[PATCH v3 0/8] Organize the SMMUv3 invalidation flow so iommupt can use it

Nicolin Chen nicolinc at nvidia.com
Tue Jul 14 18:45:55 PDT 2026


On Tue, Jul 14, 2026 at 03:46:00PM -0300, Jason Gunthorpe wrote:
> v3:
>  - Carry the base translation granule in the TLBI description and pass the
>    domain separately
>  - Invalidate the leaves when doing a table invalidation too, corrects a
>    missed invalidation but means we don't do anything about the duplicate
>    invalidations.
>  - Simplify the control flow in a few places
>  - Clarify the TTL derivation and accomodate DS

I tested this series alone for sanity. S1, S2, SVA invalidations
all work fine.

Tested-by: Nicolin Chen <nicolinc at nvidia.com>



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