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linux-stable-mirror/drivers/gpu/drm/xe/xe_trace.h
Matt Roper 26a40327c2 drm/xe: Switch MMIO interface to take xe_mmio instead of xe_gt 
[ Upstream commit a84590c5ce ]

Since much of the MMIO register access done by the driver is to non-GT
registers, use of 'xe_gt' in these interfaces has been a long-standing
design flaw that's been hard to disentangle.

To avoid a flag day across the whole driver, munge the function names
and add temporary compatibility macros with the original function names
that can accept either the new xe_mmio or the old xe_gt structure as a
parameter.  This will allow us to slowly convert parts of the driver
over to the new interface independently.

Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240910234719.3335472-54-matthew.d.roper@intel.com
Stable-dep-of: 4a9b4e1fa5 ("drm/xe/mmio: Avoid double-adjust in 64-bit reads")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2026-03-04 07:20:44 -05:00

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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Copyright © 2022 Intel Corporation
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM xe
#if !defined(_XE_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
#define _XE_TRACE_H_
#include <linux/tracepoint.h>
#include <linux/types.h>
#include "xe_exec_queue_types.h"
#include "xe_gpu_scheduler_types.h"
#include "xe_gt_tlb_invalidation_types.h"
#include "xe_gt_types.h"
#include "xe_guc_exec_queue_types.h"
#include "xe_sched_job.h"
#include "xe_vm.h"
#define __dev_name_xe(xe) dev_name((xe)->drm.dev)
#define __dev_name_tile(tile) __dev_name_xe(tile_to_xe((tile)))
#define __dev_name_gt(gt) __dev_name_xe(gt_to_xe((gt)))
#define __dev_name_eq(q) __dev_name_gt((q)->gt)
DECLARE_EVENT_CLASS(xe_gt_tlb_invalidation_fence,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(xe))
__field(struct xe_gt_tlb_invalidation_fence *, fence)
__field(int, seqno)
),
TP_fast_assign(
__assign_str(dev);
__entry->fence = fence;
__entry->seqno = fence->seqno;
),
TP_printk("dev=%s, fence=%p, seqno=%d",
__get_str(dev), __entry->fence, __entry->seqno)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_create,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence,
xe_gt_tlb_invalidation_fence_work_func,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_cb,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_send,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_recv,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_signal,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DEFINE_EVENT(xe_gt_tlb_invalidation_fence, xe_gt_tlb_invalidation_fence_timeout,
TP_PROTO(struct xe_device *xe, struct xe_gt_tlb_invalidation_fence *fence),
TP_ARGS(xe, fence)
);
DECLARE_EVENT_CLASS(xe_exec_queue,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q),
TP_STRUCT__entry(
__string(dev, __dev_name_eq(q))
__field(enum xe_engine_class, class)
__field(u32, logical_mask)
__field(u8, gt_id)
__field(u16, width)
__field(u16, guc_id)
__field(u32, guc_state)
__field(u32, flags)
),
TP_fast_assign(
__assign_str(dev);
__entry->class = q->class;
__entry->logical_mask = q->logical_mask;
__entry->gt_id = q->gt->info.id;
__entry->width = q->width;
__entry->guc_id = q->guc->id;
__entry->guc_state = atomic_read(&q->guc->state);
__entry->flags = q->flags;
),
TP_printk("dev=%s, %d:0x%x, gt=%d, width=%d, guc_id=%d, guc_state=0x%x, flags=0x%x",
__get_str(dev), __entry->class, __entry->logical_mask,
__entry->gt_id, __entry->width, __entry->guc_id,
__entry->guc_state, __entry->flags)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_create,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_supress_resume,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_submit,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_scheduling_enable,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_scheduling_disable,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_scheduling_done,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_register,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_deregister,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_deregister_done,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_close,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_kill,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_cleanup_entity,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_destroy,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_reset,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_memory_cat_error,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_stop,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_resubmit,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DEFINE_EVENT(xe_exec_queue, xe_exec_queue_lr_cleanup,
TP_PROTO(struct xe_exec_queue *q),
