Re: [PATCH 6.12.y 00/60] `alloc`, `#[expect]` and "Custom FFI"

On Sun, Mar 9, 2025 at 1:42 PM Ilya K me@0upti.me wrote:

Hi, I think this is missing one final change, specifically 27c7518e, or rather, the only line of it that applies:

pub unsafe extern "C" fn drm_panic_qr_generate(

• url: *const i8,

• url: *const kernel::ffi::c_char,

Without it, the build fails on Rust 1.85 / aarch64.

Bah, sorry, my bad, that is embarrassing... It is not just that one -- the actual remap is not there. Let me re-send...

Greg: no changes except for the 2 extra on top you will see.

It still holds that the x86_64 build still builds commit-by-commit, and I double-checked that hash builds for x86_64, arm64 and riscv64 with the min and max compilers.

Let me also run a test for loongarch64 with the unrelated fix applied.

Cheers, Miguel