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/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2025 Intel Corporation
*/
#ifndef __XE_GPUTOP_H__
#define __XE_GPUTOP_H__
#include <dirent.h>
#include "igt_device_scan.h"
#include "igt_perf.h"
#include "utils.h"
#include "xe/xe_query.h"
struct xe_pmu_pair {
uint64_t cur;
uint64_t prev;
};
struct xe_pmu_counter {
uint64_t type;
uint64_t config;
unsigned int idx;
struct xe_pmu_pair val;
int fd;
bool present;
};
struct xe_engine {
const char *name;
char *display_name;
struct drm_xe_engine_class_instance drm_xe_engine;
unsigned int num_counters;
struct xe_pmu_counter engine_active_ticks;
struct xe_pmu_counter engine_total_ticks;
};
struct xe_pmu_device {
unsigned int num_engines;
unsigned int num_counters;
int fd;
char *device;
struct xe_engine engine;
};
struct xe_gputop {
struct igt_device_card *card;
struct xe_pmu_device *pmu_device_obj;
};
void xe_gputop_init(void *ptr, int index, struct igt_device_card *card);
void *xe_populate_engines(const void *obj, int index);
int xe_pmu_init(const void *obj, int index);
void xe_pmu_sample(const void *obj, int index);
int xe_print_engines(const void *obj, int index, int lines, int w, int h);
void xe_clean_up(void *obj, int len);
#endif /* __XE_GPUTOP_H__ */
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