NVMe SSD through PCIe Adapter on ZCU102 to get 250MSps from ADRV9009, disk not detected in Kuiper Linux

We don't test/use PCIe in our reference designs. The PS PCIe port is enabled by the stock ZCU102 base device trees which we include in our ADRV9009 targeted device tree.

I would start with the Xilinx documentation on their wiki:

https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/1883865089/PCIe+Tips+and+Tricks

-Michael

Thank you, with further digging I have found that the NVMe Support has not been enabled in the Kuiper Linux Kernel configuration.
Where CONFIG_BLK_DEV_NVME needs to be set as described here: https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842417/Linux+ZynqMP+PS-PCIe+Root+Port+Driver

I am investigating how to configure this to be enabled in the current kernel, or whether I will need to build my own custom kernel based on the ADI ref design.
Though I am somewhat inexperienced in configuring Linux Kernels, hopefully it won't be too difficult to find what I need.

I got it working!

Following "Building the ZynqMP/MPSoC Linux Kernel and devicetrees from source" https://wiki.analog.com/resources/tools-software/linux-build/generic/zynqmp
(With the prerequisites sorted)

I modified the generated .config file to replace "# CONFIG_BLK_DEV_NVME is not set" with "CONFIG_BLK_DEV_NVME=y"
before continuing with building the kernel and device tree.
I was able to use the existing/default ZynqMP boot image, and just copy the kernel image and system.dtb file onto the SD Card.

This has allowed us to mount a 2TB NVMe SSD via a PCIe adapter on the ZCU102.