Only properties that
+ are listed as Read-write are changeable.
+ On success a PropertyChanged signal will be emitted.
+
+ Possible Errors: [service].Error.InProgress
+ [service].Error.InvalidArguments
+ [service].Error.Failed
+
+
+ void RegisterAgent(object path)
+
+ Registers an agent which will be called whenever the
+ modem initiates LTE Coexistence information.
+
+ Possible Errors: [service].Error.InProgress
+ [service].Error.InvalidArguments
+ [service].Error.InvalidFormat
+ [service].Error.Failed
+
+ void UnregisterAgent(object path)
+
+ Unregisters an agent.
+
+ Possible Errors: [service].Error.InvalidArguments
+ [service].Error.Failed
+
+ a(a{sv}) GetPlmnHistory()
+ Requests for LTE Plmn history list stored in NVM to
+ retrieve geo location history like MobileNetworkCode,
+ MobileCountryCode, LteBandsFDD, LteBandsTDD, ChannelBandwidth.
+
+ Refer to the sections below for which property types
+ are available, their valid value ranges and
+ applicability to different cell types.
+
+Signals PropertyChanged(string property, variant value)
+ This signal indicates a changed value of the given property.
+
+
+LTECoexistenceAgent Hierarchy [experimental]
+===============
+
+Service unique name
+Interface org.ofono.intel.LteCoexistenceAgent
+Object path freely definable
+
+Methods void ReceiveBluetoothNotification
+ (array{byte} notification, dict info) [noreply]
+
+ Requests the agent to process BT related LTE Coexistence
+ information. The dictionary info contains vector table with modem
+ recommended Safe Tx/Rx band and range information.The properties
+ involved are 'SafeTxMin', 'SafeRxMin', 'SafeTxMax', 'SafeRxMax' and
+ 'SafeVector'.
+
+ Possible Errors: None
+
+ void ReceiveWiFiNotification
+ (array{byte} notification, dict info) [noreply]
+
+ Requests the agent to process WiFi related LTE Coexistence
+ information. The dictionary info contains vector table with modem
+ recommended SafeTx/Rx band and range information. The properties
+ involved are'SafeTxMin', 'SafeRxMin', 'SafeTxMax', 'SafeRxMax' and
+ 'SafeVector'.
+
+ Possible Errors: None
+
+ void Release() [noreply]
+
+ Agent is being released, possibly because of oFono
+ terminating, Coex interface is being torn down or modem
+ off. No UnregisterAgent call is needed.
+
+
+Properties string Band [readwrite]
+ Frequency band in which the modem is operating when using "lte"
+ mode.
+
+ boolean BTActive [readwrite]
+ Maintains whether BT Coex is activated or not.
+
+ boolean WLANActive [readwrite]
+ Maintains whether WLAN Coex is activated or not.
+
+ string WLANBandwidth [readwrite]
+ Maintains at what frequency WLAN Coex is activated, when
+ "CoexWLANActive"
+ is active.
+ The possible values are:
+ - "20MHz"
+ - "40MHz"
+ - "80MHz"
+
+LTE Plmn history params
+=================================
+string
+ uint16 MobileNetworkCode [readonly, optional]
+ Contains the MNC of the cell.
+
+string
+ uint16 MobileCountryCode [readonly, optional]
+ Contains the MCC of the cell.
+
+ uint32 LteBandsFDD [readonly, optional]
+ Contains the Lte FDD band. Valid range
+ of values is 1 to 32 as per 3GPP 36.101 Section 5.5.
+
+ uint32 LteBandsTDD [readonly, optional]
+ Contains the Lte TDD band. Valid range
+ of values is 33 to 64 as per 3GPP 36.101 Section 5.5.
+
+ uint8 ChannelBandwidth [readonly, optional]
+ Contains the Channel bandwidth. Valid range
+ of values is 0 to 6 as per 3GPP 36.101 Section 5.6.
--
1.9.1
2 years, 10 months
[PATCH 2/3] coex: coex agent implementation
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added implementation for coex agent
---
plugins/xmm7xxx.c | 995 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 995 insertions(+)
diff --git a/plugins/xmm7xxx.c b/plugins/xmm7xxx.c
index 195f96b..c1a5d75 100644
--- a/plugins/xmm7xxx.c
+++ b/plugins/xmm7xxx.c
@@ -57,16 +57,979 @@
#include <drivers/atmodem/atutil.h>
#include <drivers/atmodem/vendor.h>
+#include "ofono.h"
+#include "gdbus.h"
+
+#define OFONO_COEX_INTERFACE OFONO_SERVICE ".intel.LteCoexistence"
+#define OFONO_COEX_AGENT_INTERFACE OFONO_SERVICE ".intel.LteCoexistenceAgent"
+
+#define NET_BAND_LTE_INVALID 0
+#define NET_BAND_LTE_1 101
+#define NET_BAND_LTE_43 143
+#define BAND_LEN 20
+#define MAX_BT_SAFE_VECTOR 15
+#define MAX_WL_SAFE_VECTOR 13
+
static const char *none_prefix[] = { NULL };
static const char *xsimstate_prefix[] = { "+XSIMSTATE:", NULL };
+static const char *xnvmplmn_prefix[] = { "+XNVMPLMN:", NULL };
+
+enum coex_agent_result {
+ COEX_AGENT_RESULT_OK,
+ COEX_AGENT_RESULT_BACK,
+ COEX_AGENT_RESULT_TERMINATE,
+ COEX_AGENT_RESULT_TIMEOUT,
+ COEX_AGENT_RESULT_BUSY,};
+
+struct bt_coex_info {
+ int safe_tx_min;
+ int safe_tx_max;
+ int safe_rx_min;
+ int safe_rx_max;
+ int safe_vector[MAX_BT_SAFE_VECTOR];
+ int num_safe_vector;
+};
+
+struct wl_coex_info {
+ int safe_tx_min;
+ int safe_tx_max;
+ int safe_rx_min;
+ int safe_rx_max;
+ int safe_vector[MAX_BT_SAFE_VECTOR];
+ int num_safe_vector;
+};
+
+struct coex_agent {
+ char *path;
+ char *bus;
+ guint disconnect_watch;
+ ofono_bool_t remove_on_terminate;
+ ofono_destroy_func removed_cb;
+ void *removed_data;
+ DBusMessage *msg;
+ int min_length;
+ int max_length;
+ ofono_bool_t hidden_entry;
+};
struct xmm7xxx_data {
GAtChat *chat; /* AT chat */
struct ofono_sim *sim;
ofono_bool_t have_sim;
ofono_bool_t sms_phonebook_added;
+ unsigned int netreg_watch;
+};
+
+/* Coex Implementation */
+enum wlan_bw {
+ OFONO_WLAN_BW_UNSUPPORTED = -1,
+ OFONO_WLAN_BW_20MHZ = 0,
+ OFONO_WLAN_BW_40MHZ = 1,
+ OFONO_WLAN_BW_80MHZ = 2,
+};
+
+struct Plmnhist {
+ unsigned short mnc;
+ unsigned short mcc;
+ unsigned long tdd;
+ unsigned long fdd;
+ unsigned char bw;
};
+struct ofono_coex {
+ GAtChat *chat;
+ struct ofono_modem *modem;
+
+ DBusMessage *pending;
+ ofono_bool_t bt_active;
+ ofono_bool_t wlan_active;
+ enum wlan_bw wlan_bw;
+ char *lte_band;
+
+ ofono_bool_t pending_bt_active;
+ ofono_bool_t pending_wlan_active;
+ enum wlan_bw pending_wlan_bw;
+ ofono_bool_t lte_active;
+
+ struct coex_agent *session_agent;
+};
+
+ofono_bool_t coex_agent_matches(struct coex_agent *agent,
+ const char *path, const char *sender)
+{
+ return !strcmp(agent->path, path) && !strcmp(agent->bus, sender);
+}
+
+void coex_agent_set_removed_notify(struct coex_agent *agent,
+ ofono_destroy_func destroy,
+ void *user_data)
+{
+ agent->removed_cb = destroy;
+ agent->removed_data = user_data;
+}
+
+static void coex_agent_send_noreply(struct coex_agent *agent, const char *method)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessage *message;
+
+ message = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_INTERFACE,
+ method);
+ if (message == NULL)
+ return;
+
+ dbus_message_set_no_reply(message, TRUE);
+
+ g_dbus_send_message(conn, message);
+}
+
+void coex_agent_send_release(struct coex_agent *agent)
+{
+ coex_agent_send_noreply(agent, "Release");
+}
+
+void coex_agent_free(struct coex_agent *agent)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ if (agent->disconnect_watch) {
+ coex_agent_send_release(agent);
+
+ g_dbus_remove_watch(conn, agent->disconnect_watch);
+ agent->disconnect_watch = 0;
+ }
+
+ if (agent->removed_cb)
+ agent->removed_cb(agent->removed_data);
+
+ g_free(agent->path);
+ g_free(agent->bus);
+ g_free(agent);
+}
+
+static void coex_agent_disconnect_cb(DBusConnection *conn, void *user_data)
+{
+ struct coex_agent *agent = user_data;
+
+ ofono_debug("Agent exited without calling Unregister");
+
+ agent->disconnect_watch = 0;
+
+ coex_agent_free(agent);
+}
+
+struct coex_agent *coex_agent_new(const char *path, const char *sender,
+ ofono_bool_t remove_on_terminate)
+{
+ struct coex_agent *agent = g_try_new0(struct coex_agent, 1);
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ DBG("");
+ if (agent == NULL)
+ return NULL;
+
+ agent->path = g_strdup(path);
+ agent->bus = g_strdup(sender);
+
+ agent->remove_on_terminate = remove_on_terminate;
+
+ agent->disconnect_watch = g_dbus_add_disconnect_watch(conn, sender,
+ coex_agent_disconnect_cb,
+ agent, NULL);
+
+ return agent;
+}
+
+int coex_agent_coex_wlan_notify(struct coex_agent *agent,
