From 107560d847e6092c3fe3a25a1704b28029230c02 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Tue, 11 Feb 2020 13:26:05 +0100 Subject: [PATCH] ath11k: set queue_len to 4096 The driver currently does not use wake_txq_queue. This leads to the tx_queue_len being defaulted to 1000. Setting this parameter will change the queue_len to 4096 which is more fitting for HE. Signed-off-by: John Crispin Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath11k/hw.h | 1 + drivers/net/wireless/ath/ath11k/mac.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h index dd39333ec0ea..9973477ae373 100644 --- a/drivers/net/wireless/ath/ath11k/hw.h +++ b/drivers/net/wireless/ath/ath11k/hw.h @@ -62,6 +62,7 @@ #define TARGET_RX_BATCHMODE 1 #define ATH11K_HW_MAX_QUEUES 4 +#define ATH11K_QUEUE_LEN 4096 #define ATH11k_HW_RATECODE_CCK_SHORT_PREAM_MASK 0x4 diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index c02e4a3eaef2..61fd81d63efc 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -5797,6 +5797,7 @@ static int __ath11k_mac_register(struct ath11k *ar) ar->hw->wiphy->max_ap_assoc_sta = ar->max_num_stations; ar->hw->queues = ATH11K_HW_MAX_QUEUES; + ar->hw->wiphy->tx_queue_len = ATH11K_QUEUE_LEN; ar->hw->offchannel_tx_hw_queue = ATH11K_HW_MAX_QUEUES - 1; ar->hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF; -- 2.17.1