From patchwork Fri Feb 4 10:25:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 540069 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E02BEC433FE for ; Fri, 4 Feb 2022 10:25:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348954AbiBDKZS (ORCPT ); Fri, 4 Feb 2022 05:25:18 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:37954 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S241228AbiBDKZR (ORCPT ); Fri, 4 Feb 2022 05:25:17 -0500 Received: from 91-156-4-210.elisa-laajakaista.fi ([91.156.4.210] helo=kveik.lan) by farmhouse.coelho.fi with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1nFvmF-0005zM-As; Fri, 04 Feb 2022 12:25:16 +0200 From: Luca Coelho To: kvalo@kernel.org Cc: luca@coelho.fi, linux-wireless@vger.kernel.org Date: Fri, 4 Feb 2022 12:25:00 +0200 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220204102511.606112-1-luca@coelho.fi> References: <20220204102511.606112-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 01/12] iwlwifi: mvm: Correctly set fragmented EBS Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Ilan Peer Currently, fragmented EBS was set for a channel only if the 'hb_type' was set to fragmented or balanced scan. However, 'hb_type' is set only in case of CDB, and thus fragmented EBS is never set for a channel for non-CDB devices. Fix it. Signed-off-by: Ilan Peer Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/mvm/scan.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c index 0ee766c6cff8..4b78a00243c7 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c @@ -1887,7 +1887,10 @@ static u8 iwl_mvm_scan_umac_chan_flags_v2(struct iwl_mvm *mvm, IWL_SCAN_CHANNEL_FLAG_CACHE_ADD; /* set fragmented ebs for fragmented scan on HB channels */ - if (iwl_mvm_is_scan_fragmented(params->hb_type)) + if ((!iwl_mvm_is_cdb_supported(mvm) && + iwl_mvm_is_scan_fragmented(params->type)) || + (iwl_mvm_is_cdb_supported(mvm) && + iwl_mvm_is_scan_fragmented(params->hb_type))) flags |= IWL_SCAN_CHANNEL_FLAG_EBS_FRAG; return flags;