TP_ARGS(q)
);
DECLARE_EVENT_CLASS(xe_sched_job,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job),
TP_STRUCT__entry(
__string(dev, __dev_name_eq(job->q))
__field(u32, seqno)
__field(u32, lrc_seqno)
__field(u16, guc_id)
__field(u32, guc_state)
__field(u32, flags)
__field(int, error)
__field(struct dma_fence *, fence)
__field(u64, batch_addr)
),
TP_fast_assign(
__assign_str(dev);
__entry->seqno = xe_sched_job_seqno(job);
__entry->lrc_seqno = xe_sched_job_lrc_seqno(job);
__entry->guc_id = job->q->guc->id;
__entry->guc_state =
atomic_read(&job->q->guc->state);
__entry->flags = job->q->flags;
__entry->error = job->fence ? job->fence->error : 0;
__entry->fence = job->fence;
__entry->batch_addr = (u64)job->ptrs[0].batch_addr;
),
TP_printk("dev=%s, fence=%p, seqno=%u, lrc_seqno=%u, guc_id=%d, batch_addr=0x%012llx, guc_state=0x%x, flags=0x%x, error=%d",
__get_str(dev), __entry->fence, __entry->seqno,
__entry->lrc_seqno, __entry->guc_id,
__entry->batch_addr, __entry->guc_state,
__entry->flags, __entry->error)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_create,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_exec,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_run,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_free,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_timedout,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_set_error,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DEFINE_EVENT(xe_sched_job, xe_sched_job_ban,
TP_PROTO(struct xe_sched_job *job),
TP_ARGS(job)
);
DECLARE_EVENT_CLASS(xe_sched_msg,
TP_PROTO(struct xe_sched_msg *msg),
TP_ARGS(msg),
TP_STRUCT__entry(
__string(dev, __dev_name_eq(((struct xe_exec_queue *)msg->private_data)))
__field(u32, opcode)
__field(u16, guc_id)
),
TP_fast_assign(
__assign_str(dev);
__entry->opcode = msg->opcode;
__entry->guc_id =
((struct xe_exec_queue *)msg->private_data)->guc->id;
),
TP_printk("dev=%s, guc_id=%d, opcode=%u", __get_str(dev), __entry->guc_id,
__entry->opcode)
);
DEFINE_EVENT(xe_sched_msg, xe_sched_msg_add,
TP_PROTO(struct xe_sched_msg *msg),
TP_ARGS(msg)
);
DEFINE_EVENT(xe_sched_msg, xe_sched_msg_recv,
TP_PROTO(struct xe_sched_msg *msg),
TP_ARGS(msg)
);
DECLARE_EVENT_CLASS(xe_hw_fence,
TP_PROTO(struct xe_hw_fence *fence),
TP_ARGS(fence),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(fence->xe))
__field(u64, ctx)
__field(u32, seqno)
__field(struct xe_hw_fence *, fence)
),
TP_fast_assign(
__assign_str(dev);
__entry->ctx = fence->dma.context;
__entry->seqno = fence->dma.seqno;
__entry->fence = fence;
),
TP_printk("dev=%s, ctx=0x%016llx, fence=%p, seqno=%u",
__get_str(dev), __entry->ctx, __entry->fence, __entry->seqno)
);
DEFINE_EVENT(xe_hw_fence, xe_hw_fence_create,
TP_PROTO(struct xe_hw_fence *fence),
TP_ARGS(fence)
);
DEFINE_EVENT(xe_hw_fence, xe_hw_fence_signal,
TP_PROTO(struct xe_hw_fence *fence),
TP_ARGS(fence)
);
DEFINE_EVENT(xe_hw_fence, xe_hw_fence_try_signal,
TP_PROTO(struct xe_hw_fence *fence),
TP_ARGS(fence)
);
TRACE_EVENT(xe_reg_rw,
TP_PROTO(struct xe_mmio *mmio, bool write, u32 reg, u64 val, int len),
TP_ARGS(mmio, write, reg, val, len),
TP_STRUCT__entry(
__string(dev, __dev_name_tile(mmio->tile))
__field(u64, val)
__field(u32, reg)
__field(u16, write)
__field(u16, len)
),
TP_fast_assign(
__assign_str(dev);
__entry->val = val;
__entry->reg = reg;
__entry->write = write;
__entry->len = len;
),
TP_printk("dev=%s, %s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
__get_str(dev), __entry->write ? "write" : "read",
__entry->reg, __entry->len,
(u32)(__entry->val & 0xffffffff),
(u32)(__entry->val >> 32))
);
DECLARE_EVENT_CLASS(xe_pm_runtime,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller),
TP_STRUCT__entry(
__string(dev, __dev_name_xe(xe))
__field(void *, caller)
),
TP_fast_assign(
__assign_str(dev);
__entry->caller = caller;
),
TP_printk("dev=%s caller_function=%pS", __get_str(dev), __entry->caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_runtime_get,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_runtime_put,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_resume,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_suspend,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_runtime_resume,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_runtime_suspend,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
DEFINE_EVENT(xe_pm_runtime, xe_pm_runtime_get_ioctl,
TP_PROTO(struct xe_device *xe, void *caller),
TP_ARGS(xe, caller)
);
#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
#include <trace/define_trace.h>
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