Return-path: Received: from mail-lb0-f181.google.com ([209.85.217.181]:34599 "EHLO mail-lb0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752809AbbCaKdD (ORCPT ); Tue, 31 Mar 2015 06:33:03 -0400 Received: by lboc7 with SMTP id c7so9036965lbo.1 for ; Tue, 31 Mar 2015 03:33:02 -0700 (PDT) From: Michal Kazior To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Michal Kazior Subject: [PATCH v6 0/7] ath10k: add multi-channel support Date: Tue, 31 Mar 2015 10:26:19 +0000 Message-Id: <1427797586-5132-1-git-send-email-michal.kazior@tieto.com> (sfid-20150331_123309_614925_554A2AE8) Sender: linux-wireless-owner@vger.kernel.org List-ID: New qca6174 with wmi-tlv firmware supports multi-channel operation. To make use of it ath10k needs a few changes: implement mac80211's chanctx API and rework tx queue control a bit. Changes since RFC: * I've sent `ath10k: defer AP self-peer removal wait` separately now because it's not really required for multi-channel per se v2: * fix null deref after rebasing * fix commit log typo v3: * remove some duplication wrt mac80211 [Johannes] * small fixes v4: * rebased * fix STA CSA * drop ar->arvifs data_lock protection patch * drop ar->arvifs for vif iteration in favour of ieee80211_iterate_active_interfaces() * small refactor in monitor recalc * add a patch to fix fw resource allocation for multi-vif/chan v5: * rebased on top of pending branch * 12 char commit ids * increase vif limit to 3 in ifcombs v6: * fix rcu locking * rebased on master branch (mind the cfg80211_get_bss conflict when applying to pending branch) Michal Kazior (7): ath10k: allow empty ssid vdev config ath10k: implement chanctx API ath10k: implement adaptive qcs command ath10k: rework tx queue locking ath10k: implement tx pause wmi event ath10k: enable multi-channel on supported devices ath10k: allocate fw resources for iface combinations drivers/net/wireless/ath/ath10k/core.h | 18 + drivers/net/wireless/ath/ath10k/htt_rx.c | 100 +++- drivers/net/wireless/ath/ath10k/htt_tx.c | 4 +- drivers/net/wireless/ath/ath10k/hw.h | 6 +- drivers/net/wireless/ath/ath10k/mac.c | 956 ++++++++++++++++++++++++++---- drivers/net/wireless/ath/ath10k/mac.h | 14 + drivers/net/wireless/ath/ath10k/wmi-ops.h | 16 + drivers/net/wireless/ath/ath10k/wmi-tlv.c | 88 ++- drivers/net/wireless/ath/ath10k/wmi-tlv.h | 46 ++ drivers/net/wireless/ath/ath10k/wmi.c | 18 +- drivers/net/wireless/ath/ath10k/wmi.h | 1 + 11 files changed, 1126 insertions(+), 141 deletions(-) -- 2.1.4