qemu: Check for changes in qemu modules directory

Add a configuration option for specifying location of the qemu modules
directory, defaulting to /usr/lib64/qemu. Then use this location to
check for changes in the directory, indicating that a qemu module has
changed and capabilities need to be reprobed.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This commit is contained in:
Jim Fehlig
2020-08-20 15:52:17 -06:00
parent 6fab37da59
commit 2ad009eadd
3 changed files with 42 additions and 0 deletions

View File

@@ -60,6 +60,7 @@ option('driver_openvz', type: 'feature', value: 'auto', description: 'OpenVZ dri
option('driver_qemu', type: 'feature', value: 'auto', description: 'QEMU/KVM driver')
option('qemu_user', type: 'string', value: '', description: 'username to run QEMU system instance as')
option('qemu_group', type: 'string', value: '', description: 'groupname to run QEMU system instance as')
option('qemu_moddir', type: 'string', value: '', description: 'set the directory where QEMU modules are located')
option('driver_remote', type: 'feature', value: 'enabled', description: 'remote driver')
option('remote_default_mode', type: 'combo', choices: ['legacy', 'direct'], value: 'legacy', description: 'remote driver default mode')
option('driver_secrets', type: 'feature', value: 'auto', description: 'local secrets management driver')