Re: [PATCH 1/9] ath10k: speedup htt rx descriptor processing for tx completion

"Manoharan, Rajkumar" writes: >>> @@ -1712,7 +1710,20 @@ static void ath10k_htt_rx_frm_tx_compl(struct ath10k >>> *ar, >>> for (i = 0; i < resp->data_tx_completion.num_msdus; i++) { >>> msdu_id = resp->data_tx_completion.msdus[i]; >>>

Re: [PATCH 1/9] ath10k: speedup htt rx descriptor processing for tx completion

[...] >> >> I see two new warnings on the kfifo_put() call: >> >> drivers/net/wireless/ath/ath10k/htt_rx.c:1722:22: warning: cast to non-scalar >> drivers/net/wireless/ath/ath10k/htt_rx.c:1722:22: warning: cast from >> non-scalar >> >> But I suspect they are false warnings due to my old compiler:

Re: [PATCH 1/9] ath10k: speedup htt rx descriptor processing for tx completion

[...] > >> @@ -1712,7 +1710,20 @@ static void ath10k_htt_rx_frm_tx_compl(struct ath10k >> *ar, >> for (i = 0; i < resp->data_tx_completion.num_msdus; i++) { >> msdu_id = resp->data_tx_completion.msdus[i]; >> tx_done.msdu_id = __le16_to_cpu(msdu_id); >> -

Re: [PATCH 1/9] ath10k: speedup htt rx descriptor processing for tx completion

Rajkumar Manoharan writes: > To optimize CPU usage htt rx descriptors will be reused instead of > refilling it for htt rx copy engine (CE5). To support that all htt rx > indications should be processed at same context. FIFO queue is used > to maintain tx completion