From patchwork Tue Dec 1 08:53:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 336794 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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 41410C8302A for ; Tue, 1 Dec 2020 09:18:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E0C042065C for ; Tue, 1 Dec 2020 09:18:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="2PZRgsNs" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390444AbgLAJSA (ORCPT ); Tue, 1 Dec 2020 04:18:00 -0500 Received: from mail.kernel.org ([198.145.29.99]:49038 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389825AbgLAJLS (ORCPT ); Tue, 1 Dec 2020 04:11:18 -0500 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3C7C320770; Tue, 1 Dec 2020 09:10:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1606813831; bh=eVs88RSKWp5uqbHNKsrIamhB1o8vWj/QG2gnPttbGJE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=2PZRgsNsRJgdUu5NG96j6MwSbo0/m+lI2CbQf7FKsY3YQLZRfxMlFA7jbqb0TYSIu 8xV81VublpVmOxF/nHnim2sA8wqoIYyE1s2xnyd1sWucNbPslFbaEO4QsjlFSS092b SAqg3SG8k3eUm39Mv/NCWar8Z5mbmulvROgykTgg= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Emmanuel Grumbach , Luca Coelho , Kalle Valo , Sasha Levin Subject: [PATCH 5.9 073/152] iwlwifi: mvm: use the HOT_SPOT_CMD to cancel an AUX ROC Date: Tue, 1 Dec 2020 09:53:08 +0100 Message-Id: <20201201084721.485144594@linuxfoundation.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201201084711.707195422@linuxfoundation.org> References: <20201201084711.707195422@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Emmanuel Grumbach [ Upstream commit fb8d1b6e97980057b7ebed444b8950e57f268a67 ] The ROC that runs on the AUX ROC (meaning an ROC on the STA vif), was added with the HOT_SPOT_CMD firmware command and must be cancelled with that same command. Signed-off-by: Emmanuel Grumbach Fixes: fe959c7b2049 ("iwlwifi: mvm: use the new session protection command") Signed-off-by: Luca Coelho Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/iwlwifi.20201107104557.a317376154da.I44fa3637373ba4bd421cdff2cabc761bffc0735f@changeid Signed-off-by: Sasha Levin --- drivers/net/wireless/intel/iwlwifi/mvm/time-event.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c index 1babc4bb5194b..da52c1e433a29 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c @@ -985,10 +985,13 @@ void iwl_mvm_stop_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif) IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD)) { mvmvif = iwl_mvm_vif_from_mac80211(vif); - iwl_mvm_cancel_session_protection(mvm, mvmvif); - - if (vif->type == NL80211_IFTYPE_P2P_DEVICE) + if (vif->type == NL80211_IFTYPE_P2P_DEVICE) { + iwl_mvm_cancel_session_protection(mvm, mvmvif); set_bit(IWL_MVM_STATUS_NEED_FLUSH_P2P, &mvm->status); + } else { + iwl_mvm_remove_aux_roc_te(mvm, mvmvif, + &mvmvif->time_event_data); + } iwl_mvm_roc_finished(mvm);