+++ /dev/null
-From: dave taht <dave@taht.net>
-Date: Wed, 5 Oct 2016 20:09:15 -0700
-Subject: [PATCH] Revert "ath10k: disable wake_tx_queue for older
- devices"
-
-This reverts commit 4ca1807815aa6801aaced7fdefa9edacc2521767
-in the hope that we've fixed all the performance problems now.
----
-
---- a/drivers/net/wireless/ath/ath10k/mac.c
-+++ b/drivers/net/wireless/ath/ath10k/mac.c
-@@ -8319,15 +8319,6 @@ int ath10k_mac_register(struct ath10k *a
- ath10k_warn(ar, "failed to initialise DFS pattern detector\n");
- }
-
-- /* Current wake_tx_queue implementation imposes a significant
-- * performance penalty in some setups. The tx scheduling code needs
-- * more work anyway so disable the wake_tx_queue unless firmware
-- * supports the pull-push mechanism.
-- */
-- if (!test_bit(ATH10K_FW_FEATURE_PEER_FLOW_CONTROL,
-- ar->running_fw->fw_file.fw_features))
-- ar->ops->wake_tx_queue = NULL;
--
- ret = ath10k_mac_init_rd(ar);
- if (ret) {
- ath10k_err(ar, "failed to derive regdom: %d\n", ret);