diff options
| author | Dan Williams <dcbw@redhat.com> | 2016-01-26 12:46:09 -0600 |
|---|---|---|
| committer | Dan Williams <dcbw@redhat.com> | 2016-02-11 10:46:17 -0600 |
| commit | 232d4d4aaed69d7e0cdb75c19d0af2fd86c9469a (patch) | |
| tree | 1a618eb46a21d4bbe05cdb7692b8131d81659337 /src/mm-error-helpers.c | |
| parent | 504f422ddd99848adba2a85055f2ce33c0fbb612 (diff) | |
broadband-bearer: don't send disconnect CGACT on data port for multi-port modems
A Huawei E173 (with FW 11.126.15.00.445) seems to stop responding on the
primary port (ttyUSB2) when the CGACT is resent on the data port (ttyUSB0).
The CGACT-on-data-port was originally added as a fallback attempt to get
single-port modems to disconnect when all other methods failed.
For single-port modems, the primary port is also the data port so this
patch will have no effect.
For multi-port modems, this patch will retry the CGACT on the primary
port which has a higher chance of success because we already know
the primary port is talking to us, while the data port may still
be stuck in PPP mode.
Diffstat (limited to 'src/mm-error-helpers.c')
0 files changed, 0 insertions, 0 deletions