GBSIM examples not working properly

[vaishnavachath]

Hi, Thank you for the wonderful project, I have been trying out the gbsim project on a Beaglebone Black Running the latest Beagleboard image and was able to build and install it successfully(the steps i followed and logs are available here: https://vaishnav98.github.io/GSoC19/installgbsim.html ), then copying a manifest blob gives me device inserted messages both in gbsim and dmesg logs, however I am not able to reproduce the results given here(or other examples): https://github.com/projectara/gbsim/tree/master/test/sdio

When I copy the manifest blob to the hotplug-module directory I get a device inserted event, but there is no new mmc device entry in sysfs as described in the example.

It would be really helpful if you could provide me steps to debug this issue, I am working on a project to add support for MikroElektronika Clickboards on Beaglebone under Greybus with the help of GBSIM, the details about the project can be found here : https://summerofcode.withgoogle.com/projects/#5996499987595264