diff options
| author | Dedy Lansky <dlansky@codeaurora.org> | 2018-07-24 10:44:22 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-07-31 10:59:33 +0300 |
| commit | 1bd82ee09aeae74c9f68e6f4147132a3e30e721e (patch) | |
| tree | 91468e6cb89b6b13ffdecea6136e8b2731768de7 /drivers/net/wireless/ath/wil6210/txrx_edma.h | |
| parent | 52d7e0e5339b429171c032fbc03a45a47f6026a3 (diff) | |
wil6210: Rx multicast packets duplicate detection
Store the last received multicast sequence number (SN) part of the TID
info. Drop Rx multicast packets with retry bit set which their SN
is equal to the last received.
Signed-off-by: Dedy Lansky <dlansky@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/txrx_edma.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/txrx_edma.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.h b/drivers/net/wireless/ath/wil6210/txrx_edma.h index e86fc2dc0ce0..a7fe9292fda3 100644 --- a/drivers/net/wireless/ath/wil6210/txrx_edma.h +++ b/drivers/net/wireless/ath/wil6210/txrx_edma.h @@ -471,6 +471,12 @@ static inline __le16 wil_rx_status_get_seq(struct wil6210_priv *wil, void *msg) return ((struct wil_rx_status_extended *)msg)->ext.seq_num; } +static inline u8 wil_rx_status_get_retry(void *msg) +{ + /* retry bit is missing in EDMA HW. return 1 to be on the safe side */ + return 1; +} + static inline int wil_rx_status_get_mid(void *msg) { if (!(((struct wil_rx_status_compressed *)msg)->d0 & |