diff options
Diffstat (limited to 'openbsc/src/gprs/gprs_gmm.c')
| -rw-r--r-- | openbsc/src/gprs/gprs_gmm.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/openbsc/src/gprs/gprs_gmm.c b/openbsc/src/gprs/gprs_gmm.c index ed01500cf..fffbe9cfc 100644 --- a/openbsc/src/gprs/gprs_gmm.c +++ b/openbsc/src/gprs/gprs_gmm.c @@ -119,8 +119,20 @@ static void mmctx_change_gtpu_endpoints_to_sgsn(struct sgsn_mm_ctx *mm_ctx) } } -void mmctx_set_pmm_state(struct sgsn_mm_ctx *ctx, enum gprs_pmm_state state) +void mmctx_set_pmm_state(struct sgsn_mm_ctx *ctx, enum gprs_pmm_state iu, enum gprs_pmm_state gb) { + enum gprs_pmm_state state; + + switch (ctx->ran_type) { + case MM_CTX_T_GERAN_Gb: + state = gb; + break; + case MM_CTX_T_GERAN_Iu: + case MM_CTX_T_UTRAN_Iu: + state = iu; + break; + } + if (ctx->pmm_state == state) return; @@ -277,8 +289,7 @@ static void mm_ctx_cleanup_free(struct sgsn_mm_ctx *ctx, const char *log_text) /* Mark MM state as deregistered */ ctx->gmm_state = GMM_DEREGISTERED; - - mmctx_set_pmm_state(ctx, PMM_DETACHED); + mmctx_set_pmm_state(ctx, PMM_DETACHED, MM_IDLE); sgsn_mm_ctx_cleanup_free(ctx); } @@ -1832,7 +1843,7 @@ static int gsm0408_rcv_gmm(struct sgsn_mm_ctx *mmctx, struct msgb *msg, mmctx->gb.tlli_new); } mmctx->gmm_state = GMM_REGISTERED_NORMAL; - mmctx_set_pmm_state(mmctx, PMM_CONNECTED); + mmctx_set_pmm_state(mmctx, PMM_CONNECTED, MM_READY); rc = 0; memset(&sig_data, 0, sizeof(sig_data)); @@ -1855,7 +1866,7 @@ static int gsm0408_rcv_gmm(struct sgsn_mm_ctx *mmctx, struct msgb *msg, mmctx->gb.tlli_new); } mmctx->gmm_state = GMM_REGISTERED_NORMAL; - mmctx_set_pmm_state(mmctx, PMM_CONNECTED); + mmctx_set_pmm_state(mmctx, PMM_CONNECTED, MM_READY); rc = 0; memset(&sig_data, 0, sizeof(sig_data)); |