+ const struct wl_coex_info wlan_info)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessageIter wl_args, wl_dict, wl_array;
+ const dbus_int32_t *pwl_array = wlan_info.safe_vector;
+ dbus_int32_t value;
+
+ agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_AGENT_INTERFACE,
+ "ReceiveWiFiNotification");
+ if (agent->msg == NULL)
+ return -ENOMEM;
+
+ dbus_message_iter_init_append(agent->msg, &wl_args);
+
+ dbus_message_iter_open_container(&wl_args, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_INT32_AS_STRING, &wl_array);
+ dbus_message_iter_append_fixed_array(&wl_array, DBUS_TYPE_INT32,
+ &pwl_array, MAX_WL_SAFE_VECTOR);
+
+ dbus_message_iter_close_container(&wl_args, &wl_array);
+
+ dbus_message_iter_open_container(&wl_args, DBUS_TYPE_ARRAY,
+ "{sv}", &wl_dict);
+
+ value = wlan_info.safe_tx_min;
+ ofono_dbus_dict_append(&wl_dict, "SafeTxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_tx_max;
+ ofono_dbus_dict_append(&wl_dict, "SafeTxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_rx_min;
+ ofono_dbus_dict_append(&wl_dict, "SafeRxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_rx_max;
+ ofono_dbus_dict_append(&wl_dict, "SafeRxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.num_safe_vector;
+ ofono_dbus_dict_append(&wl_dict, "NumSafeVector",
+ DBUS_TYPE_UINT32, &value);
+
+ dbus_message_iter_close_container(&wl_args, &wl_dict);
+ dbus_message_set_no_reply(agent->msg, TRUE);
+
+ if (dbus_connection_send(conn, agent->msg, NULL) == FALSE)
+ return -EIO;
+
+ dbus_message_unref(agent->msg);
+
+ return 0;
+}
+
+int coex_agent_coex_bt_notify(struct coex_agent *agent,
+ const struct bt_coex_info bt_info)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessageIter bt_args, bt_dict, bt_array;
+ const dbus_int32_t *pbt_array = bt_info.safe_vector;
+ int len = MAX_BT_SAFE_VECTOR;
+ dbus_int32_t value;
+
+ agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_AGENT_INTERFACE,
+ "ReceiveBTNotification");
+
+ if (agent->msg == NULL)
+ return -ENOMEM;
+
+ pbt_array = bt_info.safe_vector;
+
+ for (len = 0 ; len < MAX_BT_SAFE_VECTOR; len++)
+ DBG("pbt_array[%d] = %d", len, pbt_array[len]);
+
+ dbus_message_iter_init_append(agent->msg, &bt_args);
+
+ dbus_message_iter_open_container(&bt_args, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_INT32_AS_STRING, &bt_array);
+
+ dbus_message_iter_append_fixed_array(&bt_array, DBUS_TYPE_INT32,
+ &pbt_array, len);
+
+ dbus_message_iter_close_container(&bt_args, &bt_array);
+
+ dbus_message_iter_open_container(&bt_args,
+ DBUS_TYPE_ARRAY, "{sv}", &bt_dict);
+
+ value = bt_info.safe_tx_min;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeTxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_tx_max;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeTxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_rx_min;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeRxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_rx_max;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeRxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.num_safe_vector;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "NumSafeVector",
+ DBUS_TYPE_UINT32, &value);
+
+ dbus_message_iter_close_container(&bt_args, &bt_dict);
+
+ if (dbus_connection_send(conn, agent->msg, NULL) == FALSE) {
+ return -EIO;
+ }
+
+ dbus_message_unref(agent->msg);
+
+ return 0;
+}
+
+static gboolean coex_wlan_bw_from_string(const char *str,
+ enum wlan_bw *band)
+{
+ if (g_str_equal(str, "20")) {
+ *band = OFONO_WLAN_BW_20MHZ;
+ return TRUE;
+ } else if (g_str_equal(str, "40")) {
+ *band = OFONO_WLAN_BW_40MHZ;
+ return TRUE;
+ } else if (g_str_equal(str, "80")) {
+ *band = OFONO_WLAN_BW_80MHZ;
+ return TRUE;
+ } else
+ *band = OFONO_WLAN_BW_UNSUPPORTED;
+
+ return FALSE;
+}
+
+const char *ofono_wlan_bw_to_string(int band)
+{
+ switch (band) {
+ case OFONO_WLAN_BW_20MHZ:
+ return "20MHz";
+ case OFONO_WLAN_BW_40MHZ:
+ return "40MHz";
+ case OFONO_WLAN_BW_80MHZ:
+ return "80MHz";
+ case OFONO_WLAN_BW_UNSUPPORTED:
+ return "UnSupported";
+ }
+
+ return "";
+}
+
+void xmm_get_band_string(int lte_band, char *band)
+{
+ int band_lte = lte_band-NET_BAND_LTE_1+1;
+ if (lte_band >= NET_BAND_LTE_1 && lte_band <= NET_BAND_LTE_43)
+ sprintf(band, "BAND_LTE_%d", band_lte);
+ else
+ sprintf(band, "INVALID");
+}
+
+static DBusMessage *coex_get_properties(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ DBusMessage *reply;
+ DBusMessageIter iter;
+ DBusMessageIter dict;
+ dbus_bool_t value;
+ const char *band = NULL;
+
+ reply = dbus_message_new_method_return(msg);
+ if (reply == NULL)
+ return NULL;
+
+ dbus_message_iter_init_append(reply, &iter);
+
+ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+ OFONO_PROPERTIES_ARRAY_SIGNATURE,
+ &dict);
+
+ value = coex->bt_active;
+ ofono_dbus_dict_append(&dict, "BTActive",
+ DBUS_TYPE_BOOLEAN, &value);
+
+ value = coex->wlan_active;
+ ofono_dbus_dict_append(&dict, "WLANActive",
+ DBUS_TYPE_BOOLEAN, &value);
+
+ band = ofono_wlan_bw_to_string(coex->wlan_bw);
+ ofono_dbus_dict_append(&dict, "WLANBandwidth",
+ DBUS_TYPE_STRING, &band);
+
+ band = coex->lte_band;
+ ofono_dbus_dict_append(&dict, "Band", DBUS_TYPE_STRING, &band);
+
+ dbus_message_iter_close_container(&iter, &dict);
+
+ return reply;
+}
+
+static void coex_set_params_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ DBusMessage *reply;
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(coex->modem);
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ coex->pending_bt_active = coex->bt_active;
+ coex->pending_wlan_active = coex->wlan_active;
+ coex->pending_wlan_bw = coex->wlan_bw;
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+ return;
+ }
+
+ if (coex->bt_active != coex->pending_bt_active) {
+ coex->bt_active = coex->pending_bt_active;
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "BTActive",
+ DBUS_TYPE_BOOLEAN,
+ &(coex->bt_active));
+ }
+
+ if (coex->wlan_active != coex->wlan_active) {
+ coex->wlan_active = coex->wlan_active;
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "WLANActive",
+ DBUS_TYPE_BOOLEAN,
+ &(coex->wlan_active));
+ }
+
+ if (coex->wlan_bw != coex->pending_wlan_bw) {
+ const char *str_band = ofono_wlan_bw_to_string(coex->wlan_bw);
+ coex->wlan_bw = coex->pending_wlan_bw;
+
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "WLANBandwidth",
+ DBUS_TYPE_STRING,
+ &str_band);
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static void coex_set_params(struct ofono_coex *coex, ofono_bool_t bt_active,
+ ofono_bool_t wlan_active, int wlan_bw)
+{
+ char buf[64];
+ DBusMessage *reply;
+
+ DBG("");
+ sprintf(buf, "AT+XNRTCWS=65535,%u,%u,%u", (int)wlan_active,
+ wlan_bw, bt_active);
+ if (g_at_chat_send(coex->chat, buf, none_prefix,
+ coex_set_params_cb, coex, NULL) > 0) {
+ return;
+ }
+
+ coex->pending_bt_active = coex->bt_active;
+ coex->pending_wlan_active = coex->wlan_active;
+ coex->pending_wlan_bw = coex->wlan_bw;
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static DBusMessage *coex_set_property(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ DBusMessageIter iter;
+ DBusMessageIter var;
+ const char *property;
+ dbus_bool_t value;
+
+ if (coex->pending)
+ return __ofono_error_busy(msg);
+
+ if (!dbus_message_iter_init(msg, &iter))
+ return __ofono_error_invalid_args(msg);
+
+ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&iter, &property);
+ dbus_message_iter_next(&iter);
+
+ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_recurse(&iter, &var);
+
+ if (!strcmp(property, "BTActive")) {
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_BOOLEAN)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+
+ if (coex->bt_active == (ofono_bool_t) value)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_bt_active = value;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, value, coex->wlan_active, coex->wlan_bw);
+ return NULL;
+ } else if (!strcmp(property, "WLANActive")) {
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_BOOLEAN)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+
