15daf8857SChia-I Wu /* SPDX-License-Identifier: GPL-2.0 */ 25daf8857SChia-I Wu #if !defined(_VIRTGPU_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) 35daf8857SChia-I Wu #define _VIRTGPU_TRACE_H_ 45daf8857SChia-I Wu 55daf8857SChia-I Wu #include <linux/tracepoint.h> 65daf8857SChia-I Wu 75daf8857SChia-I Wu #undef TRACE_SYSTEM 85daf8857SChia-I Wu #define TRACE_SYSTEM virtio_gpu 95daf8857SChia-I Wu #define TRACE_INCLUDE_FILE virtgpu_trace 105daf8857SChia-I Wu 115daf8857SChia-I Wu DECLARE_EVENT_CLASS(virtio_gpu_cmd, 12*2591939eSRob Clark TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno), 13*2591939eSRob Clark TP_ARGS(vq, hdr, seqno), 145daf8857SChia-I Wu TP_STRUCT__entry( 155daf8857SChia-I Wu __field(int, dev) 165daf8857SChia-I Wu __field(unsigned int, vq) 17*2591939eSRob Clark __string(name, vq->name) 185daf8857SChia-I Wu __field(u32, type) 195daf8857SChia-I Wu __field(u32, flags) 205daf8857SChia-I Wu __field(u64, fence_id) 215daf8857SChia-I Wu __field(u32, ctx_id) 22*2591939eSRob Clark __field(u32, num_free) 23*2591939eSRob Clark __field(u32, seqno) 245daf8857SChia-I Wu ), 255daf8857SChia-I Wu TP_fast_assign( 265daf8857SChia-I Wu __entry->dev = vq->vdev->index; 275daf8857SChia-I Wu __entry->vq = vq->index; 28*2591939eSRob Clark __assign_str(name, vq->name); 295daf8857SChia-I Wu __entry->type = le32_to_cpu(hdr->type); 305daf8857SChia-I Wu __entry->flags = le32_to_cpu(hdr->flags); 315daf8857SChia-I Wu __entry->fence_id = le64_to_cpu(hdr->fence_id); 325daf8857SChia-I Wu __entry->ctx_id = le32_to_cpu(hdr->ctx_id); 33*2591939eSRob Clark __entry->num_free = vq->num_free; 34*2591939eSRob Clark __entry->seqno = seqno; 355daf8857SChia-I Wu ), 36*2591939eSRob Clark 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", 37*2591939eSRob Clark __entry->dev, __entry->vq, __get_str(name), 385daf8857SChia-I Wu __entry->type, __entry->flags, __entry->fence_id, 39*2591939eSRob Clark __entry->ctx_id, __entry->num_free, __entry->seqno) 405daf8857SChia-I Wu ); 415daf8857SChia-I Wu 425daf8857SChia-I Wu DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_queue, 43*2591939eSRob Clark TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno), 44*2591939eSRob Clark TP_ARGS(vq, hdr, seqno) 455daf8857SChia-I Wu ); 465daf8857SChia-I Wu 475daf8857SChia-I Wu DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_response, 48*2591939eSRob Clark TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr, u32 seqno), 49*2591939eSRob Clark TP_ARGS(vq, hdr, seqno) 505daf8857SChia-I Wu ); 515daf8857SChia-I Wu 525daf8857SChia-I Wu #endif 535daf8857SChia-I Wu 545daf8857SChia-I Wu #undef TRACE_INCLUDE_PATH 555daf8857SChia-I Wu #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/virtio 565daf8857SChia-I Wu #include <trace/define_trace.h> 57