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| author | Wen Gong <wgong@codeaurora.org> | 2020-04-27 11:04:14 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-04-28 12:12:31 +0300 |
| commit | 0f7cb26830a6e740455a7064e46ff1e926197ecb (patch) | |
| tree | bf3a4c0cd5fc2d81ecad98df8a4bb96a38a2b327 /drivers/net/wireless/ath/ath10k/core.c | |
| parent | 2289bef25e32808bb6d748edc667ca297792bf8f (diff) | |
| download | linux-0f7cb26830a6e740455a7064e46ff1e926197ecb.tar.xz | |
ath10k: add rx bitrate report for SDIO
For SDIO chip, its rx indication is struct htt_rx_indication_hl, which
does not include the bitrate info as well as PCIe, for PCIe, it use
function ath10k_htt_rx_h_rates to parse the bitrate info in struct
rx_ppdu_start and then report it to mac80211 via ieee80211_rx_status.
SDIO does not have the same info as PCIe, then iw command can not get
the rx bitrate by "iw wlan0 station dump".
for example, it always show 6.0 MBit/s
localhost ~ # iw wlan0 link
Connected to 3c:28:6d:96:fd:69 (on wlan0)
SSID: kukui_test
freq: 5180
RX: 111800 bytes (595 packets)
TX: 35419 bytes (202 packets)
signal: -41 dBm
rx bitrate: 6.0 MBit/s
This patch is to send WMI_TLV_REQUEST_PEER_STATS_INFO_CMDID to firmware
for ath10k_sta_statistics and save the rx bitrate for WMI event
WMI_TLV_PEER_STATS_INFO_EVENTID.
This patch only effect SDIO chip, ath10k_mac_sta_get_peer_stats_info
has check for bitrate_statistics of hw_params, this patch only enable
it for "qca6174 hw3.2 sdio".
Tested with QCA6174 SDIO firmware WLAN.RMH.4.4.1-00042.
Signed-off-by: Wen Gong <wgong@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200427080416.8265-3-wgong@codeaurora.org
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/core.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index d96d178b4980..22b6937ac225 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -190,6 +190,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .uart_pin_workaround = true, .tx_stats_over_pktlog = false, .bmi_large_size_download = true, + .supports_peer_stats_info = true, }, { .id = QCA6174_HW_2_1_VERSION, @@ -3277,6 +3278,7 @@ struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev, init_completion(&ar->thermal.wmi_sync); init_completion(&ar->bss_survey_done); init_completion(&ar->peer_delete_done); + init_completion(&ar->peer_stats_info_complete); INIT_DELAYED_WORK(&ar->scan.timeout, ath10k_scan_timeout_work); |