Re: [PATCH v5] io: add io_pgtable abstraction

From: Joerg Roedel

Date: Sun Jan 18 2026 - 04:50:56 EST


Hi Alice,

On Tue, Jan 13, 2026 at 08:49:27AM +0000, Alice Ryhl wrote:
> MAINTAINERS | 1 +
> rust/bindings/bindings_helper.h | 3 +-
> rust/kernel/io.rs | 1 +
> rust/kernel/io/pgtable.rs | 276 ++++++++++++++++++++++++++++++++++++++++
> 4 files changed, 280 insertions(+), 1 deletion(-)

Thanks for your contribution! I'd like to queue that for 6.20 but agree with
Danilo that there should be a dedicated iommu directory under rust/kernel/. Can
you please move the file and send a v6?

That directory might some day also contain everything needed to having full
IOMMU drivers written in Rust :)

-Joerg