[OpenWrt-Users] speedport701/AR7

[Thomas Schäfer]

Hi,

now everything works(what I need). pppoe, nat, aiccu, radvd, ssh ...

I used the description from 
http://wiki.openwrt.org/OpenWrtDocs/Hardware/T-Com/SpeedportW701V 

and the patches proveded to revision 9340
  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 KAMIKAZE (bleeding edge, r9340) -------------------

Thank you.

Despite the box seems to be stable, I see log-entries like this:

eth0: hw error, resetting...
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: hw error, resetting...
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
eth0: tx dma ring full
printk: 204 messages suppressed.
eth0: tx dma ring full
eth0: tx dma ring full


I have seen, there was a ticket, but I am not sure.
On hight traffic-load the laod of softirq goes up to 30%.

root at OpenWrt:~$ cat /proc/interrupts
           CPU0
  2:          0            MIPS  AR7 cascade interrupt
  7:    5821904            MIPS  timer
  8:          0             AR7  AR7 cascade interrupt
 15:         97             AR7  serial
 23:     602049             AR7  SAR
 27:     511500             AR7  eth0
 31:         43             AR7  DSL

ERR:          0


Maybe somebody has an idea. As already mentioned the device seems to be 
stable: 21:23:19 up 16:11, load average: 0.01, 0.00, 0.00


Regards,
Thomas Schäfer