From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mga02.intel.com ([134.134.136.20]:1162 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S966209AbbBCHPP (ORCPT ); Tue, 3 Feb 2015 02:15:15 -0500 From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Haim Dreyfuss , Emmanuel Grumbach Subject: [PATCH 16/19] iwlwifi: mvm: Enable EBS also in single scan on umac interface Date: Tue, 3 Feb 2015 09:14:35 +0200 Message-Id: <1422947678-16917-16-git-send-email-emmanuel.grumbach@intel.com> (sfid-20150203_081522_087395_8056F93C) In-Reply-To: <1422947482.30742.8.camel@egrumbacBox> References: <1422947482.30742.8.camel@egrumbacBox> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Haim Dreyfuss Enable EBS on one shot scans if supported by FW. Signed-off-by: Haim Dreyfuss Reviewed-by: Alexander Bondar Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/scan.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c index 4169e3d..8b74ce7 100644 --- a/drivers/net/wireless/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/iwlwifi/mvm/scan.c @@ -1863,6 +1863,13 @@ int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif, flags |= IWL_UMAC_SCAN_GEN_FLAGS_PASS_ALL; cmd->general_flags = cpu_to_le32(flags); + + if (mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_SINGLE_SCAN_EBS && + mvm->last_ebs_successful) + cmd->channel_flags = IWL_SCAN_CHANNEL_FLAG_EBS | + IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE | + IWL_SCAN_CHANNEL_FLAG_CACHE_ADD; + cmd->n_channels = req->req.n_channels; for (i = 0; i < req->req.n_ssids; i++) -- 1.9.1