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Participant eejlny
Participant
2,368 Views
Registered: ‎05-05-2015

petalinux error mm2s_introut port is not connected

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Hello,

 

I have been carefully the instructions in the SDSoC environment platform development guide v2017.1 in page 33.

 

I am trying to use petalinux to create linux boot files.

 

I export the HDF using a Vivado project created by SDSoC as requested after correct Vivado implementation.

 

I then use the HDF with petalinux-config and then I use also petalinux-config kernel to set the APF drivers etc.

 

When I get to petalinux-build I get an error:

 

ERROR: dm_0: mm2s_introut port is not connected
| ERROR: [Hsi 55-1545] Problem running tcl command ::sw_axi_dma::generate : ERROR: dm_0: mm2s_introut port is not connected

 

If I open the Vivado project it is true that dm_0 has the interrupt port not connected but this is generated by SDSoC and it is valid. 

 

I guess this should be a warning instead of an error based on previous discussions I have seen on the forums but I do not know how to handle it. Could someone please advise me what can I do ? I have seen the same problem with petalinux 2017.1 and 2017.2

 

Thanks,

 

 

 

 

ERROR: dm_0: mm2s_introut port is not connected
| ERROR: [Hsi 55-1545] Problem running tcl command ::sw_axi_dma::generate : ERROR: dm_0: mm2s_introut port is not connected

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Moderator
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4,271 Views
Registered: ‎12-04-2016

Re: petalinux error mm2s_introut port is not connected

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Moderator
Moderator
4,272 Views
Registered: ‎12-04-2016

Re: petalinux error mm2s_introut port is not connected

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Participant eejlny
Participant
2,310 Views
Registered: ‎05-05-2015

Re: petalinux error mm2s_introut port is not connected

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Thanks, that work around helps.

 

I do not want to use the interrupt ports since the design is generated by SDSoC and they are not used so I can edit the Vivado project after SDSoC and connect the interrupt lines to the available concat and implement and export. That way Petalinux does not complaint about unconnected interrupt lines.  

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