Re: [PATCH v2] util: basic support for VFIO variant drivers

ping. I have a different version of this patch where I do read the modules.alias file rather than just checking the name of the driver, but that also requires "double mocking" open() in the unit test, which wasn't working properly, and I'd rather not spend the time figuring it out if it's not going to be needed. (Alex prefers that version because it is more correct than just checking the name, and he's concerned that the new sysfs-based API may take longer than we're thinking to get into downstream distros, but the version in this patch does satisfy both Jason and Daniel's suggested implementations). Anyway, I can post the other patch if anyone is interested.