diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2013-09-13 16:16:55 +0400 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2013-09-16 20:47:46 +0400 |
| commit | 12acbc43c1c302022984bf0af89ac5f0a24b133a (patch) | |
| tree | bb05c015c22b6670616bfc22421515a564db2a85 /drivers/net/wireless/ath/ath10k/htc.h | |
| parent | be8b39439009579a4569598539ea97e227f99d98 (diff) | |
| download | linux-12acbc43c1c302022984bf0af89ac5f0a24b133a.tar.xz | |
ath10k: simplify HTC command submitting
The patch removes HTC endpoint tx workers in
favour of direct command submission. This makes a
lot more sense for data path.
mac80211 queues are effectively stopped/woken up
in a more timely fashion preventing build up of
frames. It's possible to push more traffic than
the device/system is able to handle and have no
hiccups or performance degradation with UDP
traffic.
WMI commands will now report errors properly and
possibly block as they actively can wait for tx
credits to become available.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/htc.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htc.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htc.h b/drivers/net/wireless/ath/ath10k/htc.h index 92ca29bf9620..4716d331e6b6 100644 --- a/drivers/net/wireless/ath/ath10k/htc.h +++ b/drivers/net/wireless/ath/ath10k/htc.h @@ -316,15 +316,11 @@ struct ath10k_htc_ep { int ul_is_polled; /* call HIF to get tx completions */ int dl_is_polled; /* call HIF to fetch rx (not implemented) */ - struct sk_buff_head tx_queue; - u8 seq_no; /* for debugging */ int tx_credits; int tx_credit_size; int tx_credits_per_max_message; bool tx_credit_flow_enabled; - - struct work_struct send_work; }; struct ath10k_htc_svc_tx_credits { |