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