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The MAC destination address shows abbormal on the version pktgen-24.05.2 and newer #282

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siriChiu opened this issue Sep 6, 2024 · 3 comments

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@siriChiu
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siriChiu commented Sep 6, 2024

I saw a wired MAC destination address "00:00:00:00:00:00" on the pktgen TUI when I was doing the pktgen test in the newest pktgen version (pktgen-24.07.1).

pktgen_24_07_01

And then I found the version pktgen-24.05.0 shows the address like I want
pktgen_24_05_00

pktgen-24.05.2 is the version started to become abnormal of this issue.

pktgen_24_05_02

I don't know if there's a error in these changes, or if this is a corrected logic to say that the starting MAC destination address for port 1 as "00:00:00:00:00:00".

These are my tested ethernet devices:

  • Intel Ethernet Controller E810-C
  • Ethernet Controller X710 for 10GbE SFP+ 1572
  • XGMAC 10GbE Controller 1458

I really hope someone can help me here.

Sincerity,

@KeithWiles
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Please have a look at branch fix-startup. I can't spend a lot of time on pktgen and this fix seems like a hack :-(

Give it a try and see if it fixes the problem and not create a new one.

@siriChiu
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Hi @KeithWiles,

Thanks for your sincere reply. After I try the version of fix-startup, the issue is no longer occurs.
image

I hope this message finds you well.
May I kindly ask when you plan to merge this fix into the new version, and could you please let me know if the next version (24.11) will include this fix?

Sincerity,

@KeithWiles
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Please look at fixes-for-release branch it should contain all of the fixes I am hoping to get done this month. I was waiting for a few other people to suggest the other fixes(branches) are work before merge. Thanks

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