[OpenWrt-Devel] Ralink RT5390 (RT2800) encrypted mesh issue
francesco.zanella at digitallighting.it
Wed Nov 23 12:16:27 EST 2016
I have an issue trying to set up an encrypted mesh network using USB
modules mounting Ralink RT5390 chipset (RT2800 driver).
I use OpenWrt CC with mac80211 package updated to September, 29th commit.
Using wpasupplicant_mesh or authsae I have the same behavior: nodes
establish the plink but thy can't ping each other. Sometimes some pings
work and then no more. Mesh without encryption works fine.
1) I tried to load RT2800 module with nohwcrypt=1 and nothing changed.
2) I tried applying a patch found on the internet, modified in order to
work with the newer compat-wireless style:
@@ -9301,6 +9301,7 @@ static int rt2800_probe_hw_mode(struct r)
+ ieee80211_hw_set(rt2x00dev->hw, MFP_CAPABLE);
* Don't set IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING for USB devices
but nothing changed.
3) I checked if could be an ARP problem, make the nodes to send an ARP
broadcast announce every second, but nothing changed.
Could someone help me to solve the issue or give me a hint?
Thank you in advance,
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