On Wed, Jul 08, 2020 at 09:30:50 -0400, Stefan Berger wrote: > From: Stefan Berger <stefanb@xxxxxxxxxxxxx> > > The firmware (SLOF) on QEMU for ppc64 does not support TPM 1.2, so > prevent the choice of TPM 1.2 when the SPAPR device model is chosen > and use a default of '2.0' (TPM 2) for the emulator. > > Signed-off-by: Stefan Berger <stefanb@xxxxxxxxxxxxx> > --- > src/conf/domain_conf.c | 11 ++++++++++- > 1 file changed, 10 insertions(+), 1 deletion(-) This kind of logic doesn't belong into the XML parser but rather to the post parse callback/infrastructure where defaults should be filled in.