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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * Copyright © 2024 Intel Corporation4 */5 6#undef TRACE_SYSTEM7#define TRACE_SYSTEM xe8 9#if !defined(_XE_TRACE_GUC_H_) || defined(TRACE_HEADER_MULTI_READ)10#define _XE_TRACE_GUC_H_11 12#include <linux/tracepoint.h>13#include <linux/types.h>14 15#include "xe_device_types.h"16#include "xe_guc_exec_queue_types.h"17 18#define __dev_name_xe(xe) dev_name((xe)->drm.dev)19 20DECLARE_EVENT_CLASS(xe_guc_ct_flow_control,21 TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),22 TP_ARGS(xe, _head, _tail, size, space, len),23 24 TP_STRUCT__entry(25 __string(dev, __dev_name_xe(xe))26 __field(u32, _head)27 __field(u32, _tail)28 __field(u32, size)29 __field(u32, space)30 __field(u32, len)31 ),32 33 TP_fast_assign(34 __assign_str(dev);35 __entry->_head = _head;36 __entry->_tail = _tail;37 __entry->size = size;38 __entry->space = space;39 __entry->len = len;40 ),41 42 TP_printk("h2g flow control: dev=%s, head=%u, tail=%u, size=%u, space=%u, len=%u",43 __get_str(dev), __entry->_head, __entry->_tail, __entry->size,44 __entry->space, __entry->len)45);46 47DEFINE_EVENT(xe_guc_ct_flow_control, xe_guc_ct_h2g_flow_control,48 TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),49 TP_ARGS(xe, _head, _tail, size, space, len)50);51 52DEFINE_EVENT_PRINT(xe_guc_ct_flow_control, xe_guc_ct_g2h_flow_control,53 TP_PROTO(struct xe_device *xe, u32 _head, u32 _tail, u32 size, u32 space, u32 len),54 TP_ARGS(xe, _head, _tail, size, space, len),55 56 TP_printk("g2h flow control: dev=%s, head=%u, tail=%u, size=%u, space=%u, len=%u",57 __get_str(dev), __entry->_head, __entry->_tail, __entry->size,58 __entry->space, __entry->len)59);60 61DECLARE_EVENT_CLASS(xe_guc_ctb,62 TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),63 TP_ARGS(xe, gt_id, action, len, _head, tail),64 65 TP_STRUCT__entry(66 __string(dev, __dev_name_xe(xe))67 __field(u8, gt_id)68 __field(u32, action)69 __field(u32, len)70 __field(u32, tail)71 __field(u32, _head)72 ),73 74 TP_fast_assign(75 __assign_str(dev);76 __entry->gt_id = gt_id;77 __entry->action = action;78 __entry->len = len;79 __entry->tail = tail;80 __entry->_head = _head;81 ),82 83 TP_printk("H2G CTB: dev=%s, gt%d: action=0x%x, len=%d, tail=%d, head=%d\n",84 __get_str(dev), __entry->gt_id, __entry->action, __entry->len,85 __entry->tail, __entry->_head)86);87 88DEFINE_EVENT(xe_guc_ctb, xe_guc_ctb_h2g,89 TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),90 TP_ARGS(xe, gt_id, action, len, _head, tail)91);92 93DEFINE_EVENT_PRINT(xe_guc_ctb, xe_guc_ctb_g2h,94 TP_PROTO(struct xe_device *xe, u8 gt_id, u32 action, u32 len, u32 _head, u32 tail),95 TP_ARGS(xe, gt_id, action, len, _head, tail),96 97 TP_printk("G2H CTB: dev=%s, gt%d: action=0x%x, len=%d, tail=%d, head=%d\n",98 __get_str(dev), __entry->gt_id, __entry->action, __entry->len,99 __entry->tail, __entry->_head)100 101);102 103#endif104 105/* This part must be outside protection */106#undef TRACE_INCLUDE_PATH107#undef TRACE_INCLUDE_FILE108#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/xe109#define TRACE_INCLUDE_FILE xe_trace_guc110#include <trace/define_trace.h>111