+ if (coex->wlan_active == (ofono_bool_t) value)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_wlan_active = value;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, coex->bt_active, value, coex->wlan_bw);
+ return NULL;
+ } else if (g_strcmp0(property, "WLANBandwidth") == 0) {
+ const char *value;
+ enum wlan_bw band;
+
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_STRING)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+ if (coex_wlan_bw_from_string(value, &band) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (coex->wlan_bw == band)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_wlan_bw = band;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, coex->bt_active, coex->wlan_active, band);
+ return NULL;
+ } else {
+ return __ofono_error_invalid_args(msg);
+ }
+
+ return dbus_message_new_method_return(msg);
+}
+
+static void coex_register_agent_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ DBusMessage *reply;
+
+ if (!ok) {
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+ coex_agent_free(coex->session_agent);
+ return;
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static void coex_default_agent_notify(gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ coex_agent_free(coex->session_agent);
+
+ g_at_chat_send(coex->chat, "AT+XNRTCWS=0", none_prefix,
+ NULL, NULL, NULL);
+}
+
+static DBusMessage *coex_register_agent(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ const char *agent_path;
+
+ if (dbus_message_get_args(msg, NULL,
+ DBUS_TYPE_OBJECT_PATH, &agent_path,
+ DBUS_TYPE_INVALID) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (!dbus_validate_path(agent_path, NULL))
+ return __ofono_error_invalid_format(msg);
+
+ if (coex->session_agent) {
+ DBG("Coexistence agent already registered");
+ dbus_message_new_method_return(msg);
+ }
+
+ coex->session_agent = coex_agent_new(agent_path,
+ dbus_message_get_sender(msg),
+ FALSE);
+ if (coex->session_agent == NULL)
+ return __ofono_error_failed(msg);
+
+ coex_agent_set_removed_notify(coex->session_agent,
+ coex_default_agent_notify, coex);
+
+ if (g_at_chat_send(coex->chat, "AT+XNRTCWS=7", none_prefix,
+ coex_register_agent_cb, coex, NULL) > 0) {
+ coex->pending = dbus_message_ref(msg);
+ return NULL;
+ }
+
+ coex_agent_free(coex->session_agent);
+ return __ofono_error_failed(msg);
+}
+
+static DBusMessage *coex_unregister_agent(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ const char *agent_path;
+ const char *agent_bus = dbus_message_get_sender(msg);
+
+ if (dbus_message_get_args(msg, NULL,
+ DBUS_TYPE_OBJECT_PATH, &agent_path,
+ DBUS_TYPE_INVALID) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (coex->session_agent == NULL)
+ return __ofono_error_failed(msg);
+
+ if (!coex_agent_matches(coex->session_agent, agent_path, agent_bus))
+ return __ofono_error_failed(msg);
+
+ coex_agent_send_release(coex->session_agent);
+ coex_agent_free(coex->session_agent);
+
+ g_at_chat_send(coex->chat, "AT+XNRTCWS=0", none_prefix,
+ NULL, NULL, NULL);
+
+ return dbus_message_new_method_return(msg);
+}
+
+static void append_plmn_properties(struct Plmnhist *list,
+ DBusMessageIter *dict)
+{
+ ofono_dbus_dict_append(dict, "MobileCountryCode",
+ DBUS_TYPE_UINT16, &list->mcc);
+ ofono_dbus_dict_append(dict, "MobileNetworkCode",
+ DBUS_TYPE_UINT16, &list->mnc);
+ ofono_dbus_dict_append(dict, "LteBandsFDD",
+ DBUS_TYPE_UINT32, &list->fdd);
+ ofono_dbus_dict_append(dict, "LteBandsTDD",
+ DBUS_TYPE_UINT32, &list->tdd);
+ ofono_dbus_dict_append(dict, "ChannelBandwidth",
+ DBUS_TYPE_UINT32, &list->bw);
+}
+
+static void append_plmn_history_struct_list(struct Plmnhist *list,
+ DBusMessageIter *arr)
+{
+ DBusMessageIter iter;
+ DBusMessageIter dict;
+
+ dbus_message_iter_open_container(arr, DBUS_TYPE_STRUCT, NULL, &iter);
+
+ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+ OFONO_PROPERTIES_ARRAY_SIGNATURE,
+ &dict);
+
+ append_plmn_properties(list, &dict);
+
+ dbus_message_iter_close_container(&iter, &dict);
+
+ dbus_message_iter_close_container(arr, &iter);
+}
+
+static void coex_get_plmn_history_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ struct Plmnhist *list = NULL;
+ GAtResultIter iter;
+ int list_size = 0, count;
+ DBusMessage *reply;
+ DBusMessageIter itr, arr;
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ __ofono_dbus_pending_reply(&coex->pending,
+ __ofono_error_failed(coex->pending));
+ return;
+ }
+
+ g_at_result_iter_init(&iter, result);
+
+ while (g_at_result_iter_next(&iter, "+XNVMPLMN:")) {
+ if (!list_size)
+ list = g_new0(struct Plmnhist, ++list_size);
+ else
+ list = g_renew(struct Plmnhist, list, ++list_size);
+
+ g_at_result_iter_next_number(&iter, (int *)&list[list_size - 1].mcc);
+ g_at_result_iter_next_number(&iter, (int *)&list[list_size - 1].mnc);
+ g_at_result_iter_next_number(&iter, (int *)&list[list_size - 1].fdd);
+ g_at_result_iter_next_number(&iter, (int *)&list[list_size - 1].tdd);
+ g_at_result_iter_next_number(&iter, (int *)&list[list_size - 1].bw);
+
+ DBG("list_size = %d", list_size);
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ dbus_message_iter_init_append(reply, &itr);
+
+ dbus_message_iter_open_container(&itr, DBUS_TYPE_ARRAY,
+ DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_STRING_AS_STRING
+ DBUS_TYPE_VARIANT_AS_STRING
+ DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+ DBUS_STRUCT_END_CHAR_AS_STRING,
+ &arr);
+
+ for (count = 0; count < list_size; count++)
+ append_plmn_history_struct_list(list, &arr);
+
+ dbus_message_iter_close_container(&itr, &arr);
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+
+ if (list)
+ g_free(list);
+}
+
+static DBusMessage *coex_get_plmn_history(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+
+ if (coex->pending)
+ return __ofono_error_busy(msg);
+
+ coex->pending = dbus_message_ref(msg);
+
+ if (g_at_chat_send(coex->chat, "AT+XNVMPLMN=2,2", xnvmplmn_prefix,
+ coex_get_plmn_history_cb, coex, NULL) > 0)
+ return NULL;
+
+ coex->pending = NULL;
+ return __ofono_error_failed(msg);
+}
+
+static const GDBusMethodTable coex_methods[] = {
+ { GDBUS_METHOD("GetProperties",
+ NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
+ coex_get_properties) },
+ { GDBUS_METHOD("SetProperty",
+ GDBUS_ARGS({ "property", "s" }, { "value", "v" }),
+ NULL, coex_set_property) },
+ { GDBUS_METHOD("RegisterAgent",
+ GDBUS_ARGS({ "path", "o" }), NULL,
+ coex_register_agent) },
+ { GDBUS_METHOD("UnregisterAgent",
+ GDBUS_ARGS({ "path", "o" }), NULL,
+ coex_unregister_agent) },
+ { GDBUS_ASYNC_METHOD("GetPlmnHistory",
+ NULL, GDBUS_ARGS({ "plmnhistory", "a(a{sv})" }),
+ coex_get_plmn_history) },
+ { }
+};
+
+static const GDBusSignalTable coex_signals[] = {
+ { GDBUS_SIGNAL("PropertyChanged",
+ GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
+ { }
+};
+
+static void xmm_coex_l_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int lte_active;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSL:"))
+ return;
+
+ if (!g_at_result_iter_next_number(&iter, <e_active))
+ return;
+
+ DBG("lte_active:%d", lte_active);
+
+ coex->lte_active = lte_active;
+}
+
+static void xmm_coex_w_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int count;
+ struct wl_coex_info wlan;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSW:"))
+ return;
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_rx_min);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_rx_max);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_tx_min);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_tx_max);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.num_safe_vector);
+
+ for (count = 0; count < wlan.num_safe_vector; count++) {
+ g_at_result_iter_next_number(&iter, &wlan.safe_vector[count]);
+ }
+
+ DBG("WLAN notification");
+
+ if (coex->session_agent)
+ coex_agent_coex_wlan_notify(coex->session_agent, wlan);
+}
+
+static void xmm_coex_b_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ struct bt_coex_info bt;
+ int count;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSB:"))
+ return;
+
