Hello, I tested compat-wireless-3.2-rc6-3 with kernel 3.1 and a rt2860 device running in AP mode (80211.n - 40 MHz). During netperf -t TCP_STREAM -H ap the data stream mostly stalls (-> the device receives data) after a few seconds and never comes up any more. The connection is completely death. I have to restart wpa_supplicant to get it working again. I tried to isolate the problem the following way: 1. Running compat-wireless-3.2-rc6-3 with the rt2x00 level from compat-wireless-3.1.1-1. The problem didn't gone. 2. Running compat-wireless-3.1.1-1 with the rt2x00 based changes in compat-wireless-3.2-rc6-3. I can't see the problem any more. That's why I think, that the problem must be outside the rt2x00 changes. But there are many changes outside :-). So far, I removed the following patches from compat-wireless-3.2-rc6-3: mac80211: fix race between the AGG SM and the Tx data path mac80211: don't stop a single aggregation session twice mac80211: uAPSD - fix IEEE80211_FCTL_MOREDATA bit setting mac80211: fix race condition caused by late addBA response But they seem not to be the culprit. I tried to remove these patches, too, but this wasn't possible: mac80211: don't stop a single aggregation session twice mac80211: fix another race in aggregation start Does anybody has an idea, which patch could have raised this problem? Kind regards, Andreas Hartmann -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
