Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
25 lines
698 B
Rust
25 lines
698 B
Rust
// SPDX-License-Identifier: GPL-2.0
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//! IRQ abstractions.
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//!
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//! An IRQ is an interrupt request from a device. It is used to get the CPU's
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//! attention so it can service a hardware event in a timely manner.
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//!
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//! The current abstractions handle IRQ requests and handlers, i.e.: it allows
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//! drivers to register a handler for a given IRQ line.
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//!
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//! C header: [`include/linux/device.h`](srctree/include/linux/interrupt.h)
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/// Flags to be used when registering IRQ handlers.
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mod flags;
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/// IRQ allocation and handling.
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mod request;
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pub use flags::Flags;
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pub use request::{
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Handler, IrqRequest, IrqReturn, Registration, ThreadedHandler, ThreadedIrqReturn,
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ThreadedRegistration,
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};
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