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heeralk's avatar
heeralk
Icon for New Contributor rankNew Contributor
5 years ago

PCIe MCDMA Gen3x16 Simulation : D2H not fetching data as per descriptor size

Hi , I'm using Intel's Pcie MCDMA gen3x16. For D2H descriptor , I'm requesting for 1600 bytes as my payload size. I have enabled Msi interrupt at the end of transfer. I see an issue tha...
KhaiChein_Y_Intel's avatar
KhaiChein_Y_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

Hi Heeral,


In the latest waveform, there is no signal name. Could you share a waveform with signal name? Does this happen if you transfer a smaller d2h payload size or less than 1154 bytes?


Thanks

Best regards,

KhaiY