AM5748:

Hello TI guys.

I have question related enabling MSI handling.

Related thread: https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1027269/am5748-access-to-pcie-from-dsp

We enabled communication between DSP and FPGA via PCIE. We are able to send and receive data.

Now we are trying to enable MSI handling. We want to catch MSI, and read a payload sent to us from FPGA via PCIE.

We tried to use method called PlatformSetupMSIAndINTX from TI PCIE sample. But we don't see any impact on our code. We still can't see message interrupts from FPGA.

Can you give us any information related MSI handling on PCIE on AM5748 DSP code?

Thanks,

BR

Grzegorz