Has there not been any progress in fixing the router freeze due to "cpu stall"
The latest wifi drivers, available for download, address one of the two freezing issues (my understanding from memory).
Since RC3 and the latest wifi drivers, I've had Zero (0) freezes or cpu stalls.
Though we have one or two who might disagree, I feel running a static type of cpu-affinity helps to keep the cpu stall monster away. I have posted a script that when the router boots will automatically put 2.4Ghz and 5Ghz wifi on different CPU's as well as WAN port and the 4 eithernet ports. It's been documented that out of the box install of OpenWrt, only uses 1 cpu core for both wifi channels as well as WAN and Ethernet ports. With default configuration, CPU Core 0 becomes 100% utilized very quickly, so if you balance the load between 2 cpu's, it helps performance, buy my estimation 10%-20%.
(Last edited by davidc502 on 14 Aug 2015, 20:57)