SGSN: Don't indicate GERAN in Iu mode PDP CTX ACT REQ to GGSN
Change-Id: Ifd9ff4342de342475609bad0257a23c50290e23b
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@ -247,12 +247,8 @@ struct sgsn_pdp_ctx *sgsn_create_pdp_ctx(struct sgsn_ggsn_ctx *ggsn,
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memcpy(pdp->gsnlu.v, &sgsn->cfg.gtp_listenaddr.sin_addr,
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sizeof(sgsn->cfg.gtp_listenaddr.sin_addr));
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/* Assume we are a GERAN system */
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pdp->rattype.l = 1;
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pdp->rattype.v[0] = 2;
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pdp->rattype_given = 1;
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/* Include RAI and ULI all the time */
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/* Routing Area Identifier with LAC and RAC fixed values, as
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* requested in 29.006 7.3.1 */
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pdp->rai_given = 1;
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pdp->rai.l = 6;
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raid = mmctx->ra;
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@ -260,10 +256,24 @@ struct sgsn_pdp_ctx *sgsn_create_pdp_ctx(struct sgsn_ggsn_ctx *ggsn,
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raid.rac = 0xFF;
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gsm48_construct_ra(pdp->rai.v, &raid);
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pdp->userloc_given = 1;
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pdp->userloc.l = 8;
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pdp->userloc.v[0] = 0; /* CGI for GERAN */
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bssgp_create_cell_id(&pdp->userloc.v[1], &mmctx->ra, mmctx->gb.cell_id);
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pdp->rattype.l = 1;
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pdp->rattype_given = 1;
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switch (mmctx->ran_type) {
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case MM_CTX_T_GERAN_Gb:
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case MM_CTX_T_GERAN_Iu:
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pdp->rattype.v[0] = 2;
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/* User Location Information */
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pdp->userloc_given = 1;
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pdp->userloc.l = 8;
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pdp->userloc.v[0] = 0; /* CGI for GERAN */
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bssgp_create_cell_id(&pdp->userloc.v[1], &mmctx->ra, mmctx->gb.cell_id);
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break;
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case MM_CTX_T_UTRAN_Iu:
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pdp->rattype.v[0] = 1;
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/* FIXME: Optional User Location Information with SAI */
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break;
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}
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/* include the IMEI(SV) */
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pdp->imeisv_given = 1;
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