[PATCH v2 5/6] qemu_validate: Validate that QEMU's capable of guestReset

Now that we have a capability, validate that the QEMU we are talking to has everything we need for guestReset. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; Reviewed-by: Ján Tomko <jtomko(a)redhat.com&gt; --- src/qemu/qemu_validate.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c index 39210ba65b..764d5b029e 100644 --- a/src/qemu/qemu_validate.c +++ b/src/qemu/qemu_validate.c @@ -2543,6 +2543,14 @@ qemuValidateDomainDeviceDefHostdev(const virDomainHostdevDef *hostdev, if (hostdev->mode == VIR_DOMAIN_HOSTDEV_MODE_SUBSYS) { switch ((virDomainHostdevSubsysType) hostdev->source.subsys.type) { case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_USB: + if (hostdev->source.subsys.u.usb.guestReset && + !virQEMUCapsGet(qemuCaps, QEMU_CAPS_USB_HOST_GUESTS_RESETS_ALL)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("guestReset is not supported with this version of QEMU")); + return -1; + } + break; + case VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI: break; -- 2.35.1