Here's a couple of fixups to the qmimodem atoms in order handle service lifetime.
The QMI services are 'shared' between various atoms and this has some subtle problems. Patch 3, for the LTE atom, handles an issue where atoms from different ofono states share an atom. For things to work properly, only atoms from the same state should be sharing a service. For things to work better, requests should probably be queued on the actual service instance that the atom is using and not on the underlying shared device queue. That way, the responses for a destroyed service instance could just be dropped instead of being propagated to a potentially free'd atom. This is a rather intrusive rework of the QMI core though, so the patches here will need to do for now. The patches here resolve a concrete segfault that arises when the modem is set offline. Jonas Bonn (3): qmimodem: release WDS service on GPRS atom removal qmimodem: release DMS service on radio-settings atom removal qmimodem: release WDS service handle in LTE atom drivers/qmimodem/gprs.c | 3 + drivers/qmimodem/lte.c | 143 +++++++++++++++++++++++++------------- drivers/qmimodem/radio-settings.c | 3 + 3 files changed, 99 insertions(+), 50 deletions(-) -- 2.14.1 _______________________________________________ ofono mailing list firstname.lastname@example.org https://lists.ofono.org/mailman/listinfo/ofono