+ g_at_result_iter_next_number(&iter, &bt.safe_rx_min);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_rx_max);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_tx_min);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_tx_max);
+
+ g_at_result_iter_next_number(&iter, &bt.num_safe_vector);
+
+ for (count = 0; count < bt.num_safe_vector; count++) {
+ g_at_result_iter_next_number(&iter, &bt.safe_vector[count]);
+ }
+
+ DBG("BT notification");
+
+ if (coex->session_agent)
+ coex_agent_coex_bt_notify(coex->session_agent, bt);
+}
+
+static void xmm_lte_band_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int lte_band;
+ char band[BAND_LEN];
+ const char *path = ofono_modem_get_path(coex->modem);
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XCCINFO:"))
+ return;
+
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+
+ if (!g_at_result_iter_next_number(&iter, <e_band))
+ return;
+
+ xmm_get_band_string(lte_band, band);
+ DBG("band %s", band);
+
+ if (!strcmp(band, coex->lte_band))
+ return;
+
+ g_free(coex->lte_band);
+ coex->lte_band = g_strdup(band);
+
+ if (coex->lte_band == NULL)
+ return;
+
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "Band", DBUS_TYPE_STRING, &coex->lte_band);
+
+}
+
+static void coex_cleanup(void *data)
+{
+ struct ofono_coex *coex = data;
+
+ if (coex->pending)
+ __ofono_dbus_pending_reply(&coex->pending,
+ __ofono_error_canceled(coex->pending));
+
+ if (coex->session_agent) {
+ coex_agent_free(coex->session_agent);
+
+ g_at_chat_send(coex->chat, "AT+XNRTCWS=0", none_prefix,
+ NULL, NULL, NULL);
+ }
+
+ g_free(coex);
+}
+
+static int xmm_coex_enable(struct ofono_modem *modem, void *data)
+{
+ struct ofono_coex *coex;
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(modem);
+ coex = g_new0(struct ofono_coex, 1);
+
+ DBG("coex enable");
+
+ coex->chat = data;
+ coex->modem = modem;
+ if (!g_dbus_register_interface(conn, path, OFONO_COEX_INTERFACE,
+ coex_methods,
+ coex_signals,
+ NULL, coex, coex_cleanup)) {
+ ofono_error("Could not register %s interface under %s",
+ OFONO_COEX_INTERFACE, path);
+ g_free(coex);
+ return -EIO;
+ }
+
+ ofono_modem_add_interface(modem, OFONO_COEX_INTERFACE);
+
+ g_at_chat_register(coex->chat, "+XNRTCWSL:", xmm_coex_l_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XNRTCWSW:", xmm_coex_w_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XNRTCWSB:", xmm_coex_b_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XCCINFO:", xmm_lte_band_notify,
+ FALSE, NULL, NULL);
+
+ if (g_at_chat_send(coex->chat, "AT+XCCINFO=1", none_prefix,
+ NULL, NULL, NULL) < 0)
+ goto out;
+
+ if (g_at_chat_send(coex->chat, "AT+XNRTAPP=10,100", none_prefix,
+ NULL, NULL, NULL) > 0)
+ return 0;
+
+out:
+ g_free(coex);
+ return -EIO;
+}
+
+/* Coex Implementation Ends*/
+
static void xmm7xxx_debug(const char *str, void *user_data)
{
const char *prefix = user_data;
@@ -366,6 +1329,29 @@ static void xmm7xxx_post_online(struct ofono_modem *modem)
ofono_netmon_create(modem, 0, "xmm7modem", data->chat);
}
+static void netreg_watch(struct ofono_atom *atom,
+ enum ofono_atom_watch_condition cond,
+ void *data)
+{
+ struct ofono_modem *modem = data;
+ struct xmm7xxx_data *modem_data = ofono_modem_get_data(modem);
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(modem);
+
+ if (cond == OFONO_ATOM_WATCH_CONDITION_UNREGISTERED) {
+ if (g_dbus_unregister_interface(conn, path,
+ OFONO_COEX_INTERFACE))
+ ofono_modem_remove_interface(modem,
+ OFONO_COEX_INTERFACE);
+ return;
+ }
+
+ if (cond == OFONO_ATOM_WATCH_CONDITION_REGISTERED) {
+ xmm_coex_enable(modem, modem_data->chat);
+ return;
+ }
+}
+
static int xmm7xxx_probe(struct ofono_modem *modem)
{
struct xmm7xxx_data *data;
@@ -378,6 +1364,10 @@ static int xmm7xxx_probe(struct ofono_modem *modem)
ofono_modem_set_data(modem, data);
+ data->netreg_watch = __ofono_modem_add_atom_watch(modem,
+ OFONO_ATOM_TYPE_NETREG,
+ netreg_watch, modem, NULL);
+
return 0;
}
@@ -389,6 +1379,11 @@ static void xmm7xxx_remove(struct ofono_modem *modem)
ofono_modem_set_data(modem, NULL);
+ if (data->netreg_watch) {
+ __ofono_modem_remove_atom_watch(modem, data->netreg_watch);
+ data->netreg_watch = 0;
+ }
+
/* Cleanup after hot-unplug */
g_at_chat_unref(data->chat);
--
1.9.1
2 years, 10 months
[PATCH 1/3] coex: Adding documetation for coex interface
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added coex-api.txt which defines coex interface for intel modems
---
doc/coex-api.txt | 122 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 122 insertions(+)
create mode 100644 doc/coex-api.txt
diff --git a/doc/coex-api.txt b/doc/coex-api.txt
new file mode 100644
index 0000000..12693a4
--- /dev/null
+++ b/doc/coex-api.txt
@@ -0,0 +1,122 @@
+LTE Coexistence hierarchy
+===============
+
+Service org.ofono
+Interface org.ofono.IntelLTECoex*
+Object path [variable prefix]/{modem0,modem1,...}
+
+Methods dict GetProperties()
+ Returns all coexistence configuration properties.
+
+ void SetProperty(string property, variant value)
+ Changes the value of the specified property. Only properties that are
+ listed as Read-write are changeable.
+ On success a PropertyChanged signal will be emitted.
+
+ Possible Errors: [service].Error.InProgress
+ [service].Error.InvalidArguments
+ [service].Error.Failed
+
+
+ void RegisterAgent(object path)
+
+ Registers an agent which will be called whenever the
+ modem initiates LTE Coexistence information.
+
+ Possible Errors: [service].Error.InProgress
+ [service].Error.InvalidArguments
+ [service].Error.InvalidFormat
+ [service].Error.Failed
+
+ void UnregisterAgent(object path)
+
+ Unregisters an agent.
+
+ Possible Errors: [service].Error.InvalidArguments
+ [service].Error.Failed
+
+ a(a{sv}) GetPlmnHistory()
+ Requests for LTE Plmn history list stored in NVM to
+ retrieve geo location history like MobileNetworkCode,
+ MobileCountryCode, LteBandsFDD, LteBandsTDD, ChannelBandwidth.
+ *most recently uused
+ *privacy
+
+ Refer to the sections below for which property types
+ are available, their valid value ranges and
+ applicability to different cell types.
+
+Signals PropertyChanged(string property, variant value)
+ This signal indicates a changed value of the given property.
+
+
+LTECoexistenceAgent Hierarchy [experimental]
+===============
+
+Service unique name
+Interface org.ofono.IntelLTECoexAgent
+Object path freely definable
+
+Methods void ReceiveBluetoothNotification(array{byte} notification, dict info)
+
+ Requests the agent to process BT related LTE Coexistence information
+ The dictionary info contains vector table with modem recommended Safe
+ Tx/Rx band and range information.The properties involved are
+ 'SafeTxMin', 'SafeRxMin', 'SafeTxMax', 'SafeRxMax' and 'SafeVector'.
+
+ Possible Errors: None
+
+ void ReceiveWiFiNotification(array{byte} notification, dict info)
+
+ Requests the agent to process WiFi related LTE Coexistence information
+ The dictionary info contains vector table with modem recommended Safe
+ Tx/Rx band and range information. The properties involved are
+ 'SafeTxMin', 'SafeRxMin', 'SafeTxMax', 'SafeRxMax' and 'SafeVector'.
+
+ Possible Errors: None
+
+ void Release() [noreply]
+
+ Agent is being released, possibly because of oFono
+ terminating, Coex interface is being torn down or modem
+ off. No UnregisterAgent call is needed.
+
+
+Properties string LTEBand [readwrite]
+ Frequency band in which the modem is operating when using "lte" mode.
+
+ boolean CoexBTActive [readwrite]
+ Maintains whether BT Coex is activated or not.
+
+ boolean CoexWLANActive [readwrite]
+ Maintains whether WLAN Coex is activated or not.
+
+ string CoexWLANBandwidth [readwrite]
+ Maintains at what frequency WLAN Coex is activated, when "CoexWLANActive"
+ is active.
+ The possible values are:
+ - "20MHz"
+ - "40MHz"
+ - "80MHz"
+
+LTE Plmn history params
+=================================
+string
+ uint16 MobileNetworkCode [readonly, optional]
+ Contains the MNC of the cell.
+
+string
+ uint16 MobileCountryCode [readonly, optional]
+ Contains the MCC of the cell.
+
+ uint32 LteBandsFDD [readonly, optional]
+ Contains the Lte FDD band. Valid range
+ of values is 1 to 32 as per 3GPP 36.101 Section 5.5.
