32 lines
880 B
C
32 lines
880 B
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2023-2024 Intel Corporation
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*/
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#ifndef _XE_GT_SRIOV_PF_CONTROL_H_
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#define _XE_GT_SRIOV_PF_CONTROL_H_
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#include <linux/errno.h>
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#include <linux/types.h>
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struct xe_gt;
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int xe_gt_sriov_pf_control_init(struct xe_gt *gt);
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void xe_gt_sriov_pf_control_restart(struct xe_gt *gt);
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int xe_gt_sriov_pf_control_pause_vf(struct xe_gt *gt, unsigned int vfid);
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int xe_gt_sriov_pf_control_resume_vf(struct xe_gt *gt, unsigned int vfid);
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int xe_gt_sriov_pf_control_stop_vf(struct xe_gt *gt, unsigned int vfid);
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int xe_gt_sriov_pf_control_trigger_flr(struct xe_gt *gt, unsigned int vfid);
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#ifdef CONFIG_PCI_IOV
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int xe_gt_sriov_pf_control_process_guc2pf(struct xe_gt *gt, const u32 *msg, u32 len);
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#else
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static inline int xe_gt_sriov_pf_control_process_guc2pf(struct xe_gt *gt, const u32 *msg, u32 len)
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{
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return -EPROTO;
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}
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#endif
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#endif
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