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authorBen Chan <benchan@chromium.org>2018-01-10 12:47:00 -0800
committerAleksander Morgado <aleksander@aleksander.es>2018-01-10 21:54:26 +0100
commit4128a33e9b08442853aa739070fec3a85c607a55 (patch)
tree9a4a2a4874b8595f27cdc9df3cb556e23f923b25
parentd2ae618dd598fb05d42c914ef74ba09c6b80b032 (diff)
mbimcli: new '--intel-modem-reboot' action
-rw-r--r--docs/man/Makefile.am1
-rw-r--r--src/mbimcli/Makefile.am3
-rw-r--r--src/mbimcli/mbimcli-intel-firmware-update.c159
-rw-r--r--src/mbimcli/mbimcli.c8
-rw-r--r--src/mbimcli/mbimcli.h4
5 files changed, 174 insertions, 1 deletions
diff --git a/docs/man/Makefile.am b/docs/man/Makefile.am
index 674edab..bb32c48 100644
--- a/docs/man/Makefile.am
+++ b/docs/man/Makefile.am
@@ -10,6 +10,7 @@ MBIMCLI_SOURCES_WITH_HELP = \
$(top_srcdir)/src/mbimcli/mbimcli-dss.c \
$(top_srcdir)/src/mbimcli/mbimcli-ms-firmware-id.c \
$(top_srcdir)/src/mbimcli/mbimcli-ms-host-shutdown.c \
+ $(top_srcdir)/src/mbimcli/mbimcli-intel-firmware-update.c \
$(top_srcdir)/src/mbimcli/mbimcli-phonebook.c \
$(top_srcdir)/src/mbimcli/mbimcli.c
diff --git a/src/mbimcli/Makefile.am b/src/mbimcli/Makefile.am
index 0c38ad3..48f272f 100644
--- a/src/mbimcli/Makefile.am
+++ b/src/mbimcli/Makefile.am
@@ -18,7 +18,8 @@ mbimcli_SOURCES = \
mbimcli-dss.c \
mbimcli-ms-firmware-id.c \
mbimcli-ms-host-shutdown.c \
- mbimcli-atds.c
+ mbimcli-atds.c \
+ mbimcli-intel-firmware-update.c
mbimcli_LDADD = \
$(MBIMCLI_LIBS) \
diff --git a/src/mbimcli/mbimcli-intel-firmware-update.c b/src/mbimcli/mbimcli-intel-firmware-update.c
new file mode 100644
index 0000000..8eabf03
--- /dev/null
+++ b/src/mbimcli/mbimcli-intel-firmware-update.c
@@ -0,0 +1,159 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * mbimcli -- Command line interface to control MBIM devices
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Copyright 2018 Google LLC
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <locale.h>
+#include <string.h>
+
+#include <glib.h>
+#include <gio/gio.h>
+
+#include <libmbim-glib.h>
+
+#include "mbimcli.h"
+
+/* Context */
+typedef struct {
+ MbimDevice *device;
+ GCancellable *cancellable;
+} Context;
+static Context *ctx;
+
+/* Options */
+static gboolean modem_reboot_flag;
+
+static GOptionEntry entries[] = {
+ { "intel-modem-reboot", 0, 0, G_OPTION_ARG_NONE, &modem_reboot_flag,
+ "Reboot modem",
+ NULL
+ },
+ { NULL }
+};
+
+GOptionGroup *
+mbimcli_intel_firmware_update_get_option_group (void)
+{
+ GOptionGroup *group;
+
+ group = g_option_group_new ("intel-firmware-update",
+ "Intel Firmware Update Service options",
+ "Show Intel Firmware Update Service options",
+ NULL,
+ NULL);
+ g_option_group_add_entries (group, entries);
+
+ return group;
+}
+
+gboolean
+mbimcli_intel_firmware_update_options_enabled (void)
+{
+ static guint n_actions = 0;
+ static gboolean checked = FALSE;
+
+ if (checked)
+ return !!n_actions;
+
+ n_actions = modem_reboot_flag;
+
+ if (n_actions > 1) {
+ g_printerr ("error: too many Intel Firmware Update Service actions requested\n");
+ exit (EXIT_FAILURE);
+ }
+
+ checked = TRUE;
+ return !!n_actions;
+}
+
+static void
+context_free (Context *context)
+{
+ if (!context)
+ return;
+
+ if (context->cancellable)
+ g_object_unref (context->cancellable);
+ if (context->device)
+ g_object_unref (context->device);
+ g_slice_free (Context, context);
+}
+
+static void
+shutdown (gboolean operation_status)
+{
+ /* Cleanup context and finish async operation */
+ context_free (ctx);
+ mbimcli_async_operation_done (operation_status);
+}
+
+static void
+modem_reboot_ready (MbimDevice *device,
