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DZuck1's avatar
DZuck1
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

DisplayPort Only Connects to Windows not Linux

Hi, I am trying to use the DisplayPort sample design on a Stratix 10 board. I have implemented the exact sample project from Intel with the Bitec daughter card but am seeing some issues. When I plu...
Deshi_Intel's avatar
Deshi_Intel
Icon for Regular Contributor rankRegular Contributor
6 years ago

HI Daniel,


I drop you a private message.


I hope you can see it. Let me know if there is an issue in viewing private message as Intel forum system just got upgraded.


As for lower video resolution control - you just need to set Intel DP IP datarate to HBR2 (5.4G). No other RTL change is required.


As for the MSA screen shot. yup. Just type "s" and hit "enter" key in NIOS II shell terminal. I can see you already have it in the end of your previous working Nvidia 660 Ti Win 7 log file. I would like to see the MSA log for the failing case.


Thanks.


Regards,

dlim


DZuck1's avatar
DZuck1
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

Hi dlim,

I was able to see the private message. I will respond to that directly.

I will work on recompiling with the lower resolution and printing out the MSA tomorrow. From my memory, the VB-ID and MSA lock are both 0 and the BER is a high number for all of the lanes.

Thanks,

Daniel