ath10k: add wmi support for addba_send

Add WMI support for sending addba request. This command is meant
for debugging purpose.

Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/ath10k/wmi-ops.h b/drivers/net/wireless/ath/ath10k/wmi-ops.h
index b161043c77407d502c7c9106f5c12efa0eb28f51..badf4223335c6bcce5dc293537737de9271d933f 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/wmi-ops.h
+++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h
@@ -121,6 +121,8 @@ struct wmi_ops {
        struct sk_buff *(*gen_pdev_get_temperature)(struct ath10k *ar);
        struct sk_buff *(*gen_addba_clear_resp)(struct ath10k *ar, u32 vdev_id,
                                                const u8 *mac);
+       struct sk_buff *(*gen_addba_send)(struct ath10k *ar, u32 vdev_id,
+                                         const u8 *mac, u32 tid, u32 buf_size);
 };
 
 int ath10k_wmi_cmd_send(struct ath10k *ar, struct sk_buff *skb, u32 cmd_id);
@@ -875,4 +877,21 @@ ath10k_wmi_addba_clear_resp(struct ath10k *ar, u32 vdev_id, const u8 *mac)
                                   ar->wmi.cmd->addba_clear_resp_cmdid);
 }
 
+static inline int
+ath10k_wmi_addba_send(struct ath10k *ar, u32 vdev_id, const u8 *mac,
+                     u32 tid, u32 buf_size)
+{
+       struct sk_buff *skb;
+
+       if (!ar->wmi.ops->gen_addba_send)
+               return -EOPNOTSUPP;
+
+       skb = ar->wmi.ops->gen_addba_send(ar, vdev_id, mac, tid, buf_size);
+       if (IS_ERR(skb))
+               return PTR_ERR(skb);
+
+       return ath10k_wmi_cmd_send(ar, skb,
+                                  ar->wmi.cmd->addba_send_cmdid);
+}
+
 #endif

diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
index 499a7797b4dea48b7bb8d955db358291d0315be4..74a0598634ed3ac9dc12b4badbc9e01c2a9b2e4c 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
@@ -2208,6 +2208,7 @@ static const struct wmi_ops wmi_tlv_ops = {
        /* .gen_pdev_set_quiet_mode not implemented */
        /* .gen_pdev_get_temperature not implemented */
        /* .gen_addba_clear_resp not implemented */
+       /* .gen_addba_send not implemented */
 };
 
 /************/

diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 47ef1a9ada219e924f74c6080954765b68fd62c9..980d6ee82cc6b887c9cba01ddf08118ab4fc00f7 100644 (file)
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -4904,6 +4904,32 @@ ath10k_wmi_op_gen_addba_clear_resp(struct ath10k *ar, u32 vdev_id,
        return skb;
 }
 
+static struct sk_buff *
+ath10k_wmi_op_gen_addba_send(struct ath10k *ar, u32 vdev_id, const u8 *mac,
+                            u32 tid, u32 buf_size)
+{
+       struct wmi_addba_send_cmd *cmd;
+       struct sk_buff *skb;
+
+       if (!mac)
+               return ERR_PTR(-EINVAL);
+
+       skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd));
+       if (!skb)
+               return ERR_PTR(-ENOMEM);
+
+       cmd = (struct wmi_addba_send_cmd *)skb->data;
+       cmd->vdev_id = __cpu_to_le32(vdev_id);
+       ether_addr_copy(cmd->peer_macaddr.addr, mac);
+       cmd->tid = __cpu_to_le32(tid);
+       cmd->buffersize = __cpu_to_le32(buf_size);
+
+       ath10k_dbg(ar, ATH10K_DBG_WMI,
+                  "wmi addba send vdev_id 0x%X mac_addr %pM tid %u bufsize %u\n",
+                  vdev_id, mac, tid, buf_size);
+       return skb;
+}
+
 static const struct wmi_ops wmi_ops = {
        .rx = ath10k_wmi_op_rx,
        .map_svc = wmi_main_svc_map,
@@ -4956,6 +4982,7 @@ static const struct wmi_ops wmi_ops = {
        .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
        /* .gen_pdev_get_temperature not implemented */
        .gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
+       .gen_addba_send = ath10k_wmi_op_gen_addba_send,
 };
 
 static const struct wmi_ops wmi_10_1_ops = {
@@ -5011,6 +5038,7 @@ static const struct wmi_ops wmi_10_1_ops = {
        .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
        .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
        .gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
+       .gen_addba_send = ath10k_wmi_op_gen_addba_send,
 };
 
 static const struct wmi_ops wmi_10_2_ops = {
@@ -5067,6 +5095,7 @@ static const struct wmi_ops wmi_10_2_ops = {
        .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
        .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
        .gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
+       .gen_addba_send = ath10k_wmi_op_gen_addba_send,
 };
 
 static const struct wmi_ops wmi_10_2_4_ops = {
@@ -5123,6 +5152,7 @@ static const struct wmi_ops wmi_10_2_4_ops = {
        .gen_pktlog_disable = ath10k_wmi_op_gen_pktlog_disable,
        .gen_pdev_set_quiet_mode = ath10k_wmi_op_gen_pdev_set_quiet_mode,
        .gen_addba_clear_resp = ath10k_wmi_op_gen_addba_clear_resp,
+       .gen_addba_send = ath10k_wmi_op_gen_addba_send,
 };
 
 int ath10k_wmi_attach(struct ath10k *ar)