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Andrea Bolognani
45eab0181e
Right now we call qemuValidateDomainDeviceDefControllerUSB() quite late, just as we're generating the QEMU command line. The original intention was likely to prevent configurations from being rejected, even though a default USB controller model could not be found, because using -usb could be used as a last resort. As it turns out, this premise was always flawed: in order for -usb to work, the underlying device still needs to be compiled into QEMU, and if that was the case then the earlier code would have detected its presence and set the model name accordingly. More recently, we have dropped the use of -usb altogether so there's simply no longer anything to fall back to. With all this in mind, we can move the validation step much earlier, making for a better user experience as any issues will be reported when the domain is defined rather than when an attempt is made to start it. Signed-off-by: Andrea Bolognani <abologna@redhat.com> Reviewed-by: Michal Privoznik <mprivozn@redhat.com> Reviewed-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com>
2 lines
120 B
Plaintext
2 lines
120 B
Plaintext
unsupported configuration: USB controller model 'qemu-xhci' requires PCI but machine type 'collie' does not support PCI
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