File: xe_pxp.h

package info (click to toggle)
linux 6.17.7-2
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,734,408 kB
  • sloc: ansic: 26,679,265; asm: 271,207; sh: 147,319; python: 75,916; makefile: 57,295; perl: 36,942; xml: 19,562; cpp: 5,899; yacc: 4,909; lex: 2,943; awk: 1,556; sed: 29; ruby: 25
file content (35 lines) | stat: -rw-r--r-- 1,048 bytes parent folder | download | duplicates (11)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
/* SPDX-License-Identifier: MIT */
/*
 * Copyright(c) 2024, Intel Corporation. All rights reserved.
 */

#ifndef __XE_PXP_H__
#define __XE_PXP_H__

#include <linux/types.h>

struct drm_gem_object;
struct xe_bo;
struct xe_device;
struct xe_exec_queue;
struct xe_pxp;

bool xe_pxp_is_supported(const struct xe_device *xe);
bool xe_pxp_is_enabled(const struct xe_pxp *pxp);
int xe_pxp_get_readiness_status(struct xe_pxp *pxp);

int xe_pxp_init(struct xe_device *xe);
void xe_pxp_irq_handler(struct xe_device *xe, u16 iir);

int xe_pxp_pm_suspend(struct xe_pxp *pxp);
void xe_pxp_pm_resume(struct xe_pxp *pxp);

int xe_pxp_exec_queue_set_type(struct xe_pxp *pxp, struct xe_exec_queue *q, u8 type);
int xe_pxp_exec_queue_add(struct xe_pxp *pxp, struct xe_exec_queue *q);
void xe_pxp_exec_queue_remove(struct xe_pxp *pxp, struct xe_exec_queue *q);

int xe_pxp_key_assign(struct xe_pxp *pxp, struct xe_bo *bo);
int xe_pxp_bo_key_check(struct xe_pxp *pxp, struct xe_bo *bo);
int xe_pxp_obj_key_check(struct drm_gem_object *obj);

#endif /* __XE_PXP_H__ */