linux/rust
Thomas Zimmermann 5c3d323984 drm/panic: Move panic display code into helper library
Move drm_plane_helper_display_panic_screen() and the existing panic-
display code into drm_panic_helper.c. Rename symbols accordingly.
Also update the QR-related code and the bindings accordingly.

Link the rsp. object file into drm_kms_helper.ko. Eventually the code
will become a DRM drawing library, together with DRM's format and draw
helpers. This requires more preparation. until then, KMS helpers serve
as a module. All DRM drivers link it anyway.

Add a new section about drawing helpers to the documentation of the KMS
helpers. List format and panic helpers there.

v2:
- fix dependencies on other DRM modules (Randy, Sashiko)
- provide placeholders for drm_panic_helper_{init,exit}() (Sashiko)

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://patch.msgid.link/20260911124540.279841-14-tzimmermann@suse.de
2026-09-17 09:16:36 +02:00
..
bindings drm/panic: Move panic display code into helper library 2026-09-17 09:16:36 +02:00
helpers Char/Misc/IIO/etc driver update for 7.3-rc1 2026-08-25 09:38:50 -07:00
kernel rust: pci: reject IRQ vector indices that do not fit in u32 2026-09-01 18:21:01 +02:00
macros Modules changes for 7.3-rc1 2026-08-21 12:47:25 -07:00
pin-init rust: pin-init: add #[inline] to small functions 2026-08-05 11:36:18 +01:00
proc-macro2 rust: proc-macro2: rebuild if the version text changes 2026-01-23 10:44:27 +01:00
quote rust: quote: add README.md 2025-11-24 17:15:43 +01:00
syn rust: syn: add README.md 2025-11-24 17:15:47 +01:00
uapi Char/Misc/IIO/etc driver update for 7.3-rc1 2026-08-25 09:38:50 -07:00
zerocopy rust: zerocopy: update to v0.8.54 2026-07-11 13:46:02 +02:00
zerocopy-derive rust: zerocopy: update to v0.8.54 2026-07-11 13:46:02 +02:00
.gitignore
.kunitconfig rust: add kunitconfig 2025-03-19 23:22:21 +01:00
bindgen_parameters rust/bindgen_parameters: Mark s390 types as opaque to prevent repr conflicts 2026-06-10 16:25:13 +02:00
build_error.rs
compiler_builtins.rs rust: Make __udivdi3() and __umoddi3() panic 2026-07-31 16:57:48 +05:30
exports.c kbuild: rust: provide an option to inline C helpers into Rust 2026-03-30 02:03:52 +02:00
ffi.rs rust: replace CStr with core::ffi::CStr 2025-10-22 07:47:27 +02:00
Makefile Rust fixes for v7.3 2026-08-30 09:47:39 -07:00