AGX直连windows电脑，ping耗时需要1.1ms左右，存在耗时较长问题

[yuhhcumt]

AGX ORIN直连windows电脑，AGX ping PC耗时需要1.1ms左右，存在耗时较长问题，而其他RK3588或PC ping PC耗时 0.5ms左右，帮忙看看，谢谢！

[DaneLLL]

Hi
Please check if you use latest Jetpack 6.1 or 6.2. And please execute sudo jetson_clocks to get optimal performance.

[yuhhcumt]

Thanks for replay,
My version is # R35 (release), REVISION: 4.1

jetson_clocks has a little improvement, but the latency is still too big.

before exec jetson_clocks:
$ ping 192.168.1.105
PING 192.168.1.105 (192.168.1.105) 56(84) bytes of data.
64 bytes from 192.168.1.105: icmp_seq=1 ttl=128 time=1.05 ms
64 bytes from 192.168.1.105: icmp_seq=2 ttl=128 time=1.07 ms
64 bytes from 192.168.1.105: icmp_seq=3 ttl=128 time=0.932 ms
64 bytes from 192.168.1.105: icmp_seq=4 ttl=128 time=1.07 ms

after exec jetson_clocks:
$ ping 192.168.1.105
PING 192.168.1.105 (192.168.1.105) 56(84) bytes of data.
64 bytes from 192.168.1.105: icmp_seq=1 ttl=128 time=0.992 ms
64 bytes from 192.168.1.105: icmp_seq=2 ttl=128 time=0.878 ms
64 bytes from 192.168.1.105: icmp_seq=3 ttl=128 time=0.894 ms
64 bytes from 192.168.1.105: icmp_seq=4 ttl=128 time=0.912 ms
64 bytes from 192.168.1.105: icmp_seq=5 ttl=128 time=0.880 ms

I will try sdk 6.1 later