diff options
| author | Rajkumar Manoharan <rmanohar@qti.qualcomm.com> | 2016-03-08 20:27:23 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-03-18 10:49:39 +0300 |
| commit | 2ce9b25cefa64f11bcb21b21cf4a5e8c58c6d0af (patch) | |
| tree | d38ea0c71f989083de8ec3438863e4a686d9aa78 /drivers/net/wireless/ath/ath10k/htt.h | |
| parent | 181c007dedacefaaf634b72b1f52c3b0415f87c1 (diff) | |
| download | linux-2ce9b25cefa64f11bcb21b21cf4a5e8c58c6d0af.tar.xz | |
ath10k: handle channel change htt event
Whenever firmware is configuring operating channel during scan or
home channel, channel change event will be indicated to host. In some
cases (device probe/ last vdev down), target will be configured to
default channel whereas host is unaware of target's operating channel.
This leads to packet drop due to unknown channel and kernel log will be
filled up with "no channel configured; ignoring frame(s)!". Fix that
by handling HTT_T2H_MSG_TYPE_CHAN_CHANGE event.
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/htt.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 02cf55d306e8..3583fd99df48 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -1461,6 +1461,14 @@ struct htt_tx_mode_switch_ind { struct htt_tx_mode_switch_record records[0]; } __packed; +struct htt_channel_change { + u8 pad[3]; + __le32 freq; + __le32 center_freq1; + __le32 center_freq2; + __le32 phymode; +} __packed; + union htt_rx_pn_t { /* WEP: 24-bit PN */ u32 pn24; @@ -1511,6 +1519,7 @@ struct htt_resp { struct htt_tx_fetch_ind tx_fetch_ind; struct htt_tx_fetch_confirm tx_fetch_confirm; struct htt_tx_mode_switch_ind tx_mode_switch_ind; + struct htt_channel_change chan_change; }; } __packed; |