[Xoom Android Development] exstatica:
I have this terrible problem with wifi. Pinging my xoom results in crazy amount of latency

It seems like the radio is resetting or something. I notice it when I use the tablet. Sites take a sec to get started before they load, but then its quicker.

I tried to make sure the screen stays awake and it didn't make a difference. none of my other devices have an issue, I can ping my nexus 4g, and apple tv both on wifi without a problem.

exstatica@aluminium ~ $ ping 192.168.2.200

PING 192.168.2.200 (192.168.2.200): 56 data bytes

Request timeout for icmp_seq 0

Request timeout for icmp_seq 1

Request timeout for icmp_seq 2

Request timeout for icmp_seq 3

Request timeout for icmp_seq 4

Request timeout for icmp_seq 5

Request timeout for icmp_seq 6

Request timeout for icmp_seq 7

64 bytes from 192.168.2.200: icmp_seq=7 ttl=64 time=1373.643 ms

64 bytes from 192.168.2.200: icmp_seq=8 ttl=64 time=373.704 ms

Request timeout for icmp_seq 10

Request timeout for icmp_seq 11

Request timeout for icmp_seq 12

Request timeout for icmp_seq 13

Request timeout for icmp_seq 14

Request timeout for icmp_seq 15

64 bytes from 192.168.2.200: icmp_seq=9 ttl=64 time=7196.657 ms

64 bytes from 192.168.2.200: icmp_seq=10 ttl=64 time=6204.310 ms

64 bytes from 192.168.2.200: icmp_seq=11 ttl=64 time=5204.521 ms

64 bytes from 192.168.2.200: icmp_seq=12 ttl=64 time=4204.367 ms

64 bytes from 192.168.2.200: icmp_seq=13 ttl=64 time=3205.103 ms

64 bytes from 192.168.2.200: icmp_seq=14 ttl=64 time=2205.353 ms

64 bytes from 192.168.2.200: icmp_seq=15 ttl=64 time=1205.123 ms

64 bytes from 192.168.2.200: icmp_seq=16 ttl=64 time=205.674 ms

64 bytes from 192.168.2.200: icmp_seq=17 ttl=64 time=7028.891 ms

64 bytes from 192.168.2.200: icmp_seq=18 ttl=64 time=6029.604 ms

64 bytes from 192.168.2.200: icmp_seq=19 ttl=64 time=5031.360 ms

64 bytes from 192.168.2.200: icmp_seq=20 ttl=64 time=4033.482 ms

64 bytes from 192.168.2.200: icmp_seq=21 ttl=64 time=3033.656 ms

64 bytes from 192.168.2.200: icmp_seq=22 ttl=64 time=2033.473 ms

64 bytes from 192.168.2.200: icmp_seq=23 ttl=64 time=1035.224 ms

64 bytes from 192.168.2.200: icmp_seq=24 ttl=64 time=35.467 ms

All the packets come, but the latency is terrible.

So then I decided to give it a old swift kick in the ass and reboot it. I also thought maybe clearing the dalvik cache would help.

its still just as bad

exstatica@aluminium ~ $ ping 192.168.2.200

PING 192.168.2.200 (192.168.2.200): 56 data bytes

64 bytes from 192.168.2.200: icmp_seq=0 ttl=64 time=813.959 ms

64 bytes from 192.168.2.200: icmp_seq=1 ttl=64 time=2.032 ms

Request timeout for icmp_seq 2

Request timeout for icmp_seq 3

Request timeout for icmp_seq 4

Request timeout for icmp_seq 5

Request timeout for icmp_seq 6

Request timeout for icmp_seq 7

64 bytes from 192.168.2.200: icmp_seq=2 ttl=64 time=6634.590 ms

64 bytes from 192.168.2.200: icmp_seq=3 ttl=64 time=5634.804 ms

64 bytes from 192.168.2.200: icmp_seq=4 ttl=64 time=4634.575 ms

64 bytes from 192.168.2.200: icmp_seq=5 ttl=64 time=3634.205 ms

64 bytes from 192.168.2.200: icmp_seq=6 ttl=64 time=2634.044 ms

64 bytes from 192.168.2.200: icmp_seq=7 ttl=64 time=1633.945 ms

64 bytes from 192.168.2.200: icmp_seq=8 ttl=64 time=634.538 ms

64 bytes from 192.168.2.200: icmp_seq=9 ttl=64 time=1.954 ms

64 bytes from 192.168.2.200: icmp_seq=10 ttl=64 time=3651.225 ms

64 bytes from 192.168.2.200: icmp_seq=11 ttl=64 time=2651.325 ms

64 bytes from 192.168.2.200: icmp_seq=12 ttl=64 time=1651.468 ms

64 bytes from 192.168.2.200: icmp_seq=13 ttl=64 time=651.706 ms

64 bytes from 192.168.2.200: icmp_seq=14 ttl=64 time=1.995 ms

64 bytes from 192.168.2.200: icmp_seq=15 ttl=64 time=763.255 ms

64 bytes from 192.168.2.200: icmp_seq=16 ttl=64 time=461.327 ms

64 bytes from 192.168.2.200: icmp_seq=17 ttl=64 time=3.947 ms

64 bytes from 192.168.2.200: icmp_seq=18 ttl=64 time=6303.392 ms

64 bytes from 192.168.2.200: icmp_seq=19 ttl=64 time=5303.394 ms

64 bytes from 192.168.2.200: icmp_seq=20 ttl=64 time=4303.274 ms

64 bytes from 192.168.2.200: icmp_seq=21 ttl=64 time=3303.576 ms

64 bytes from 192.168.2.200: icmp_seq=22 ttl=64 time=2303.554 ms

64 bytes from 192.168.2.200: icmp_seq=23 ttl=64 time=1303.868 ms

64 bytes from 192.168.2.200: icmp_seq=24 ttl=64 time=303.852 ms

I ran sshdroid, and its unusable.

Any ideas?