diff --git a/core/sme/src/csr/csr_api_roam.c b/core/sme/src/csr/csr_api_roam.c index 3602184bb0..122bdb7503 100644 --- a/core/sme/src/csr/csr_api_roam.c +++ b/core/sme/src/csr/csr_api_roam.c @@ -14810,6 +14810,7 @@ QDF_STATUS csr_send_join_req_msg(tpAniSirGlobal pMac, uint32_t sessionId, tpCsrNeighborRoamControlInfo neigh_roam_info; uint32_t value = 0, value1 = 0; QDF_STATUS packetdump_timer_status; + tDot11fIEVHTCaps *vht_caps = NULL; if (!pSession) { sme_err("session %d not found", sessionId); @@ -15313,8 +15314,12 @@ QDF_STATUS csr_send_join_req_msg(tpAniSirGlobal pMac, uint32_t sessionId, csr_join_req->vht_config.su_beam_formee = value; + if (pIes->VHTCaps.present) + vht_caps = &pIes->VHTCaps; + else if (pIes->vendor_vht_ie.VHTCaps.present) + vht_caps = &pIes->vendor_vht_ie.VHTCaps; /* Set BF CSN value only if SU Bformee is enabled */ - if (csr_join_req->vht_config.su_beam_formee) { + if (vht_caps && csr_join_req->vht_config.su_beam_formee) { txBFCsnValue = (uint8_t)value1; /* * Certain commercial AP display a bad behavior when @@ -15324,18 +15329,11 @@ QDF_STATUS csr_send_join_req_msg(tpAniSirGlobal pMac, uint32_t sessionId, * CSN cap of less than 4. To avoid such issues, take a * min of self and peer CSN while sending ASSOC request. */ - if (txBFCsnValue < 4) { - if (IS_BSS_VHT_CAPABLE(pIes->VHTCaps) && - pIes->VHTCaps.csnofBeamformerAntSup) + if (pIes->Vendor1IE.present && + vht_caps->csnofBeamformerAntSup < 4) { + if (vht_caps->csnofBeamformerAntSup) txBFCsnValue = QDF_MIN(txBFCsnValue, - pIes->VHTCaps.csnofBeamformerAntSup); - else if (IS_BSS_VHT_CAPABLE( - pIes->vendor_vht_ie.VHTCaps) - && pIes->vendor_vht_ie.VHTCaps. - csnofBeamformerAntSup) - txBFCsnValue = QDF_MIN(txBFCsnValue, - pIes->vendor_vht_ie. - VHTCaps.csnofBeamformerAntSup); + vht_caps->csnofBeamformerAntSup); } } csr_join_req->vht_config.csnof_beamformer_antSup = txBFCsnValue;