Something went wrong. Try again.
(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
Something went wrong. Try again.
123456789101112131415161718192021222324252627282930// SPDX-License-Identifier: GPL-2.0// SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
//! GPU interrupt support.//!//! GIN, the GPU Interrupt and Notification unit, is the GPU's interrupt controller. It latches//! every interrupt source in a two-level register tree and delivers the tree to the CPU as a//! message-signaled PCI interrupt.//!//! See `Documentation/gpu/nova/core/interrupts.rst`.
#[cfg(CONFIG_NOVA_CORE_SELFTESTS)]pub(crate) mod doorbell_test;pub(crate) mod gsp;mod hal;pub(crate) mod interrupt_tree;mod regs;
/// The message-signaled interrupt type that Linux granted.////// nova-core never requests INTx, so this has no variant for it, unlike [`kernel::pci::IrqType`].#[derive(Clone, Copy, Debug, Eq, PartialEq)]enum MsiType { /// A single message, which every subtree raises. Msi,
/// One table entry per subtree. MsiX,}