diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mm-bearer-mbim.c | 3 | ||||
| -rw-r--r-- | src/mm-device.c | 21 |
2 files changed, 21 insertions, 3 deletions
diff --git a/src/mm-bearer-mbim.c b/src/mm-bearer-mbim.c index 057f006a..522330a6 100644 --- a/src/mm-bearer-mbim.c +++ b/src/mm-bearer-mbim.c @@ -1340,9 +1340,6 @@ load_settings_from_bearer (MMBearerMbim *self, if (!g_strcmp0 (data_port_driver, "mhi_net")) multiplex_supported = FALSE; - if (mm_kernel_device_get_wwandev_sysfs_path (mm_port_peek_kernel_device (ctx->data))) - multiplex_supported = FALSE; - /* If no multiplex setting given by the user, assume none */ multiplex = mm_bearer_properties_get_multiplex (properties); if (multiplex == MM_BEARER_MULTIPLEX_SUPPORT_UNKNOWN) { diff --git a/src/mm-device.c b/src/mm-device.c index 33528946..c2946bd9 100644 --- a/src/mm-device.c +++ b/src/mm-device.c @@ -234,6 +234,27 @@ mm_device_grab_port (MMDevice *self, error->message); return; } + if (!g_strcmp0 ("net", mm_kernel_device_get_subsystem (kernel_port)) && + mm_kernel_device_get_wwandev_sysfs_path (kernel_port)) { + /* This is a wwan netdevice, possibly a multiplexed one. + * Multiplexed wwan netdevices do not have a lower device, so they won't fall in the + * previous check verified for virtual ports, but require the same management. + * However, we need to make sure that the arrived netdevice is not the default one that + * instead requires the standard flow: for doing this we check that the name of the + * arrived netdevice is not the default one, found in the wwandev_sysfs_path */ + if (!g_strstr_len (mm_kernel_device_get_wwandev_sysfs_path (kernel_port), + -1, + mm_kernel_device_get_name (kernel_port))) { + g_autoptr(GError) error = NULL; + + mm_obj_dbg (self, "grabbing wwan multiplexed device %s", mm_kernel_device_get_name (kernel_port)); + if (self->priv->modem && !mm_base_modem_grab_link_port (self->priv->modem, kernel_port, &error)) + mm_obj_dbg (self, "fully ignoring link port %s from now on: %s", + mm_kernel_device_get_name (kernel_port), + error->message); + return; + } + } /* Get the vendor/product IDs out of the first one that gives us * some valid value (it seems we may get NULL reported for VID in QMI |