tree ab6d230d58c042134f585746333e3b3d18b19efd
parent 91a0e8639a74231f41d14ca7cc952079cc541755
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1410438053 +0200
committer Jacob Erlbeck <jerlbeck@sysmocom.de> 1411120521 +0200

sgsn: Reset local LLC parameters when sending XID reset

Currently when gprs_llgmm_reset() is invoked an XID reset is sent but
the local LLC parameters (e.g. V(U)) are not cleared (see GSM 04.64,
8.5.3.1). This can lead to discarded messages on the SGSN side.

This patch modifies gprs_llgmm_reset to clear vu_send, vu_recv,
oc_ui_send, oc_ui_recv.

Sponsored-by: On-Waves ehf