+
+ uint32 LteBandsTDD [readonly, optional]
+ Contains the Lte TDD band. Valid range
+ of values is 33 to 64 as per 3GPP 36.101 Section 5.5.
+
+ uint8 ChannelBandwidth [readonly, optional]
+ Contains the Channel bandwidth. Valid range
+ of values is 0 to 6 as per 3GPP 36.101 Section 5.6.
--
1.9.1
2 years, 10 months
[PATCH] test: Fix number of arguments check in change-pin
by Nandini Rebello
Fix the number of arguments checked in second case of change-pin.
---
test/change-pin | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/test/change-pin b/test/change-pin
index 301c6ce..b8b1ad7 100755
--- a/test/change-pin
+++ b/test/change-pin
@@ -10,7 +10,7 @@ if len(sys.argv) == 5:
pin_type = sys.argv[2]
old_pin = sys.argv[3]
new_pin = sys.argv[4]
-elif len(sys.argv) == 3:
+elif len(sys.argv) == 4:
manager = dbus.Interface(bus.get_object('org.ofono', '/'),
'org.ofono.Manager')
modems = manager.GetModems()
--
2.7.4
2 years, 10 months
[PATCH] xmm7xxx: Adding case for SIM PIN locked state
by Nandini Rebello
Handling the case when SIM PIN is enabled for xmm7xxx modem.
---
plugins/xmm7xxx.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/plugins/xmm7xxx.c b/plugins/xmm7xxx.c
index 1223008..195f96b 100644
--- a/plugins/xmm7xxx.c
+++ b/plugins/xmm7xxx.c
@@ -129,6 +129,12 @@ static void switch_sim_state_status(struct ofono_modem *modem, int status)
data->sms_phonebook_added = FALSE;
}
break;
+ case 1: /* SIM inserted, PIN verification needed */
+ if (data->have_sim == FALSE) {
+ ofono_sim_inserted_notify(data->sim, TRUE);
+ data->have_sim = TRUE;
+ }
+ break;
case 2: /* SIM inserted, PIN verification not needed - READY */
case 3: /* SIM inserted, PIN verified - READY */
case 7: /* SIM inserted, SMS and phonebook - READY */
--
2.7.4
2 years, 10 months
[PATCH 2/3] coex: implementation of coex functionality for xmm7xxx modem
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added implementation for coex functionality for xmm7xxx modem
---
plugins/xmm7xxx.c | 1097 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 1097 insertions(+)
mode change 100644 => 100755 plugins/xmm7xxx.c
diff --git a/plugins/xmm7xxx.c b/plugins/xmm7xxx.c
old mode 100644
new mode 100755
index 1223008..da7b84f
--- a/plugins/xmm7xxx.c
+++ b/plugins/xmm7xxx.c
@@ -57,8 +57,63 @@
#include <drivers/atmodem/atutil.h>
#include <drivers/atmodem/vendor.h>
+#include "ofono.h"
+#include "gdbus.h"
+
+#define OFONO_COEX_INTERFACE OFONO_SERVICE ".LTECoex"
+#define OFONO_COEX_AGENT_INTERFACE OFONO_SERVICE ".LTECoexAgent"
+
+#define NET_BAND_LTE_INVALID 0
+#define NET_BAND_LTE_1 101
+#define NET_BAND_LTE_43 143
+#define BAND_LEN 20
+#define MAX_BT_SAFE_VECTOR 15
+#define MAX_WL_SAFE_VECTOR 13
+
static const char *none_prefix[] = { NULL };
static const char *xsimstate_prefix[] = { "+XSIMSTATE:", NULL };
+static const char *xnvmplmn_prefix[] = { "+XNVMPLMN:", NULL };
+
+enum coex_agent_result {
+ COEX_AGENT_RESULT_OK,
+ COEX_AGENT_RESULT_BACK,
+ COEX_AGENT_RESULT_TERMINATE,
+ COEX_AGENT_RESULT_TIMEOUT,
+ COEX_AGENT_RESULT_BUSY,};
+
+struct bt_coex_info {
+ int safe_tx_min;
+ int safe_tx_max;
+ int safe_rx_min;
+ int safe_rx_max;
+ int safe_vector[MAX_BT_SAFE_VECTOR];
+ int num_safe_vector;
+};
+
+struct wl_coex_info {
+ int safe_tx_min;
+ int safe_tx_max;
+ int safe_rx_min;
+ int safe_rx_max;
+ int safe_vector[MAX_BT_SAFE_VECTOR];
+ int num_safe_vector;
+};
+
+struct coex_agent {
+ char *path;
+ char *bus;
+ guint disconnect_watch;
+ ofono_bool_t remove_on_terminate;
+ ofono_destroy_func removed_cb;
+ void *removed_data;
+ DBusMessage *msg;
+ DBusPendingCall *call;
+ void *user_data;
+ int min_length;
+ int max_length;
+ ofono_bool_t hidden_entry;
+ ofono_destroy_func user_destroy;
+};
struct xmm7xxx_data {
GAtChat *chat; /* AT chat */
@@ -67,6 +122,1041 @@ struct xmm7xxx_data {
ofono_bool_t sms_phonebook_added;
};
+/* Coex Implementation */
+enum ofono_wlan_bw {
+ OFONO_WLAN_BW_UNSUPPORTED = -1,
+ OFONO_WLAN_BW_20MHZ = 0,
+ OFONO_WLAN_BW_40MHZ = 1,
+ OFONO_WLAN_BW_80MHZ = 2,
+};
+
+struct Plmnhist {
+ unsigned short mnc;
+ unsigned short mcc;
+ unsigned long tdd;
+ unsigned long fdd;
+ unsigned char bw;
+};
+
+struct ofono_coex {
+ GAtChat *chat;
+ struct ofono_modem *modem;
+
+ DBusMessage *pending;
+ ofono_bool_t bt_active;
+ ofono_bool_t wlan_active;
+ enum ofono_wlan_bw wlan_bw;
+ char* lte_band;
+
+ ofono_bool_t pending_bt_active;
+ ofono_bool_t pending_wlan_active;
+ enum ofono_wlan_bw pending_wlan_bw;
+ ofono_bool_t lte_active;
+
+ struct coex_agent *session_agent;
+};
+
+#define CALLBACK_END() \
+done: \
+ if (result == COEX_AGENT_RESULT_TERMINATE && \
+ agent->remove_on_terminate) \
+ remove_agent = TRUE; \
+ else \
+ remove_agent = FALSE; \
+ \
+error: \
+ coex_agent_request_end(agent); \
+ dbus_message_unref(reply); \
+ \
+ if (remove_agent) \
+ coex_agent_free(agent) \
+
+ofono_bool_t coex_agent_matches(struct coex_agent *agent,
+ const char *path, const char *sender)
+{
+ return !strcmp(agent->path, path) && !strcmp(agent->bus, sender);
+}
+
+static int check_error(struct coex_agent *agent, DBusMessage *reply,
+ enum coex_agent_result *out_result)
+{
+ DBusError err;
+ int result = 0;
+
+ dbus_error_init(&err);
+
+ if (dbus_set_error_from_message(&err, reply) == FALSE) {
+ *out_result = COEX_AGENT_RESULT_OK;
+ return 0;
+ }
+
+ ofono_debug("CoexAgent %s replied with error %s, %s",
+ agent->path, err.name, err.message);
+
+ result = -EINVAL;
+
+ dbus_error_free(&err);
+ return result;
+}
+
+void coex_agent_set_removed_notify(struct coex_agent *agent,
+ ofono_destroy_func destroy,
+ void *user_data)
+{
+ agent->removed_cb = destroy;
+ agent->removed_data = user_data;
+}
+
+static void coex_agent_send_noreply(struct coex_agent *agent, const char *method)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessage *message;
+
+ message = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_INTERFACE,
+ method);
+ if (message == NULL)
+ return;
+
+ dbus_message_set_no_reply(message, TRUE);
+
+ g_dbus_send_message(conn, message);
+}
+
+void coex_agent_send_release(struct coex_agent *agent)
+{
+ coex_agent_send_noreply(agent, "Release");
+}
+
+static void coex_agent_request_end(struct coex_agent *agent)
+{
+ if (agent->msg) {
+ dbus_message_unref(agent->msg);
+ agent->msg = NULL;
+ }
+
+ if (agent->call) {
+ dbus_pending_call_unref(agent->call);
+ agent->call = NULL;
+ }
+
+ if (agent->user_destroy)
+ agent->user_destroy(agent->user_data);
+
+ agent->user_destroy = NULL;
+ agent->user_data = NULL;
+}
+
+void coex_agent_free(struct coex_agent *agent)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ if (agent->disconnect_watch) {
+ coex_agent_send_release(agent);
+
+ g_dbus_remove_watch(conn, agent->disconnect_watch);
+ agent->disconnect_watch = 0;
+ }
+
+ if (agent->removed_cb)
+ agent->removed_cb(agent->removed_data);
+
+ g_free(agent->path);
+ g_free(agent->bus);
+ g_free(agent);
+}
+
+static void coex_agent_disconnect_cb(DBusConnection *conn, void *user_data)
+{
+ struct coex_agent *agent = user_data;
+
+ ofono_debug("Agent exited without calling Unregister");
+
+ agent->disconnect_watch = 0;
+
+ coex_agent_free(agent);
+}
+
+struct coex_agent* coex_agent_new(const char *path, const char *sender,
+ ofono_bool_t remove_on_terminate)
+{
+ struct coex_agent* agent = g_try_new0(struct coex_agent, 1);
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ DBG("");
+ if (agent == NULL)
+ return NULL;
+
+ agent->path = g_strdup(path);
+ agent->bus = g_strdup(sender);
+
+ agent->remove_on_terminate = remove_on_terminate;
+
+ agent->disconnect_watch = g_dbus_add_disconnect_watch(conn, sender,
