From patchwork Wed Mar 31 09:14:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 413328 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76965C433E1 for ; Wed, 31 Mar 2021 09:15:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4BCFF619D6 for ; Wed, 31 Mar 2021 09:15:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234634AbhCaJPH (ORCPT ); Wed, 31 Mar 2021 05:15:07 -0400 Received: from paleale.coelho.fi ([176.9.41.70]:43742 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S234684AbhCaJO6 (ORCPT ); Wed, 31 Mar 2021 05:14:58 -0400 Received: from 91-156-6-193.elisa-laajakaista.fi ([91.156.6.193] helo=kveik.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1lRWwB-00087q-8d; Wed, 31 Mar 2021 12:14:56 +0300 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org Date: Wed, 31 Mar 2021 12:14:43 +0300 Message-Id: X-Mailer: git-send-email 2.31.0 In-Reply-To: <20210331091452.543321-1-luca@coelho.fi> References: <20210331091452.543321-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 03/12] iwlwifi: mvm: when associated with PMF, use protected NDP ranging negotiation Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Avraham Stern When associated to the resonder with PMF, request to protect the NDP ranging negotiation with PMF. Signed-off-by: Avraham Stern Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c index 24ca2934bea0..a456b8a0ae58 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c @@ -490,6 +490,15 @@ iwl_mvm_ftm_put_target(struct iwl_mvm *mvm, struct ieee80211_vif *vif, if (vif->bss_conf.assoc && !memcmp(peer->addr, vif->bss_conf.bssid, ETH_ALEN)) { struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); + struct ieee80211_sta *sta; + + rcu_read_lock(); + + sta = rcu_dereference(mvm->fw_id_to_mac_id[mvmvif->ap_sta_id]); + if (sta->mfp) + FTM_PUT_FLAG(PMF); + + rcu_read_unlock(); target->sta_id = mvmvif->ap_sta_id; } else {