Re: [PATCH v2 0/3] Fix bugs for realm guest plus BBML2_NOABORT

Catalin Marinas
2026-04-02T21:12:15Z

On Mon, 30 Mar 2026 17:17:01 +0100, Ryan Roberts wrote:
> This fixes a couple of bugs in the "large block mappings for linear map when we
> have BBML2_NOABORT" feature when used in conjunction with a CCA realm guest.
> While investigating I found and fixed some more general issues too. See commit
> logs for full explanations.
>
> Applies on top of v7.0-rc4.
>
> [...]

Applied to arm64 (for-next/bbml2-fixes), thanks! I had some comments on
the first patch, so I may rebase it or add something on top.

[1/3] arm64: mm: Fix rodata=full block mapping support for realm guests
https://git.kernel.org/arm64/c/f12b435de2f2
[2/3] arm64: mm: Handle invalid large leaf mappings correctly
https://git.kernel.org/arm64/c/15bfba1ad77f
[3/3] arm64: mm: Remove pmd_sect() and pud_sect()