https://bugs.winehq.org/show_bug.cgi?id=39025
--- Comment #3 from manualinux@gmail.com --- The devices are all mounted on startup. Until version 1.7.45 the command has worked without any problems. I put the version 1.7.48 because it's where I've tried, but most likely in the 1.7.46 and 1.7.47 not working. Write Wine installation manuals, and all put this command to enable the devices. Using Fluxbox. Example:
http://manualinux.eu/psp7.html
This command has always worked so far.