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Author SHA1 Message Date
Guido Günther e25dd7db97 broadband-modem-qmi: Add support for loading channels 
This allows to retrive the list of configured Cell Broadcast channels.

Closes: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1325
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-04-13 05:01:32 +00:00
Guido Günther 1ea564f5e8 broadband-modem-qmi: Add support for setting channels 
This allows to receive Cell Broadcast messages in the specified channel
range on SDM670 based devices (X12 modem) and SDM845 (X20 modem) without
any AT ports (like the OnePlus 6/6T and Google Pixel 3a).

Helps: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1325
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-04-13 05:01:32 +00:00
Guido Günther 9c5f5833e5 broadband-modem-qmi: Add initial interface bits 
This allows to receive Cell Broadcast messages.

Tested with single part CBMs only as my setup currently only allows for
these.

Helps: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1325
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-04-13 05:01:32 +00:00
Guido Günther bf8bd7c4ad ci: Build full libqmi 
The basic collection is not enough for MM

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-04-13 05:01:32 +00:00
Guido Günther 3504a438c2 ci: Move variables to common-variables 
This makes it a bit more obvious where the vars are available.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-04-13 05:01:32 +00:00
Dan Williams b9e9a71dc3 Merge request !1334 from 'modem-helpers-act-fix' 
modem-helpers: fix checking of CDMA/EVDO access technology

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1334
 2025-04-13 04:41:51 +00:00
Dan Williams 9e205f4784 modem-helpers: fix checking of CDMA/EVDO access technology 
Missing ! for strncmp() meant the test was backwards and would
erroneously report 1xRTT and EVDOr0 when those access technologies
were not in use.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-12 23:37:00 -05:00
Dan Williams 66c3631a2f Merge request !1333 from 'fix-gtk-doc' 
Fix gtk-doc build

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1333
 2025-04-11 23:13:36 +00:00
Jan Alexander Steffens (heftig) 078a92cd5c docs: Fix gtk-doc build 
Fix a duplicate `id` and the inclusions of gdbus docs.

Signed-off-by: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
 2025-04-11 03:56:59 +02:00
Dan Williams 67a9e58f30 Merge request !1331 from 'bump-1-25-0' 
build: unstable release version bump to 1.25.0

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1331
 2025-04-10 01:57:38 +00:00
Dan Williams 8174be2aec build: unstable release version bump to 1.25.0 
Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-09 20:42:06 -05:00
Dan Williams dfa41adf39 Merge request !1330 from 'release-1-24-0' 
release: bump version to 1.24.0

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1330
 2025-04-10 01:30:25 +00:00
Dan Williams 5fadfdbd1e release: bump version to 1.24.0 
Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-09 18:33:14 -05:00
Dan Williams b64e60dc03 Merge request !1329 from '1-24-qmi-mbim-bump' 
build: bump libmbim requirement to >= 1.32 and libqmi to >= 1.36

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1329
 2025-04-09 14:19:40 +00:00
Dan Williams b3b986c79e build: bump libmbim requirement to >= 1.32 and libqmi to >= 1.36 
ModemManager uses some of the new symbols in libqmi.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-09 08:31:24 -05:00
Dan Williams c575f5d518 Merge request !1322 from 'qmi-no-supported-modes' 
modem-helpers-qmi: better handle no supported modes

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1322
 2025-04-09 13:26:59 +00:00
Dan Williams f5ae14d0b2 modem-helpers-qmi: better handle no supported modes 
Dell Snapdragon X62 before FCC Unlock reports no radio interfaces
from QMI and no device capabilities from MBIM. Instead of asserting
in mm_filter_supported_modes() when called from
mm_supported_modes_from_qmi_supported_modes_context() gracefully
handle the lack of supported modes.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-09 13:19:50 +00:00
Dan Williams 467a53f189 Merge request !1326 from 'fix-dco-again' 
ci: fix DCO check yet again

