diff options
| author | Balaji Pothunoori <bpothuno@codeaurora.org> | 2018-09-04 12:52:18 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-09-06 19:05:13 +0300 |
| commit | c7fd8d237e2e7dff7642b94b32e09c273989ea21 (patch) | |
| tree | c17070e05f6684c32e1b5198bf8d67e20bd04d69 /drivers/net/wireless/ath/ath10k/core.c | |
| parent | 97c69a70dc2cecb2c3b96a66529e0082dabc2d2c (diff) | |
ath10k: average ack rssi support for data frames
Average ack rssi value is weighted average of ack rssi for
no of msdu's has been sent.
This feature is enabled by the host driver if firmware is capable.
After receiving event from host, firmware allocates the necessary
memory to store the ack_rssi for data packets during the init time.
After each successful transmission, If tx completion status is OK
and 24th bit is set in HTT message header then host will fetch the
ack_rssi else host can ignore the ack_rssi field.
Signed-off-by: Balaji Pothunoori <bpothuno@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 35899d775346..fd668e3d2bc8 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -2549,6 +2549,10 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, ar->wmi.svc_map)) val |= WMI_10_4_TDLS_UAPSD_BUFFER_STA; + if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, + ar->wmi.svc_map)) + val |= WMI_10_4_TX_DATA_ACK_RSSI; + status = ath10k_mac_ext_resource_config(ar, val); if (status) { ath10k_err(ar, |