openbsc.git branch jerlbeck/wip/gprs-patching updated. 0.13.0-816-g9fb4588

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)". The branch, jerlbeck/wip/gprs-patching has been updated via 9fb4588727df8284b71ebc14946f024daefb1652 (commit) from 72b54994d68d89ff2cccf3e113d92ebbe0f7ca17 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/openbsc/commit/?id=9fb4588727df8284b71ebc14946f024d… commit 9fb4588727df8284b71ebc14946f024daefb1652 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 22 17:58:18 2014 +0100 sgsn: Be more tolerant with state and SUSPEND/RESUME Currently, when a BSSGP SUSPEND is received and the corresponding MM context is already in the state GMM_REGISTERED_SUSPENDED, a SUSPEND_NACK is returned which is not covered by GSM 08.18, 7.4.1. The same goes for RESUME in the state GMM_REGISTERED_NORMAL. This commit changes gprs_gmm_rx_suspend and gprs_gmm_rx_resume to not complain (and thus answer a NACK) when the MM context is either in GMM_REGISTERED_SUSPENDED or GMM_REGISTERED_NORMAL. Note that GSM 08.18, 7.4.1 and 7.5.1 only mention to send an NACK if the MS is not known. Even with this patch, the SGSN returns a NACK if either the MS is unknown _or_ the MM context ist not in one of the state GMM_REGISTERED_SUSPENDED and GMM_REGISTERED_NORMAL. Sponsored-by: On-Waves ehf ----------------------------------------------------------------------- Summary of changes: openbsc/src/gprs/gprs_gmm.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)