On Tue, May 25, 2010 at 02:25:53PM +0300, Avi Kivity wrote: > Currently if someone wants to add a new block format, they have to > upstream it and wait for a new qemu to be released. With a plugin API, > they can add a new block format to an existing, supported qemu. So? Unless we want a stable driver ABI which I fundamentally oppose as it would make block driver development hell they'd have to wait for a new release of the block layer. It's really just going to be a lot of pain for no major gain. qemu releases are frequent enough, and if users care enough they can also easily patch qemu. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html