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1326
 2025-04-09 01:58:17 +00:00
Dan Williams be3c28f1a4 ci: fix DCO check yet again 
The script was combining all commit messages into one due to the quoting
of "${COMMIT}", rather than leaving unquoted and picking each individual
commit from the space separated string.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-08 20:52:56 -05:00
Dan Williams bd9b98e2f1 Merge request !1327 from 'nas-service-domain-deprecated' 
modem-helpers-qmi: fix deprecated usage of QMI_NAS_NETWORK_SERVICE_DOMAIN_UNKNOWN

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1327
 2025-04-09 01:51:39 +00:00
Dan Williams 2246e9c0a0 modem-helpers-qmi: fix deprecated usage of QMI_NAS_NETWORK_SERVICE_DOMAIN_UNKNOWN 
Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-08 20:48:18 -05:00
Dan Williams 3a2a7897d1 Merge request !1323 from 'mbim-data-class-unknown' 
broadband-modem-mbim: consistently handle custom data classes

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1323
 2025-04-03 20:58:04 +00:00
Dan Williams 1eb177dd0e cli: report 5GNR RSSI in extended signal info 
MBIM modems report RSSI and sometimes don't report more detailed RSRP
and SNR info their MBIMex v2 signal-state replies. RSSI gets reported
for every other access technology, and while it's not as good a signal
indicator as the others, we might as well show something.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-03 15:33:45 -05:00
Dan Williams ceb1cd9a99 tests: add tests for mm_signal_from_mbim_signal_state() 
Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-03 15:33:45 -05:00
Dan Williams a420972e9b broadband-modem-mbim: consolidate determination of data class 
Do it in a function instead of the same thing in a bunch of places.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-01 10:25:43 -05:00
Dan Williams 19c817cfe9 broadband-modem-mbim: consistently handle custom data classes 
Consistently interpret the modem's reported custom data class when
loading current mode, supported mode, supported capabilities,
setting current mode, and current access technology.

Normalize the data class to include any custom data class immediately
after reading it from any MBIM message. De-normalize it when sending
back to the modem when setting current modes so the modem receives
MBIM_DATA_CLASS_CUSTOM for the custom mode.

Fixes: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/937

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-04-01 10:25:43 -05:00
Dan Williams 45313ebef8 Merge request !1321 from 'cbm/channels-mmcli' 
CellBroadcast: Add libmm-glib and mmcli support for setting channels

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1321

Closes #934
 2025-03-29 22:22:13 +00:00
Guido Günther 51dd726018 man: Add cell broadcast options 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Guido Günther 32e5693e75 mmcli/cell-broadcast: Allow to set channel list 
Allows to set the channel list like:

   mmcli -m any  --cell-broadcast-set-channels=0-9999,4353

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Guido Günther 2364a02d72 mmcli/cell-broadcast: Add status output 
This allows to get the current channel list:

$ mmcli -m any  --cell-broadcast-status
  --------------------------
  Cell Broadcast | channels: 0-9999,4353
 2025-03-29 22:19:17 +00:00
Guido Günther 577639659c libmm-glib,cell-broadcast: Add setters for channel list 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Guido Günther d6367c76c0 libmm-glib,cell-broadcast: Support channels property 
Support reading channels in the API too

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Guido Günther 4414344d82 libmm-glib,helpers: Add helpers to parse CB channels in and out of strings 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Guido Günther d00ff2d0a1 libmm-glib,test: Remove trailing whitespace 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-29 22:19:17 +00:00
Dan Williams ab8c9b3418 Merge request !1313 from 'fcc-unlock-14c3-sh' 
fcc-unlock: Transition the 14c3 FCC unlock script to use sh

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1313
 2025-03-29 22:18:46 +00:00
Jongmin Kim 54bbad9fcc fcc-unlock: Disable execute bit from 14c3 
Signed-off-by: Jongmin Kim <jmkim@debian.org>
 2025-03-29 22:25:31 +09:00
Jongmin Kim 2836eab097 fcc-unlock: Transition the 14c3 FCC unlock script to use sh 
This enables the usage with busybox and strict environments.

This is related to #483 and the previous commit 91ed72aa, 02baf283.

