[PATCH v2] ath10k: add tracing for frame transmission

Kalle Valo kvalo at qca.qualcomm.com
Wed Oct 8 03:19:14 PDT 2014

Rajkumar Manoharan <rmanohar at qti.qualcomm.com> writes:

>> > +	trace_ath10k_htt_rx_pop_msdu(ar, msdu->data, msdu->len +
>> > +				     skb_tailroom(msdu));
>> Why add skb_tailroom() to the length? I think that deserves a comment.
> It is used for rx crypto length. skb_tailroom is used in most of the
> places even while dumping rx pkt by ath10k_dbg_dump.

Ok, thanks for clarifying that.

Kalle Valo

More information about the ath10k mailing list