#194 Datagram counter is turning

[fervi rulni]

Hello.

I don't know if "turns" is the correct phrase in English. In iperf 2.1.7 and older when the 64-bit udp counters option is enabled, the sent datagram counter shows negative values.

[Robert McMahon]

Did you compile from source? If so, I want to check config.h to make sure it's indeed using 64b seq no. We know that 32b seq no will wrap.

/* Define if 64 bit sequence numbers are desired and available */
#define HAVE_SEQNO64b 1

[fervi rulni]

Did you compile from source?

Yes

If so, I want to check config.h to make sure it's indeed using 64b seq no. We know that 32b seq no will wrap.

https://zerobin.net/?5c1edee3899d7190#RIyRBMwopw3B/JzOdzRky5ywBCI4ZHd72Axn/y99jtk=

Looks fine I think

[Robert McMahon]

yeah, that looks fine. The counter seems to 32b and not 64b. Let me check into why this could occur.

[Robert McMahon]

Can you try the latest from master or 2-8-1-rc. I think I see the regression and should have fixed it.

[Robert McMahon]

commits are here and here

[fervi rulni]

It works, thanks! :-)