diff options
| author | Aleksander Morgado <aleksandermj@chromium.org> | 2023-06-15 09:24:50 +0000 |
|---|---|---|
| committer | Aleksander Morgado <aleksandermj@chromium.org> | 2023-06-16 21:00:16 +0000 |
| commit | 2ea67ae3e8631b999239b5b8d471d31dcc8ef3b9 (patch) | |
| tree | 2008af786d553468ce82b9a484b29d1af77d0e4a /src | |
| parent | 3004a3e53263625da0b26e50c9107f1bad5b371e (diff) | |
fibocom: limit multiplexing in NL668 to one single PDN
NL668 doesn't correctly support more than one multiplexed PDN
connection. Limit this explicitly so that it never attempts to use
more than one.
# mmcli -m a --simple-connect="multiplex=requested,apn=internet,ip-type=ipv4v6,apn-type=default"
successfully connected the modem
# mmcli -m a --simple-connect="multiplex=requested,apn=internet2,ip-type=ipv4v6,apn-type=default"
error: couldn't connect the modem: 'GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Unsupported: Invalid bearer properties: Maximum number of multiplexed bearers reached'
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/fibocom/77-mm-fibocom-port-types.rules | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/fibocom/77-mm-fibocom-port-types.rules b/src/plugins/fibocom/77-mm-fibocom-port-types.rules index 1fb26628..e2cabefc 100644 --- a/src/plugins/fibocom/77-mm-fibocom-port-types.rules +++ b/src/plugins/fibocom/77-mm-fibocom-port-types.rules @@ -25,6 +25,9 @@ ATTRS{idVendor}=="2cb7", ATTRS{idProduct}=="01a0", ENV{.MM_USBIFNUM}=="02", SUBS ATTRS{idVendor}=="2cb7", ATTRS{idProduct}=="01a0", ENV{.MM_USBIFNUM}=="03", SUBSYSTEM=="tty", ENV{ID_MM_PORT_TYPE_AT_SECONDARY}="1" ATTRS{idVendor}=="2cb7", ATTRS{idProduct}=="01a0", ENV{.MM_USBIFNUM}=="04", ENV{ID_MM_PORT_IGNORE}="1" +# Fibocom NL668 only supports one single multiplexed PDN connection +ATTRS{idVendor}=="2cb7", ATTRS{idProduct}=="01a0", ENV{ID_MM_MAX_MULTIPLEXED_LINKS}="1" + # Fibocom FM150 # ttyUSB0 (if #0): QCDM port # ttyUSB1 (if #1): AT port |