Hi, I am searching for a solution to share a disk or directory on a Linux host and make it accessible in NuttX through RPMsg. It looks like CONFIG_FS_RPMSGFS is the feature I need. According to this NuttX channel video (https://www.youtube.com/watch?v=-YLAQlJR1vA) various RPMsg services in Nuttx are supported in Linux including RPMsg FS.
So, I tried setting this up but couldn’t find the correct linux module that is able to interact with this service. When I try to mount a directory with nsh> mount -t rpmsgfs -o cpu=netcore,fs=/mnt /mnt Some interaction happens. See linux dmesg log: [ 61.086471] virtio_rpmsg_bus virtio0: creating channel rpmsgfs-0x2000c1c8 addr 0x401 But it seems no linux driver is listening to that channel. When I try to access the mounted directory in NuttX then nsh freezes. What do I need to do on Linux to support this service? Do I maybe need a patch or a different fork? Kind regards, Andre