Signed-off-by: Jongmin Kim <jmkim@debian.org>
 2025-03-29 22:24:48 +09:00
Dan Williams f9e63c7940 Merge request !1294 from 'cbm/channels' 
cellbroadcast: Allow to set channel list

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1294

Closes #934
 2025-03-28 20:59:20 +00:00
Guido Günther b83df955fa modem: Load current channels on startup 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-28 20:53:52 +00:00
Guido Günther 2878833f5c modem: Allow to set current channel list 
This adds support for setting the channels to override the boot up modem
defaults:

```
  busctl --system call org.freedesktop.ModemManager1 /org/freedesktop/ModemManager1/Modem/0 org.freedesktop.ModemManager1.Modem.CellBroadcast SetChannels 'a(uu)' 1 0 9999
  busctl --system get-property org.freedesktop.ModemManager1 /org/freedesktop/ModemManager1/Modem/0 org.freedesktop.ModemManager1.Modem.CellBroadcast Channels
  a(uu) 1 0 9999
```

Closes: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/934

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-28 20:53:52 +00:00
Guido Günther d8135be6e2 modem-helpers: Add helpers to parse channel lists 
`CSCB` has the form

```
CSCB: [0|1],"<channel-list>","<data-coding-scheme>"
```

If the first parameter is `0` this specifies the accepted types if `1`
it specifies rejected.

So far seen in the wild were CSCB strings with accepted types only and a
coding scheme of "" so this is what we handle for the moment.

Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-28 20:53:52 +00:00
Guido Günther 0c20d13b30 libmm-glib,helpers: Add helpers for CellBroadcast channel lists 
Signed-off-by: Guido Günther <agx@sigxcpu.org>
 2025-03-28 20:53:52 +00:00
Dan Williams 61656dcb3d Merge request !1301 from 'mode-detect-4g-5g' 
broadband-modem: detect modem modes with +CEREG and +C5GREG

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1301

Closes #786
 2025-03-27 23:54:34 +00:00
Dan Williams bad4765581 broadband-modem: detect modem modes with +CEREG and +C5GREG 
Some AT-based modems like the Quectel Unisoc-based RM500U don't
support the older AT commands we used to detect modes like
AT*CNTI=2 and AT+WS46. Add support for detecting 4G and 5G
with generic commands too.

Fixes: https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/issues/786

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-03-27 23:51:17 +00:00
Dan Williams 8d2a91c920 Merge request !1240 from 'port-delay' 
port-probe: allow per-port ID_MM_TTY_AT_PROBE_TRIES tag for custom number of AT probes

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1240
 2025-03-27 23:44:23 +00:00
Dan Williams cc93b11db7 telit: use generic early AT port probe logic 
Use the new early port probe logic to do AT probes before the custom
init hook actually starts.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-03-27 18:40:38 -05:00
Dan Williams 7d75a897a8 port-probe: allow per-port ID_MM_TTY_AT_PROBE_TRIES tag for custom number of AT probes 
For modems that need more time to respond to AT port probes (like some Telit devices,
and Cinterion-based Telit MV31/MV32) allow a custom number of AT probe tries on a
per-port basis for generic probing, or plugins that opt into this functionality.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-03-27 18:40:38 -05:00
Dan Williams b04ca79392 Merge request !1318 from 'pin-unlock-swap-fix' 
broadband-modem,iface-modem: don't treat SIM unlocks as hot-swaps

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1318
 2025-03-25 13:31:58 +00:00
Dan Williams 57d1f21b36 broadband-modem,iface-modem: don't treat SIM unlocks as hot-swaps 
If the old IMSI was unavailable because the SIM was locked, but now
is available because the SIM was unlocked, don't treat the SIM
properties change as a hotswap that may trigger dropping and re-probing
the modem.

Signed-off-by: Dan Williams <dan@ioncontrol.co>
 2025-03-23 09:04:42 -05:00
Dan Williams 3b4bb45442 Merge request !1317 from 'clarify-licensing' 
api: fix license headers in MM API

https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/1317
 2025-03-13 20:53:18 +00:00