+ coex_agent_disconnect_cb,
+ agent, NULL);
+
+ return agent;
+}
+
+static void coex_agent_coex_wlan_notify_cb(DBusPendingCall *call, void *data)
+{
+ struct coex_agent *agent = data;
+ DBusMessage *reply = dbus_pending_call_steal_reply(call);
+ enum coex_agent_result result;
+ gboolean remove_agent;
+
+ DBG("");
+ if (check_error(agent, reply, &result) == -EINVAL) {
+ remove_agent = TRUE;
+ goto error;
+ }
+
+ if (result != COEX_AGENT_RESULT_OK) {
+ goto done;
+ }
+
+ if (dbus_message_get_args(reply, NULL, DBUS_TYPE_INVALID) == FALSE) {
+ ofono_error("Can't parse the reply to DisplayText()");
+ remove_agent = TRUE;
+ goto error;
+ }
+
+ CALLBACK_END();
+}
+
+int coex_agent_coex_wlan_notify(struct coex_agent *agent,
+ const struct wl_coex_info wlan_info,
+ ofono_bool_t urgent,
+ void *user_data, ofono_destroy_func destroy)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessageIter wl_args, wl_dict, wl_array;
+ const dbus_int32_t *pwl_array = wlan_info.safe_vector;
+ dbus_int32_t value;
+
+ agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_AGENT_INTERFACE,
+ "ReceiveWiFiNotification");
+ if (agent->msg == NULL)
+ return -ENOMEM;
+
+ dbus_message_iter_init_append(agent->msg, &wl_args);
+
+ dbus_message_iter_open_container(&wl_args, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_INT32_AS_STRING, &wl_array);
+ dbus_message_iter_append_fixed_array(&wl_array, DBUS_TYPE_INT32,
+ &pwl_array, MAX_WL_SAFE_VECTOR);
+
+ dbus_message_iter_close_container(&wl_args, &wl_array);
+
+ dbus_message_iter_open_container(&wl_args, DBUS_TYPE_ARRAY,
+ "{sv}", &wl_dict);
+
+ value = wlan_info.safe_tx_min;
+ ofono_dbus_dict_append(&wl_dict, "SafeTxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_tx_max;
+ ofono_dbus_dict_append(&wl_dict, "SafeTxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_rx_min;
+ ofono_dbus_dict_append(&wl_dict, "SafeRxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.safe_rx_max;
+ ofono_dbus_dict_append(&wl_dict, "SafeRxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = wlan_info.num_safe_vector;
+ ofono_dbus_dict_append(&wl_dict, "NumSafeVector",
+ DBUS_TYPE_UINT32, &value);
+
+ dbus_message_iter_close_container(&wl_args, &wl_dict);
+
+ if (dbus_connection_send_with_reply(conn, agent->msg, &agent->call,
+ -1) == FALSE ||
+ agent->call == NULL)
+ return -EIO;
+
+ agent->user_data = user_data;
+ agent->user_destroy = destroy;
+
+ dbus_pending_call_set_notify(agent->call, coex_agent_coex_wlan_notify_cb,
+ agent, NULL);
+
+ return 0;
+}
+
+static void coex_agent_coex_bt_notify_cb(DBusPendingCall *call, void *data)
+{
+ struct coex_agent *agent = data;
+ DBusMessage *reply = dbus_pending_call_steal_reply(call);
+ enum coex_agent_result result;
+ gboolean remove_agent;
+
+ DBG("");
+ if (check_error(agent, reply,&result) == -EINVAL) {
+ remove_agent = TRUE;
+ goto error;
+ }
+
+ if (result != COEX_AGENT_RESULT_OK) {
+ goto done;
+ }
+
+ if (dbus_message_get_args(reply, NULL, DBUS_TYPE_INVALID) == FALSE) {
+ ofono_error("Can't parse the reply to DisplayText()");
+ remove_agent = TRUE;
+ goto error;
+ }
+
+ CALLBACK_END();
+}
+
+int coex_agent_coex_bt_notify(struct coex_agent *agent,
+ const struct bt_coex_info bt_info,
+ ofono_bool_t urgent,
+ void *user_data, ofono_destroy_func destroy)
+{
+ DBusConnection *conn = ofono_dbus_get_connection();
+ DBusMessageIter bt_args, bt_dict, bt_array;
+ const dbus_int32_t *pbt_array = bt_info.safe_vector;
+ int len = MAX_BT_SAFE_VECTOR;
+ dbus_int32_t value;
+
+ agent->msg = dbus_message_new_method_call(agent->bus, agent->path,
+ OFONO_COEX_AGENT_INTERFACE,
+ "ReceiveBTNotification");
+
+ if (agent->msg == NULL)
+ return -ENOMEM;
+
+ pbt_array = bt_info.safe_vector;
+
+ for(len = 0 ; len < MAX_BT_SAFE_VECTOR; len++)
+ DBG("pbt_array[%d] = %d", len, pbt_array[len]);
+
+ dbus_message_iter_init_append(agent->msg, &bt_args);
+
+ dbus_message_iter_open_container(&bt_args, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_INT32_AS_STRING, &bt_array);
+
+ dbus_message_iter_append_fixed_array(&bt_array, DBUS_TYPE_INT32,
+ &pbt_array, len);
+
+ dbus_message_iter_close_container(&bt_args, &bt_array);
+
+ dbus_message_iter_open_container(&bt_args,
+ DBUS_TYPE_ARRAY, "{sv}", &bt_dict);
+
+ value = bt_info.safe_tx_min;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeTxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_tx_max;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeTxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_rx_min;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeRxMin",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.safe_rx_max;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "SafeRxMax",
+ DBUS_TYPE_UINT32, &value);
+ value = bt_info.num_safe_vector;
+ DBG("value = %d", value);
+ ofono_dbus_dict_append(&bt_dict, "NumSafeVector",
+ DBUS_TYPE_UINT32, &value);
+
+ dbus_message_iter_close_container(&bt_args, &bt_dict);
+
+ if ((dbus_connection_send_with_reply(conn, agent->msg,
+ &agent->call, -1) == FALSE) ||
+ agent->call == NULL) {
+ return -EIO;
+ }
+
+ agent->user_data = user_data;
+ agent->user_destroy = destroy;
+
+ dbus_pending_call_set_notify(agent->call, coex_agent_coex_bt_notify_cb,
+ agent, NULL);
+
+ return 0;
+}
+
+static gboolean coex_wlan_bw_from_string(const char *str,
+ enum ofono_wlan_bw *band)
+{
+ if (g_str_equal(str, "20")) {
+ *band = OFONO_WLAN_BW_20MHZ;
+ return TRUE;
+ } else if (g_str_equal(str, "40")) {
+ *band = OFONO_WLAN_BW_40MHZ;
+ return TRUE;
+ } else if (g_str_equal(str, "80")) {
+ *band = OFONO_WLAN_BW_80MHZ;
+ return TRUE;
+ } else
+ *band = OFONO_WLAN_BW_UNSUPPORTED;
+
+ return FALSE;
+}
+
+const char *ofono_wlan_bw_to_string(int band)
+{
+ switch (band) {
+ case OFONO_WLAN_BW_20MHZ:
+ return "20MHz";
+ case OFONO_WLAN_BW_40MHZ:
+ return "40MHz";
+ case OFONO_WLAN_BW_80MHZ:
+ return "80MHz";
+ case OFONO_WLAN_BW_UNSUPPORTED:
+ return "UnSupported";
+ }
+
+ return "";
+}
+
+void xmm_get_band_string(int lte_band, char* band)
+{
+ int band_lte = lte_band-NET_BAND_LTE_1+1;
+ if(lte_band >= NET_BAND_LTE_1 && lte_band <= NET_BAND_LTE_43)
+ sprintf(band, "BAND_LTE_%d", band_lte);
+ else
+ sprintf(band, "INVALID");
+}
+
+static DBusMessage *coex_get_properties(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ DBusMessage *reply;
+ DBusMessageIter iter;
+ DBusMessageIter dict;
+ dbus_bool_t value;
+ const char *band = NULL;
+
+ reply = dbus_message_new_method_return(msg);
+ if (reply == NULL)
+ return NULL;
+
+ dbus_message_iter_init_append(reply, &iter);
+
+ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+ OFONO_PROPERTIES_ARRAY_SIGNATURE,
+ &dict);
+
+ value = coex->bt_active;
+ ofono_dbus_dict_append(&dict, "CoexBTActive",
+ DBUS_TYPE_BOOLEAN, &value);
+
+ value = coex->wlan_active;
+ ofono_dbus_dict_append(&dict, "CoexWLANActive",DBUS_TYPE_BOOLEAN, &value);
+
+ band = ofono_wlan_bw_to_string(coex->wlan_bw);
+ ofono_dbus_dict_append(&dict, "CoexWLANBandwidth",DBUS_TYPE_STRING, &band);
+
+ band = coex->lte_band;
+ ofono_dbus_dict_append(&dict, "LTEBand",DBUS_TYPE_STRING, &band);
+
+ dbus_message_iter_close_container(&iter, &dict);
+
+ return reply;
+}
+
+static void coex_set_params_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ DBusMessage *reply;
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(coex->modem);
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ coex->pending_bt_active = coex->bt_active;
+ coex->pending_wlan_active = coex->wlan_active;
+ coex->pending_wlan_bw = coex->wlan_bw;
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+ return;
+ }
+
+ if (coex->bt_active != coex->pending_bt_active) {
