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/* SPDX-License-Identifier: GPL-2.0 */
#if !defined(_VIRTGPU_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ)
#define _VIRTGPU_TRACE_H_
#include <linux/tracepoint.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM virtio_gpu
#define TRACE_INCLUDE_FILE virtgpu_trace
DECLARE_EVENT_CLASS(virtio_gpu_cmd,
TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno),
TP_ARGS(vq, hdr, seqno),
TP_STRUCT__entry(
__field(int, dev)
__field(unsigned int, vq)
__string(name, vq->name)
__field(u32, type)
__field(u32, flags)
__field(u64, fence_id)
__field(u32, ctx_id)
__field(u32, num_free)
__field(u32, seqno)
),
TP_fast_assign(
__entry->dev = vq->vdev->index;
__entry->vq = vq->index;
__assign_str(name);
__entry->type = le32_to_cpu(hdr->type);
__entry->flags = le32_to_cpu(hdr->flags);
__entry->fence_id = le64_to_cpu(hdr->fence_id);
__entry->ctx_id = le32_to_cpu(hdr->ctx_id);
__entry->num_free = vq->num_free;
__entry->seqno = seqno;
),
TP_printk("vdev=%d vq=%u name=%s type=0x%x flags=0x%x fence_id=%llu ctx_id=%u num_free=%u seqno=%u",
__entry->dev, __entry->vq, __get_str(name),
__entry->type, __entry->flags, __entry->fence_id,
__entry->ctx_id, __entry->num_free, __entry->seqno)
);
DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_queue,
TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno),
TP_ARGS(vq, hdr, seqno)
);
DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_response,
TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno),
TP_ARGS(vq, hdr, seqno)
);
#endif
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/virtio
#include <trace/define_trace.h>
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