tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: MIT */
2/*
3 * Copyright © 2023 Intel Corporation
4 */
5
6#ifndef _XE_MEMIRQ_H_
7#define _XE_MEMIRQ_H_
8
9#include <linux/types.h>
10
11struct xe_guc;
12struct xe_hw_engine;
13struct xe_memirq;
14
15int xe_memirq_init(struct xe_memirq *memirq);
16
17u32 xe_memirq_source_ptr(struct xe_memirq *memirq, struct xe_hw_engine *hwe);
18u32 xe_memirq_status_ptr(struct xe_memirq *memirq, struct xe_hw_engine *hwe);
19u32 xe_memirq_enable_ptr(struct xe_memirq *memirq);
20
21void xe_memirq_reset(struct xe_memirq *memirq);
22void xe_memirq_postinstall(struct xe_memirq *memirq);
23void xe_memirq_hwe_handler(struct xe_memirq *memirq, struct xe_hw_engine *hwe);
24void xe_memirq_handler(struct xe_memirq *memirq);
25
26int xe_memirq_init_guc(struct xe_memirq *memirq, struct xe_guc *guc);
27
28#endif