kernel/linux.git/rust/helpers/irq.c, branch linux-7.1.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-7.1.y2025-12-15T21:26:10+00:00rust: irq: add __rust_helper to helpers2025-12-15T21:26:10+00:00Alice Ryhlaliceryhl@google.com2025-12-02T19:37:44+00:00urn:sha1:c7ff956344e4c4cc87de6c1a53a1fcbb5fd5fd78
This is needed to inline these helpers into Rust code.
Signed-off-by: Alice Ryhl <aliceryhl@google.com>
Reviewed-by: Gary Guo <gary@garyguo.net>
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://patch.msgid.link/20251202-define-rust-helper-v1-20-a2e13cbc17a6@google.com
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
rust: irq: add support for non-threaded IRQs and handlers2025-08-12T18:22:00+00:00Daniel Almeidadaniel.almeida@collabora.com2025-08-11T16:03:41+00:00urn:sha1:0851d34a8cc3a0a43acd79a5c4980d45c6471aab
This patch adds support for non-threaded IRQs and handlers through
irq::Registration and the irq::Handler trait.
Registering an irq is dependent upon having a IrqRequest that was
previously allocated by a given device. This will be introduced in
subsequent patches.
Tested-by: Joel Fernandes <joelagnelf@nvidia.com>
Tested-by: Dirk Behme <dirk.behme@de.bosch.com>
Reviewed-by: Alice Ryhl <aliceryhl@google.com>
Signed-off-by: Daniel Almeida <daniel.almeida@collabora.com>
Link: https://lore.kernel.org/r/20250811-topics-tyr-request_irq2-v9-3-0485dcd9bcbf@collabora.com
[ Remove expect(dead_code) from Flags::into_inner(), add
expect(dead_code) to IrqRequest::new(), fix intra-doc links. - Danilo ]
Signed-off-by: Danilo Krummrich <dakr@kernel.org>