diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mwifiex/11n_aggr.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/wireless/mwifiex/11n_aggr.c b/drivers/net/wireless/mwifiex/11n_aggr.c index 25312e4437f5..1a453a605b3f 100644 --- a/drivers/net/wireless/mwifiex/11n_aggr.c +++ b/drivers/net/wireless/mwifiex/11n_aggr.c @@ -233,11 +233,19 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, skb_push(skb_aggr, headroom); - tx_param.next_pkt_len = ((pra_list->total_pkts_size) ? - (((pra_list->total_pkts_size) > - adapter->tx_buf_size) ? adapter-> - tx_buf_size : pra_list->total_pkts_size + - LLC_SNAP_LEN + sizeof(struct txpd)) : 0); + /* + * Padding per MSDU will affect the length of next + * packet and hence the exact length of next packet + * is uncertain here. + * + * Also, aggregation of transmission buffer, while + * downloading the data to the card, wont gain much + * on the AMSDU packets as the AMSDU packets utilizes + * the transmission buffer space to the maximum + * (adapter->tx_buf_size). + */ + tx_param.next_pkt_len = 0; + ret = adapter->if_ops.host_to_card(adapter, MWIFIEX_TYPE_DATA, skb_aggr->data, skb_aggr->len, &tx_param); |