Commit 01e946f2 authored by Helmut Schaa's avatar Helmut Schaa Committed by John W. Linville
Browse files

rt2x00: Improve cooperation between rt2800pci and minstrel



In order to lower the impact of probe rates don't send a frame as AMPDU
if the rate control algorithm sets IEEE80211_TX_CTL_RATE_CTRL_PROBE.
Otherwise a whole aggregate would be send with a probe rate which might
lead to numerous retries.
Signed-off-by: default avatarHelmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1f0280cb
......@@ -73,9 +73,11 @@ void rt2x00ht_create_tx_descriptor(struct queue_entry *entry,
/*
* Convert flags
* This frame is eligible for an AMPDU, however, don't aggregate
* frames that are intended to probe a specific tx rate.
*/
if (tx_info->flags & IEEE80211_TX_CTL_AMPDU)
if (tx_info->flags & IEEE80211_TX_CTL_AMPDU &&
!(tx_info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE))
__set_bit(ENTRY_TXD_HT_AMPDU, &txdesc->flags);
/*
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment