In merge request !1405, when handling subscriber_ready_status_ready()
fails, it exits early and allows preload retry without resetting
`self->priv->preload_cancellable`. When the preload_subscriber_info() runs
again, it fails at g_assert check and causes a crash.
Before !1405, `self->priv->preload_cancellable` is reset within
application_list_query_ready().
Signed-off-by: Rukun Mao <rmao@google.com>
Before the change, preload is attempted once regardless of its
results. When the first attempt fails, it got stuck and can not get valid
SIM info.
Signed-off-by: Rukun Mao <rmao@google.com>
When the subscriber ready status notification's ready state becomes "initialized"
from "nonInitialized", it indicates a new SIM is inserted, for which a modem
reprobe is needed.
This improves SIM hot swap check process, and it can help avoid unnecessary
modem reprobe during suspend-resume without SIM inserted.
The changes in this CL implemented the new logic ONLY for MBIM, and the
new logic has not been implemented for QMI and AT yet. Thus, we keep the
legacy `mm_iface_modem_check_for_sim_swap()' till the new logic for QMI
and AT has been implemented.
Rukun Mao