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[lwip-devel] [bug #39683] Assertion "seg->tcphdr not aligned" failed wit
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From: |
Christian Prochaska |
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Subject: |
[lwip-devel] [bug #39683] Assertion "seg->tcphdr not aligned" failed with MEM_ALIGNMENT = 8 |
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Date: |
Tue, 17 Sep 2013 19:09:32 +0000 |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:23.0) Gecko/20100101 Firefox/23.0 |
Follow-up Comment #2, bug #39683 (project lwip):
> We have a similar problem here, and I just wanted to file a
> similar bug.
>
> Our ethernet driver needs 32 byte alignment because of cache
> and DMA issues.
>
> Did you find a solution yet?
I've set MEM_ALIGNENT to 4 for x86_64 for now to avoid the assertions. So, not
a real solution so far.
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