Occasional Contributor
Frequent ContributorHi, I am able to setup the design and I also facing the same problem as yours. I will try to contact the design author and clarify.
One thing to check with you is when i run the driver, I am unable to see HBM2=2 and DDR4=4 n preset 5. I only can see change BAR -1=None. For this I am using the unzip software folder under the reference design. Are you using other software driver?
at the same time, can give a check with command as below to see if the BAR2 and BAR4 si detect in the system.
Lspci -nn | grep 1172 to check the BDF.
Eg, if theBDF is 5:0.0 then run command as blow:
Lspci -s 05:00.0 -vvv
Occasional ContributorHi,
I also use the driver from reference design, but mine is called software_hbm2_ddr4 as the attached file.
Are you using the first one of following reference designs?
https://fpgacloud.intel.com/devstore/platform/?acds_version=any&family=stratix-10&board=104
Mine is AN881: PCIe AVMM DMA Gen3x16 DDR4 and HBM2 .
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