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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2023 Intel Corporation
*/
#ifndef _XE_GT_IDLE_SYSFS_TYPES_H_
#define _XE_GT_IDLE_SYSFS_TYPES_H_
#include <linux/types.h>
struct xe_guc_pc;
/* States of GT Idle */
enum xe_gt_idle_state {
GT_IDLE_C0,
GT_IDLE_C6,
GT_IDLE_UNKNOWN,
};
/**
* struct xe_gt_idle - A struct that contains idle properties based of gt
*/
struct xe_gt_idle {
/** @name: name */
char name[16];
/** @residency_multiplier: residency multiplier in ns */
u32 residency_multiplier;
/** @cur_residency: raw driver copy of idle residency */
u64 cur_residency;
/** @prev_residency: previous residency counter */
u64 prev_residency;
/** @idle_status: get the current idle state */
enum xe_gt_idle_state (*idle_status)(struct xe_guc_pc *pc);
/** @idle_residency: get idle residency counter */
u64 (*idle_residency)(struct xe_guc_pc *pc);
};
#endif /* _XE_GT_IDLE_SYSFS_TYPES_H_ */
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