From: Luca Coelho <luca@coelho.fi>
To: kvalo@codeaurora.org
Cc: luca@coelho.fi, linux-wireless@vger.kernel.org
Subject: [PATCH 11/12] iwlwifi: mvm: clean up number of HW queues
Date: Mon, 2 Aug 2021 17:28:28 +0300 [thread overview]
Message-ID: <iwlwifi.20210802172232.80611a3c1ee7.I8a3d2b269421b6d8bada8c12cce3e095e6cfaeed@changeid> (raw)
In-Reply-To: <20210802142829.109448-1-luca@coelho.fi>
From: Johannes Berg <johannes.berg@intel.com>
Since switching to mac80211 TXQs, we no longer need to
advertise more hardware queues than ACs, since we don't
even set QUEUE_CONTROL anyway, so the vif->hw_queue[]
mapping array won't be used.
All we need (at least for now) is for hw->queues to
indicate that we have enough queues to handle QoS.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index b2072e19b5dc..f38d2476d5a3 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -390,7 +390,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
if (mvm->trans->max_skb_frags)
hw->netdev_features = NETIF_F_HIGHDMA | NETIF_F_SG;
- hw->queues = IEEE80211_MAX_QUEUES;
+ hw->queues = IEEE80211_NUM_ACS;
hw->offchannel_tx_hw_queue = IWL_MVM_OFFCHANNEL_QUEUE;
hw->radiotap_mcs_details |= IEEE80211_RADIOTAP_MCS_HAVE_FEC |
IEEE80211_RADIOTAP_MCS_HAVE_STBC;
--
2.32.0
next prev parent reply other threads:[~2021-08-02 14:28 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 14:28 [PATCH 00/12] iwlwifi: updates intended for v5.15 2021-08-02 part 2 Luca Coelho
2021-08-02 14:28 ` [PATCH 01/12] iwlwifi: mvm: remove trigger EAPOL time event Luca Coelho
2021-08-26 20:33 ` Luca Coelho
2021-08-02 14:28 ` [PATCH 02/12] iwlwifi: mvm: set replay counter on key install Luca Coelho
2021-08-02 14:28 ` [PATCH 03/12] iwlwifi: mvm: restrict FW SMPS request Luca Coelho
2021-08-02 14:28 ` [PATCH 04/12] iwlwifi: pcie: remove spaces from queue names Luca Coelho
2021-08-02 14:28 ` [PATCH 05/12] iwlwifi: mvm: remove check for vif in iwl_mvm_vif_from_mac80211() Luca Coelho
2021-08-02 14:28 ` [PATCH 06/12] iwlwifi: mvm: fix old-style static const declaration Luca Coelho
2021-08-02 14:28 ` [PATCH 07/12] iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed Luca Coelho
2021-08-02 14:28 ` [PATCH 08/12] iwlwifi: remove trailing semicolon in macro definition Luca Coelho
2021-08-02 14:28 ` [PATCH 09/12] iwlwifi: use DEFINE_MUTEX() for mutex lock Luca Coelho
2021-08-02 14:28 ` [PATCH 10/12] iwlwifi: mvm: avoid static queue number aliasing Luca Coelho
2021-08-02 14:28 ` Luca Coelho [this message]
2021-08-02 14:28 ` [PATCH 12/12] iwlwifi: mvm: treat MMPDUs in iwl_mvm_mac_tx() as bcast Luca Coelho
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