[PATCH] ath11k: add trace log support

[Wen Gong]

On 11/9/2021 2:35 PM, Venkateswara Naralasetty wrote:
[...]
> diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
> index 5ae2ef4..80f7760 100644
> --- a/drivers/net/wireless/ath/ath11k/wmi.c
> +++ b/drivers/net/wireless/ath/ath11k/wmi.c
> @@ -249,6 +249,8 @@ static int ath11k_wmi_cmd_send_nowait(struct ath11k_pdev_wmi *wmi, struct sk_buf
>   	cmd_hdr = (struct wmi_cmd_hdr *)skb->data;
>   	cmd_hdr->cmd_id = cmd;
>   
> +	trace_ath11k_wmi_cmd(ab, cmd_id, skb->data, skb->len);
> +
>   	memset(skb_cb, 0, sizeof(*skb_cb));
>   	ret = ath11k_htc_send(&ab->htc, wmi->eid, skb);
>   

This will trace 3 times because ath11k_wmi_cmd_send()

calls ath11k_wmi_cmd_send_nowait() 3 times when the credit is not 
available.

Any one know how to change it with a good way?

[...]

>