On 14.08.2023 06:25, Henry Wang wrote: > From: Penny Zheng <penny.zh...@arm.com> > > SMMU subsystem is only supported in MMU system, so we make it dependent > on CONFIG_HAS_MMU.
Nit: Stale "HAS" infix? Jan > Signed-off-by: Penny Zheng <penny.zh...@arm.com> > Signed-off-by: Wei Chen <wei.c...@arm.com> > Signed-off-by: Henry Wang <henry.w...@arm.com> > Acked-by: Jan Beulich <jbeul...@suse.com> > --- > v5: > - Add Acked-by tag from Jan. > v4: > - No change > v3: > - new patch > --- > xen/drivers/passthrough/Kconfig | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/xen/drivers/passthrough/Kconfig b/xen/drivers/passthrough/Kconfig > index 864fcf3b0c..ebb350bc37 100644 > --- a/xen/drivers/passthrough/Kconfig > +++ b/xen/drivers/passthrough/Kconfig > @@ -5,6 +5,7 @@ config HAS_PASSTHROUGH > if ARM > config ARM_SMMU > bool "ARM SMMUv1 and v2 driver" > + depends on MMU > default y > ---help--- > Support for implementations of the ARM System MMU architecture > @@ -15,7 +16,7 @@ config ARM_SMMU > > config ARM_SMMU_V3 > bool "ARM Ltd. System MMU Version 3 (SMMUv3) Support" if EXPERT > - depends on ARM_64 && (!ACPI || BROKEN) > + depends on ARM_64 && (!ACPI || BROKEN) && MMU > ---help--- > Support for implementations of the ARM System MMU architecture > version 3. Driver is in experimental stage and should not be used in
