diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2020-04-25 13:04:55 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-05-08 09:52:59 +0300 |
| commit | e88e2cd0b80f2dfa18f72cfb7a3b8ab3d8d59894 (patch) | |
| tree | fec842862ab376d9d262b668c9b31a34026b4403 /drivers/net/wireless/intel | |
| parent | 3da1a4e3287094887397c083d1549b2d067fa1ed (diff) | |
iwlwifi: tx: enable A-MSDU in low latency mode
Tests have shown that we can meet low latency KPIs with A-MSDU
enabled so enable it to achieve max TPT.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200425130140.e469ce6501e4.Ibdecebca830bdfbf5220693dd1f5367f7736242d@changeid
Diffstat (limited to 'drivers/net/wireless/intel')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index a8d0d17f79fd..2f6484e0d726 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -8,7 +8,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 - 2019 Intel Corporation + * Copyright(c) 2018 - 2020 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,7 +31,7 @@ * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH - * Copyright(c) 2018 - 2019 Intel Corporation + * Copyright(c) 2018 - 2020 Intel Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -920,11 +920,8 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, * No need to lock amsdu_in_ampdu_allowed since it can't be modified * during an BA session. */ - if (info->flags & IEEE80211_TX_CTL_AMPDU && - !mvmsta->tid_data[tid].amsdu_in_ampdu_allowed) - return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb); - - if (iwl_mvm_vif_low_latency(iwl_mvm_vif_from_mac80211(mvmsta->vif)) || + if ((info->flags & IEEE80211_TX_CTL_AMPDU && + !mvmsta->tid_data[tid].amsdu_in_ampdu_allowed) || !(mvmsta->amsdu_enabled & BIT(tid))) return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb); |