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 1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2023-2024 Intel Corporation
 4 */
 5
 6#ifndef _XE_GT_SRIOV_PF_SERVICE_H_
 7#define _XE_GT_SRIOV_PF_SERVICE_H_
 8
 9#include <linux/errno.h>
10#include <linux/types.h>
11
12struct drm_printer;
13struct xe_gt;
14
15int xe_gt_sriov_pf_service_init(struct xe_gt *gt);
16void xe_gt_sriov_pf_service_update(struct xe_gt *gt);
17void xe_gt_sriov_pf_service_reset(struct xe_gt *gt, unsigned int vfid);
18
19int xe_gt_sriov_pf_service_print_version(struct xe_gt *gt, struct drm_printer *p);
20int xe_gt_sriov_pf_service_print_runtime(struct xe_gt *gt, struct drm_printer *p);
21
22#ifdef CONFIG_PCI_IOV
23int xe_gt_sriov_pf_service_process_request(struct xe_gt *gt, u32 origin,
24					   const u32 *msg, u32 msg_len,
25					   u32 *response, u32 resp_size);
26#else
27static inline int
28xe_gt_sriov_pf_service_process_request(struct xe_gt *gt, u32 origin,
29				       const u32 *msg, u32 msg_len,
30				       u32 *response, u32 resp_size)
31{
32	return -EPROTO;
33}
34#endif
35
36#endif