On 2019-01-25 11:06, Paolo Bonzini wrote: > ARM does not have an ISA bus, this device should not be enabled. Kconfig > catches the contradiction because ARM does not define CONFIG_ISA_BUS.
That description is a little bit wrong, since ARM includes pci.mak, and pci.mak enables CONFIG_ISA_BUS=y for the IDE code. > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> > --- > default-configs/arm-softmmu.mak | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak > index 2420491..3c9351f 100644 > --- a/default-configs/arm-softmmu.mak > +++ b/default-configs/arm-softmmu.mak > @@ -6,7 +6,6 @@ CONFIG_VGA=y > CONFIG_NAND=y > CONFIG_ECC=y > CONFIG_SERIAL=y > -CONFIG_SERIAL_ISA=y > CONFIG_PTIMER=y > CONFIG_SD=y > CONFIG_MAX7310=y Anyway, looking through the code and the description of commit 1401c322c8d431fa750cff8276 I think you're right that CONFIG_SERIAL_ISA is not required for ARM, so if you change the commit message a little bit: Reviewed-by: Thomas Huth <th...@redhat.com>