+ coex->bt_active = coex->pending_bt_active;
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "CoexBTActive",
+ DBUS_TYPE_BOOLEAN,
+ &(coex->bt_active));
+ }
+
+ if (coex->wlan_active != coex->wlan_active) {
+ coex->wlan_active = coex->wlan_active;
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "CoexWLANActive",
+ DBUS_TYPE_BOOLEAN,
+ &(coex->wlan_active));
+ }
+
+ if (coex->wlan_bw != coex->pending_wlan_bw) {
+ const char* str_band = ofono_wlan_bw_to_string(coex->wlan_bw);
+ coex->wlan_bw = coex->pending_wlan_bw;
+
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "CoexWLANBandwidth",
+ DBUS_TYPE_STRING,
+ &str_band);
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static void coex_set_params(struct ofono_coex *coex, ofono_bool_t bt_active,
+ ofono_bool_t wlan_active, int wlan_bw)
+{
+ char buf[64];
+ DBusMessage *reply;
+
+ DBG("");
+ sprintf(buf, "AT+XNRTCWS=65535,%u,%u,%u", (int)wlan_active,
+ wlan_bw,bt_active);
+ if(g_at_chat_send(coex->chat, buf, none_prefix,
+ coex_set_params_cb, coex, NULL) > 0) {
+ return;
+ }
+
+ coex->pending_bt_active = coex->bt_active;
+ coex->pending_wlan_active = coex->wlan_active;
+ coex->pending_wlan_bw = coex->wlan_bw;
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+
+ return;
+}
+
+static DBusMessage *coex_set_property(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ DBusMessageIter iter;
+ DBusMessageIter var;
+ const char *property;
+ dbus_bool_t value;
+
+ if (coex->pending)
+ return __ofono_error_busy(msg);
+
+ if (!dbus_message_iter_init(msg, &iter))
+ return __ofono_error_invalid_args(msg);
+
+ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&iter, &property);
+ dbus_message_iter_next(&iter);
+
+ if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_VARIANT)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_recurse(&iter, &var);
+
+ if (!strcmp(property, "CoexBTActive")) {
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_BOOLEAN)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+
+ if (coex->bt_active == (ofono_bool_t) value)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_bt_active = value;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, value, coex->wlan_active, coex->wlan_bw);
+ return NULL;
+ } else if (!strcmp(property, "CoexWLANActive")) {
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_BOOLEAN)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+
+ if (coex->wlan_active == (ofono_bool_t) value)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_wlan_active = value;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, coex->bt_active, value, coex->wlan_bw);
+ return NULL;
+ } else if (g_strcmp0(property, "CoexWLANBandwidth") == 0) {
+ const char *value;
+ enum ofono_wlan_bw band;
+
+ if (dbus_message_iter_get_arg_type(&var) != DBUS_TYPE_STRING)
+ return __ofono_error_invalid_args(msg);
+
+ dbus_message_iter_get_basic(&var, &value);
+ if (coex_wlan_bw_from_string(value, &band) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (coex->wlan_bw == band)
+ return dbus_message_new_method_return(msg);
+
+ coex->pending_wlan_bw = band;
+ coex->pending = dbus_message_ref(msg);
+
+ coex_set_params(coex, coex->bt_active, coex->wlan_active, band);
+ return NULL;
+ } else {
+ return __ofono_error_invalid_args(msg);
+ }
+
+ return dbus_message_new_method_return(msg);
+}
+
+static void coex_register_agent_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ DBusMessage *reply;
+
+ if (!ok) {
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+ return;
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static void coex_default_agent_notify(gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ coex->session_agent = NULL;
+}
+
+static DBusMessage *coex_register_agent(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ const char *agent_path;
+
+ if (dbus_message_get_args(msg, NULL,
+ DBUS_TYPE_OBJECT_PATH, &agent_path,
+ DBUS_TYPE_INVALID) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (!dbus_validate_path(agent_path, NULL))
+ return __ofono_error_invalid_format(msg);
+
+ coex->session_agent = coex_agent_new(agent_path,
+ dbus_message_get_sender(msg),
+ FALSE);
+ if (coex->session_agent == NULL)
+ return __ofono_error_failed(msg);
+
+ coex_agent_set_removed_notify(coex->session_agent,
+ coex_default_agent_notify, coex);
+
+ if (g_at_chat_send(coex->chat, "AT+XNRTCWS=7", none_prefix,
+ coex_register_agent_cb, coex, NULL) >0) {
+ coex->pending = dbus_message_ref(msg);
+ return NULL;
+ }
+
+ return __ofono_error_failed(msg);
+}
+
+static void coex_unregister_agent_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ DBusMessage *reply;
+
+ if (!ok) {
+ reply = __ofono_error_failed(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+ return;
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+}
+
+static DBusMessage *coex_unregister_agent(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+ const char *agent_path;
+ const char *agent_bus = dbus_message_get_sender(msg);
+
+ if (dbus_message_get_args(msg, NULL,
+ DBUS_TYPE_OBJECT_PATH, &agent_path,
+ DBUS_TYPE_INVALID) == FALSE)
+ return __ofono_error_invalid_args(msg);
+
+ if (coex->session_agent == NULL)
+ return __ofono_error_failed(msg);
+
+ if (!coex_agent_matches(coex->session_agent, agent_path, agent_bus))
+ return __ofono_error_failed(msg);
+
+ coex_agent_send_release(coex->session_agent);
+ coex_agent_free(coex->session_agent);
+
+ if(g_at_chat_send(coex->chat, "AT+XNRTCWS=0", none_prefix,
+ coex_unregister_agent_cb, coex, NULL) > 0) {
+ coex->pending = dbus_message_ref(msg);
+ return NULL;
+ }
+
+ return __ofono_error_failed(msg);
+}
+
+static void append_plmn_properties(struct Plmnhist *list,
+ DBusMessageIter *dict)
+{
+ ofono_dbus_dict_append(dict, "MobileCountryCode",
+ DBUS_TYPE_UINT16, &list->mcc);
+ ofono_dbus_dict_append(dict, "MobileNetworkCode",
+ DBUS_TYPE_UINT16, &list->mnc);
+ ofono_dbus_dict_append(dict, "LteBandsFDD",
+ DBUS_TYPE_UINT32, &list->fdd);
+ ofono_dbus_dict_append(dict, "LteBandsTDD",
+ DBUS_TYPE_UINT32, &list->tdd);
+ ofono_dbus_dict_append(dict, "ChannelBandwidth",
+ DBUS_TYPE_UINT32, &list->bw);
+}
+
+static void append_plmn_history_struct_list(struct Plmnhist *list,
+ DBusMessageIter *arr)
+{
+ DBusMessageIter iter;
+ DBusMessageIter dict;
+
+ dbus_message_iter_open_container(arr, DBUS_TYPE_STRUCT, NULL, &iter);
+
+ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+ OFONO_PROPERTIES_ARRAY_SIGNATURE,
+ &dict);
+
+ append_plmn_properties(list, &dict);
+
+ dbus_message_iter_close_container(&iter, &dict);
+
+ dbus_message_iter_close_container(arr, &iter);
+}
+
+static void coex_get_plmn_history_cb(gboolean ok, GAtResult *result,
+ gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ struct Plmnhist *list = NULL;
+ GAtResultIter iter;
+ int list_size = 0, count;
+ DBusMessage *reply;
+ DBusMessageIter itr, arr;
+
+ DBG("ok %d", ok);
+
+ if (!ok) {
+ __ofono_dbus_pending_reply(&coex->pending,
+ __ofono_error_failed(coex->pending));
+ return;
+ }
+
+ g_at_result_iter_init(&iter, result);
+
+ while (g_at_result_iter_next(&iter, "+XNVMPLMN:")) {
+ if (!list_size)
+ list = g_new0(struct Plmnhist, ++list_size);
+ else
+ list = g_renew(struct Plmnhist, list, ++list_size);
+
+ g_at_result_iter_next_number(&iter, (int*)&list[list_size - 1].mcc);
+ g_at_result_iter_next_number(&iter, (int*)&list[list_size - 1].mnc);
+ g_at_result_iter_next_number(&iter, (int*)&list[list_size - 1].fdd);
+ g_at_result_iter_next_number(&iter, (int*)&list[list_size - 1].tdd);
+ g_at_result_iter_next_number(&iter, (int*)&list[list_size - 1].bw);
+
