Control: severity -1 minor Control: tag -1 + wontfix 30.07.2019 13:19, Michael Kesper wrote: > $ kvm -drive if=none,cache=none,media=cdrom,id=drive_cd,readonly=on > qemu-system-x86_64: -drive > if=none,cache=none,media=cdrom,id=drive_cd,readonly=on: Must specify either > driver or file
It makes little sense to specify cache mode for a read-only CD-rom device. In order to trigger this using virt-manager, one has to explicitly specify cache mode (by default virt-manager does not specify one). So I'm lowering this bug severity to minor. Note that upstream did not "fix" this "issue" at all even for 4.1 version (4.1 emits the same error message), for upstream it is not an issue per se. (And note that the hack applied by redhat is not "upstream change"). Thanks, /mjt
