From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felix Fietkau Date: Sun, 15 Sep 2013 11:25:17 +0200 Subject: [ath9k-devel] [OpenWrt-Devel] ath9k (ad-hoc?) problems in compat-wireless trunk as of sept 6/2 In-Reply-To: <522DB12B.5000409@altermundi.net> References: <522BD592.8090303@altermundi.net> <522DB12B.5000409@altermundi.net> Message-ID: <52357CFD.60107@openwrt.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ath9k-devel@lists.ath9k.org On 2013-09-09 1:29 PM, Nicol?s Ech?niz wrote: > I have kept testing this and was able to reproduce the same problem > every time. > The performance perception when the network is at "rush hour" is very > unstable so I tried to reproduce traffic conditions during late night. > I sent multiple netperfs through different routes and while the netperfs > were running turned of one node. Latency climbed to the thousands and it > took a while for it to stabilize again. > > Then I turned off another node, latency went sky high again for some > seconds until I lost conectivity and could monitor no more. > > I waited more than 15 minutes for the net to be reachable again from my > local node. (Nodes are automatically reset when they cannot reach the > network gateway for more than 15 minutes) > > All ping tests are done on fe80 local IPv6 addresses so no routing > protocol is involved in case someone's wondering. Also, from what I see > (iw station dump), routers are associated but can send no data. I've committed some fixes that might be related to this issue. Please test current OpenWrt trunk. Thanks, - Felix