[e1000e porting] Unable to send one frame?

Per Oberg pero at wolfram.com
Mon Mar 18 14:08:14 CET 2019


On Mon Nov 5 03:43:49 CET 2018 limingyu wrote:
> Hello,
> 
> I‘m recently work with Xenomai and RTnet,
> 
> and I found that rt_e1000e driver didn't goes
> 
> well with the my computer(As my computer
> 
> uses I219-V2 Ethernet adapter), so I just try to
> 
> work it out.
> 
> I use the linux-4.9.51 as my kernel, and ported the
> 
> intel e1000e driver to the RTnet now. And I have
> 
> already make it able to send the SYNC frame of
> 
> TDMA  and Stage 1 Config frame of RTcfg now in
> 
> the QEMU emulator. But I just found that it's unable
> 
> to send the Calibration frame back to master from
> 
> slave side as it's just ONE frame. I can send large
> 
> number of frame like SYNC and stage 1 frame but
> 
> can't send just one frame!
> 
> Does anybody have any idea of this situation?
> 
> -- 
> 北京凝思软件股份有限公司四川分公司
> 联系人:李明宇
> 联系电话:028-65182023-6202
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limingyu

Did you ever get this working ? 
I'm interested in support for I219 too.

Regards
Per Öberg



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