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[RFC,v4,10/18] ath10k: add HTT TX HL ops

Message ID 20171231172925.24014-11-erik.stromdahl@gmail.com (mailing list archive)
State RFC
Delegated to: Kalle Valo
Headers show

Commit Message

Erik Stromdahl Dec. 31, 2017, 5:29 p.m. UTC 
Initial HTT TX ops for high latency devices.

Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
---
 drivers/net/wireless/ath/ath10k/htt_tx.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c
index 4d0bfb47d162..321f131e417d 100644
--- a/drivers/net/wireless/ath/ath10k/htt_tx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_tx.c
@@ -1565,11 +1565,17 @@  static const struct ath10k_htt_tx_ops htt_tx_ops_64 = {
 	.htt_free_txbuff = ath10k_htt_tx_free_cont_txbuf_64,
 };
 
+static const struct ath10k_htt_tx_ops htt_tx_ops_hl = {
+	.htt_send_frag_desc_bank_cfg = ath10k_htt_send_frag_desc_bank_cfg_32,
+};
+
 void ath10k_htt_set_tx_ops(struct ath10k_htt *htt)
 {
 	struct ath10k *ar = htt->ar;
 
-	if (ar->hw_params.target_64bit)
+	if (ar->is_high_latency)
+		htt->tx_ops = &htt_tx_ops_hl;
+	else if (ar->hw_params.target_64bit)
 		htt->tx_ops = &htt_tx_ops_64;
 	else
 		htt->tx_ops = &htt_tx_ops_32;