ath10k: bring back the WMI path for mgmt frames
This is still the only way to submit mgmt frames in case
of 10.X firmware.
This patch introduces wmi_mgmt_tx queue, because of the
fact WMI command can block. This is a problem for
ath10k_tx_htt(), since it's called from atomic context.
The skb queue and worker are introduced to move the mgmt
frame handling out of .tx callback context and not block.
Signed-off-by: Bartosz Markowski <bartosz.markowski@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index 56339d2..1c515d6 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -3483,5 +3483,6 @@
int ath10k_wmi_request_stats(struct ath10k *ar, enum wmi_stats_id stats_id);
int ath10k_wmi_force_fw_hang(struct ath10k *ar,
enum wmi_force_fw_hang_type type, u32 delay_ms);
+int ath10k_wmi_mgmt_tx(struct ath10k *ar, struct sk_buff *skb);
#endif /* _WMI_H_ */