+ DBG("list_size = %d", list_size);
+ }
+
+ reply = dbus_message_new_method_return(coex->pending);
+ dbus_message_iter_init_append(reply, &itr);
+
+ dbus_message_iter_open_container(&itr, DBUS_TYPE_ARRAY,
+ DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_STRING_AS_STRING
+ DBUS_TYPE_VARIANT_AS_STRING
+ DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+ DBUS_STRUCT_END_CHAR_AS_STRING,
+ &arr);
+
+ for(count=0; count<list_size; count++)
+ append_plmn_history_struct_list(list,&arr);
+
+ dbus_message_iter_close_container(&itr, &arr);
+
+ reply = dbus_message_new_method_return(coex->pending);
+ __ofono_dbus_pending_reply(&coex->pending, reply);
+
+ if(list)
+ g_free(list);
+}
+
+static DBusMessage *coex_get_plmn_history(DBusConnection *conn,
+ DBusMessage *msg, void *data)
+{
+ struct ofono_coex *coex = data;
+
+ if (coex->pending)
+ return __ofono_error_busy(msg);
+
+ coex->pending = dbus_message_ref(msg);
+
+ if(g_at_chat_send(coex->chat, "AT+XNVMPLMN=2,2", xnvmplmn_prefix,
+ coex_get_plmn_history_cb, coex, NULL) > 0)
+ return NULL;
+
+ return __ofono_error_failed(msg);
+}
+
+static const GDBusMethodTable coex_methods[] = {
+ { GDBUS_METHOD("GetProperties",
+ NULL, GDBUS_ARGS({ "properties", "a{sv}" }),
+ coex_get_properties) },
+ { GDBUS_METHOD("SetProperty",
+ GDBUS_ARGS({ "property", "s" }, { "value", "v" }),
+ NULL, coex_set_property) },
+ { GDBUS_METHOD("RegisterAgent",
+ GDBUS_ARGS({ "path", "o" }), NULL,
+ coex_register_agent) },
+ { GDBUS_METHOD("UnregisterAgent",
+ GDBUS_ARGS({ "path", "o" }), NULL,
+ coex_unregister_agent) },
+ { GDBUS_ASYNC_METHOD("GetPlmnHistory",
+ NULL, GDBUS_ARGS({ "plmnhistory", "a(a{sv})" }),
+ coex_get_plmn_history) },
+ { }
+};
+
+static const GDBusSignalTable coex_signals[] = {
+ { GDBUS_SIGNAL("PropertyChanged",
+ GDBUS_ARGS({ "name", "s" }, { "value", "v" })) },
+ { }
+};
+
+static void xmm_coex_l_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int lte_active;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSL:"))
+ return;
+
+ if (!g_at_result_iter_next_number(&iter, <e_active))
+ return;
+
+ DBG("lte_active:%d", lte_active);
+
+ coex->lte_active = lte_active;
+}
+
+static void xmm_coex_w_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int count;
+ struct wl_coex_info wlan;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSW:"))
+ return;
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_rx_min);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_rx_max);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_tx_min);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.safe_tx_max);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_skip_next(&iter);
+
+ g_at_result_iter_next_number(&iter, &wlan.num_safe_vector);
+
+ for(count = 0; count < wlan.num_safe_vector; count++) {
+ g_at_result_iter_next_number(&iter, &wlan.safe_vector[count]);
+ }
+
+ DBG("WLAN notification");
+
+ if (coex->session_agent)
+ coex_agent_coex_wlan_notify(coex->session_agent, wlan,
+ FALSE, NULL, NULL);
+}
+
+static void xmm_coex_b_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ struct bt_coex_info bt;
+ int count;
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XNRTCWSB:"))
+ return;
+
+ g_at_result_iter_next_number(&iter, &bt.safe_rx_min);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_rx_max);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_tx_min);
+
+ g_at_result_iter_next_number(&iter, &bt.safe_tx_max);
+
+ g_at_result_iter_next_number(&iter, &bt.num_safe_vector);
+
+ for(count = 0; count < bt.num_safe_vector; count++) {
+ g_at_result_iter_next_number(&iter, &bt.safe_vector[count]);
+ }
+
+ DBG("BT notification");
+
+ if (coex->session_agent)
+ coex_agent_coex_bt_notify(coex->session_agent, bt,
+ FALSE, NULL, NULL);
+}
+
+static void xmm_lte_band_notify(GAtResult *result, gpointer user_data)
+{
+ struct ofono_coex *coex = user_data;
+ GAtResultIter iter;
+ int lte_band;
+ char band[BAND_LEN];
+ const char *path = ofono_modem_get_path(coex->modem);
+ DBusConnection *conn = ofono_dbus_get_connection();
+
+ g_at_result_iter_init(&iter, result);
+
+ if (!g_at_result_iter_next(&iter, "+XCCINFO:"))
+ return;
+
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+ g_at_result_iter_skip_next(&iter);
+
+ if (!g_at_result_iter_next_number(&iter, <e_band))
+ return;
+
+ xmm_get_band_string(lte_band, band);
+ DBG("band %s", band);
+
+ if(!strcmp(band, coex->lte_band))
+ return;
+
+ g_free(coex->lte_band);
+ coex->lte_band = g_strdup(band);
+
+ if(coex->lte_band == NULL)
+ return;
+
+ ofono_dbus_signal_property_changed(conn, path,
+ OFONO_COEX_INTERFACE,
+ "LTEBand", DBUS_TYPE_STRING, &coex->lte_band);
+
+}
+
+static void coex_cleanup(void *data)
+{
+ struct ofono_coex *coex = data;
+
+ if (coex->pending)
+ __ofono_dbus_pending_reply(&coex->pending,
+ __ofono_error_canceled(coex->pending));
+
+ g_free(coex);
+}
+
+static int xmm_coex_enable(struct ofono_modem *modem, void *data)
+{
+ struct ofono_coex *coex;
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(modem);
+ coex = g_new0(struct ofono_coex, 1);
+
+ DBG("coex enable");
+
+ coex->chat = data;
+ coex->modem = modem;
+ if (!g_dbus_register_interface(conn, path, OFONO_COEX_INTERFACE,
+ coex_methods,
+ coex_signals,
+ NULL, coex, coex_cleanup)) {
+ ofono_error("Could not register %s interface under %s",
+ OFONO_COEX_INTERFACE, path);
+ g_free(coex);
+ return -EIO;
+ }
+
+ ofono_modem_add_interface(modem, OFONO_COEX_INTERFACE);
+
+ g_at_chat_register(coex->chat, "+XNRTCWSL:", xmm_coex_l_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XNRTCWSW:", xmm_coex_w_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XNRTCWSB:", xmm_coex_b_notify,
+ FALSE, NULL, NULL);
+ g_at_chat_register(coex->chat, "+XCCINFO:", xmm_lte_band_notify,
+ FALSE, NULL, NULL);
+
+ if (g_at_chat_send(coex->chat, "AT+XCCINFO=1", none_prefix,
+ NULL, NULL, NULL) < 0)
+ goto out;
+
+ if(g_at_chat_send(coex->chat, "AT+XNRTAPP=10,100", none_prefix,
+ NULL, NULL, NULL) > 0)
+ return 0;
+
+out:
+ return -EIO;
+}
+
+/* Coex Implementation Ends*/
+
static void xmm7xxx_debug(const char *str, void *user_data)
{
const char *prefix = user_data;
@@ -336,6 +1426,7 @@ static void xmm7xxx_post_sim(struct ofono_modem *modem)
ofono_lte_create(modem, 0, "atmodem", data->chat);
ofono_radio_settings_create(modem, 0, "xmm7modem", data->chat);
ofono_sim_auth_create(modem);
+ xmm_coex_enable(modem, data->chat);
}
static void xmm7xxx_post_online(struct ofono_modem *modem)
@@ -378,8 +1469,14 @@ static int xmm7xxx_probe(struct ofono_modem *modem)
static void xmm7xxx_remove(struct ofono_modem *modem)
{
struct xmm7xxx_data *data = ofono_modem_get_data(modem);
+ DBusConnection *conn = ofono_dbus_get_connection();
+ const char *path = ofono_modem_get_path(modem);
DBG("%p", modem);
+ if (g_dbus_unregister_interface(conn, path,
+ OFONO_COEX_INTERFACE))
+ ofono_modem_remove_interface(modem,
+ OFONO_COEX_INTERFACE);
ofono_modem_set_data(modem, NULL);
--
1.9.1
2 years, 10 months
[PATCH 3/3] coex: modified ofono.conf for coex agent
by Antara Borwankar
From: Antara <antara.borwankar(a)intel.com>
Added coex agent interface to ofono.conf
---
src/ofono.conf | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/ofono.conf b/src/ofono.conf
index 61e0bde..5a3afaa 100644
--- a/src/ofono.conf
+++ b/src/ofono.conf
@@ -16,6 +16,7 @@
<allow send_interface="org.ofono.PositioningRequestAgent"/>
<allow send_interface="org.ofono.HandsfreeAudioAgent"/>
<allow send_interface="org.ofono.NetworkMonitorAgent"/>
+ <allow send_interface="org.ofono.LTECoexAgent"/>
</policy>
<policy at_console="true">
--
1.9.1
2 years, 10 months
