Files
android/drivers/gpu/drm/virtio/virtgpu_trace.h
T
threeeye bc1d038eac REVVL 6 Pro kernel bring-up: full working tree snapshot (2026-09-12)
Squashed backup commit (no shallow-clone history issues) of
xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream
commit 9eece662e) plus all fixes applied to get everpal_defconfig building
clean against a modern (GCC 15.2.0) toolchain -- see the previous commit
message on the lineage-23.2 branch (also in this repo history is not
available here since this is a squashed snapshot; full incremental history
lives in the local DL380 checkout and the upstream GitHub remote).

Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
2026-09-12 13:36:46 +00:00

53 lines
1.5 KiB
C

/* 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),
TP_ARGS(vq, hdr),
TP_STRUCT__entry(
__field(int, dev)
__field(unsigned int, vq)
__field(const char *, name)
__field(u32, type)
__field(u32, flags)
__field(u64, fence_id)
__field(u32, ctx_id)
),
TP_fast_assign(
__entry->dev = vq->vdev->index;
__entry->vq = vq->index;
__entry->name = vq->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);
),
TP_printk("vdev=%d vq=%u name=%s type=0x%x flags=0x%x fence_id=%llu ctx_id=%u",
__entry->dev, __entry->vq, __entry->name,
__entry->type, __entry->flags, __entry->fence_id,
__entry->ctx_id)
);
DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_queue,
TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr),
TP_ARGS(vq, hdr)
);
DEFINE_EVENT(virtio_gpu_cmd, virtio_gpu_cmd_response,
TP_PROTO(struct virtqueue *vq, struct virtio_gpu_ctrl_hdr *hdr),
TP_ARGS(vq, hdr)
);
#endif
#undef TRACE_INCLUDE_PATH
#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/virtio
#include <trace/define_trace.h>