Re: b43legacy: local packet loss

[Larry Finger <Larry.Finger@lwfinger.net>]

David Ellingsworth wrote:
> While using the latest b43legacy driver, I have severe packet loss
> originating from the machine using the b43legacy driver. However, when
> packets are routed through the machine using NAT, no packet loss
> occurs. Ping results are as follows:
> 
> using 'ping -c 100 192.168.1.1'
> 
>>From local machine (192.168.1.100) to wireless router (192.168.1.1)
>     43% packet loss, average rtt 13.987ms
> 
>>From nat machine(192.168.2.100) to wireless router (192.168.1.1) via
> b43legacy router(eth0:192.168.2.1, wlan0:192.168.1.100)
>     0% packet loss, average rtt 3.621ms
> 
> The only logical conclusion I can draw from the above information is
> that there is something wrong with how packets are created locally and
> delivered to the device. I'm willing to provide any help necessary
> needed to correct the issue.

More information please.

1. Is your "latest b43legacy" from wireless-testing, 2.6.26-rc9, or what?

2. What BCM43xx card are you using?

3. What wireless router are you using?

Using the wireless-testing git tree with a BCM4306/2 and working with a Linksys 
WRT54GL router with standard firmware, my statistics for the ping -c 100 
192.168.1.1 command are 0% packet loss with average rtt of 2.919 ms.

Larry