+ GAsyncResult *res)
+{
+ MbimMessage *response;
+ GError *error = NULL;
+
+ response = mbim_device_command_finish (device, res, &error);
+ if (!response || !mbim_message_response_get_result (response, MBIM_MESSAGE_TYPE_COMMAND_DONE, &error)) {
+ g_printerr ("error: operation failed: %s\n", error->message);
+ g_error_free (error);
+ if (response)
+ mbim_message_unref (response);
+ shutdown (FALSE);
+ return;
+ }
+
+ g_print ("[%s] Successfully requested modem to reboot for firmware update\n\n",
+ mbim_device_get_path_display (device));
+
+ mbim_message_unref (response);
+ shutdown (TRUE);
+}
+
+void
+mbimcli_intel_firmware_update_run (MbimDevice *device,
+ GCancellable *cancellable)
+{
+ /* Initialize context */
+ ctx = g_slice_new (Context);
+ ctx->device = g_object_ref (device);
+ ctx->cancellable = cancellable ? g_object_ref (cancellable) : NULL;
+
+ /* Request to reboot modem? */
+ if (modem_reboot_flag) {
+ MbimMessage *request;
+
+ g_debug ("Asynchronously rebooting modem...");
+ request = (mbim_message_intel_firmware_update_modem_reboot_set_new (NULL));
+ mbim_device_command (ctx->device,
+ request,
+ 10,
+ ctx->cancellable,
+ (GAsyncReadyCallback)modem_reboot_ready,
+ NULL);
+ mbim_message_unref (request);
+ return;
+ }
+
+ g_warn_if_reached ();
+}
diff --git a/src/mbimcli/mbimcli.c b/src/mbimcli/mbimcli.c
index 27bb634..c97c6dd 100644
--- a/src/mbimcli/mbimcli.c
+++ b/src/mbimcli/mbimcli.c
@@ -275,6 +275,9 @@ device_open_ready (MbimDevice *dev,
case MBIM_SERVICE_ATDS:
mbimcli_atds_run (dev, cancellable);
return;
+ case MBIM_SERVICE_INTEL_FIRMWARE_UPDATE:
+ mbimcli_intel_firmware_update_run (dev, cancellable);
+ return;
default:
g_assert_not_reached ();
}
@@ -349,6 +352,9 @@ parse_actions (void)
} else if (mbimcli_atds_options_enabled ()) {
service = MBIM_SERVICE_ATDS;
actions_enabled++;
+ } else if (mbimcli_intel_firmware_update_options_enabled ()) {
+ service = MBIM_SERVICE_INTEL_FIRMWARE_UPDATE;
+ actions_enabled++;
}
/* Noop */
@@ -392,6 +398,8 @@ int main (int argc, char **argv)
mbimcli_ms_host_shutdown_get_option_group ());
g_option_context_add_group (context,
mbimcli_atds_get_option_group ());
+ g_option_context_add_group (context,
+ mbimcli_intel_firmware_update_get_option_group ());
g_option_context_add_main_entries (context, main_entries, NULL);
if (!g_option_context_parse (context, &argc, &argv, &error)) {
g_printerr ("error: %s\n",
diff --git a/src/mbimcli/mbimcli.h b/src/mbimcli/mbimcli.h
index 02a1b78..a920872 100644
--- a/src/mbimcli/mbimcli.h
+++ b/src/mbimcli/mbimcli.h
@@ -35,6 +35,7 @@ GOptionGroup *mbimcli_dss_get_option_group (void);
GOptionGroup *mbimcli_ms_firmware_id_get_option_group (void);
GOptionGroup *mbimcli_ms_host_shutdown_get_option_group (void);
GOptionGroup *mbimcli_atds_get_option_group (void);
+GOptionGroup *mbimcli_intel_firmware_update_get_option_group (void);
gboolean mbimcli_basic_connect_options_enabled (void);
gboolean mbimcli_phonebook_options_enabled (void);
@@ -42,6 +43,7 @@ gboolean mbimcli_dss_options_enabled (void);
gboolean mbimcli_ms_firmware_id_options_enabled (void);
gboolean mbimcli_ms_host_shutdown_options_enabled (void);
gboolean mbimcli_atds_options_enabled (void);
+gboolean mbimcli_intel_firmware_update_options_enabled (void);
void mbimcli_basic_connect_run (MbimDevice *device,
GCancellable *cancellable);
@@ -55,5 +57,7 @@ void mbimcli_ms_host_shutdown_run (MbimDevice *device,
GCancellable *cancellable);
void mbimcli_atds_run (MbimDevice *device,
GCancellable *cancellable);
+void mbimcli_intel_firmware_update_run (MbimDevice *device,
+ GCancellable *cancellable);
#endif /* __MBIMCLI_H__ */