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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright © 2024 Intel Corporation
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM xe
#if !defined(_XE_TRACE_GUC_H_) || defined(TRACE_HEADER_MULTI_READ)
#define _XE_TRACE_GUC_H_
#include <linux/tracepoint.h>
#include <linux/types.h>
#include "xe_device_types.h"
#include "xe_guc_exec_queue_types.h"
#include "xe_guc_engine_activity_types.h"
#define __dev_name_xe(xe) dev_name((xe)->drm.dev)
DECLARE_EVENT_CLASS(xe_guc_ct_flow_control,
TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),
TP_ARGS(xe, _head, _tail, size, space, len),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(xe))
__field(u32, _head)
__field(u32, _tail)
__field(u32, size)
__field(u32, space)
__field(u32, len)
),
TP_fast_assign(
__assign_str(dev);
__entry->_head = _head;
__entry->_tail = _tail;
__entry->size = size;
__entry->space = space;
__entry->len = len;
),
TP_printk("h2g flow control: dev=%s, head=%u, tail=%u, size=%u, space=%u, len=%u",
__get_str(dev), __entry->_head, __entry->_tail, __entry->size,
__entry->space, __entry->len)
);
DEFINE_EVENT(xe_guc_ct_flow_control, xe_guc_ct_h2g_flow_control,
TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),
TP_ARGS(xe, _head, _tail, size, space, len)
);
DEFINE_EVENT_PRINT(xe_guc_ct_flow_control, xe_guc_ct_g2h_flow_control,
TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),
TP_ARGS(xe, _head, _tail, size, space, len),
TP_printk("g2h flow control: dev=%s, head=%u, tail=%u, size=%u, space=%u, len=%u",
__get_str(dev), __entry->_head, __entry->_tail, __entry->size,
__entry->space, __entry->len)
);
DECLARE_EVENT_CLASS(xe_guc_ctb,
TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),
TP_ARGS(xe, gt_id, action, len, _head, tail),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(xe))
__field(u8, gt_id)
__field(u32, action)
__field(u32, len)
__field(u32, tail)
__field(u32, _head)
),
TP_fast_assign(
__assign_str(dev);
__entry->gt_id = gt_id;
__entry->action = action;
__entry->len = len;
__entry->tail = tail;
__entry->_head = _head;
),
TP_printk("H2G CTB: dev=%s, gt%d: action=0x%x, len=%d, tail=%d, head=%d\n",
__get_str(dev), __entry->gt_id, __entry->action, __entry->len,
__entry->tail, __entry->_head)
);
DEFINE_EVENT(xe_guc_ctb, xe_guc_ctb_h2g,
TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),
TP_ARGS(xe, gt_id, action, len, _head, tail)
);
DEFINE_EVENT_PRINT(xe_guc_ctb, xe_guc_ctb_g2h,
TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),
TP_ARGS(xe, gt_id, action, len, _head, tail),
TP_printk("G2H CTB: dev=%s, gt%d: action=0x%x, len=%d, tail=%d, head=%d\n",
__get_str(dev), __entry->gt_id, __entry->action, __entry->len,
__entry->tail, __entry->_head)
);
TRACE_EVENT(xe_guc_engine_activity,
TP_PROTO(struct xe_device *xe, struct engine_activity *ea, const char *name,
u16 instance),
TP_ARGS(xe, ea, name, instance),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(xe))
__string(name, name)
__field(u32, global_change_num)
__field(u32, guc_tsc_frequency_hz)
__field(u32, lag_latency_usec)
__field(u16, instance)
__field(u16, change_num)
__field(u16, quanta_ratio)
__field(u32, last_update_tick)
__field(u64, active_ticks)
__field(u64, active)
__field(u64, total)
__field(u64, quanta)
__field(u64, last_cpu_ts)
),
TP_fast_assign(
__assign_str(dev);
__assign_str(name);
__entry->global_change_num = ea->metadata.global_change_num;
__entry->guc_tsc_frequency_hz = ea->metadata.guc_tsc_frequency_hz;
__entry->lag_latency_usec = ea->metadata.lag_latency_usec;
__entry->instance = instance;
__entry->change_num = ea->activity.change_num;
__entry->quanta_ratio = ea->activity.quanta_ratio;
__entry->last_update_tick = ea->activity.last_update_tick;
__entry->active_ticks = ea->activity.active_ticks;
__entry->active = ea->active;
__entry->total = ea->total;
__entry->quanta = ea->quanta;
__entry->last_cpu_ts = ea->last_cpu_ts;
),
TP_printk("dev=%s engine %s:%d Active=%llu, quanta=%llu, last_cpu_ts=%llu\n"
"Activity metadata: global_change_num=%u, guc_tsc_frequency_hz=%u lag_latency_usec=%u\n"
"Activity data: change_num=%u, quanta_ratio=0x%x, last_update_tick=%u, active_ticks=%llu\n",
__get_str(dev), __get_str(name), __entry->instance,
(__entry->active + __entry->total), __entry->quanta, __entry->last_cpu_ts,
__entry->global_change_num, __entry->guc_tsc_frequency_hz,
__entry->lag_latency_usec, __entry->change_num, __entry->quanta_ratio,
__entry->last_update_tick, __entry->active_ticks)
);
#endif
/* This part must be outside protection */
#undef TRACE_INCLUDE_PATH
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/xe
#define TRACE_INCLUDE_FILE xe_trace_guc
#include <trace/define_trace.h>
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