diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_trace.h')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_trace.h | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_trace.h b/drivers/gpu/drm/vc4/vc4_trace.h new file mode 100644 index 000000000..7f4c49e7e --- /dev/null +++ b/drivers/gpu/drm/vc4/vc4_trace.h @@ -0,0 +1,155 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2015 Broadcom + */ + +#if !defined(_VC4_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) +#define _VC4_TRACE_H_ + +#include <linux/stringify.h> +#include <linux/types.h> +#include <linux/tracepoint.h> + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM vc4 +#define TRACE_INCLUDE_FILE vc4_trace + +TRACE_EVENT(vc4_wait_for_seqno_begin, + TP_PROTO(struct drm_device *dev, uint64_t seqno, uint64_t timeout), + TP_ARGS(dev, seqno, timeout), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u64, seqno) + __field(u64, timeout) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->seqno = seqno; + __entry->timeout = timeout; + ), + + TP_printk("dev=%u, seqno=%llu, timeout=%llu", + __entry->dev, __entry->seqno, __entry->timeout) +); + +TRACE_EVENT(vc4_wait_for_seqno_end, + TP_PROTO(struct drm_device *dev, uint64_t seqno), + TP_ARGS(dev, seqno), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u64, seqno) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->seqno = seqno; + ), + + TP_printk("dev=%u, seqno=%llu", + __entry->dev, __entry->seqno) +); + +TRACE_EVENT(vc4_submit_cl_ioctl, + TP_PROTO(struct drm_device *dev, u32 bin_cl_size, u32 shader_rec_size, u32 bo_count), + TP_ARGS(dev, bin_cl_size, shader_rec_size, bo_count), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, bin_cl_size) + __field(u32, shader_rec_size) + __field(u32, bo_count) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->bin_cl_size = bin_cl_size; + __entry->shader_rec_size = shader_rec_size; + __entry->bo_count = bo_count; + ), + + TP_printk("dev=%u, bin_cl_size=%u, shader_rec_size=%u, bo_count=%u", + __entry->dev, + __entry->bin_cl_size, + __entry->shader_rec_size, + __entry->bo_count) +); + +TRACE_EVENT(vc4_submit_cl, + TP_PROTO(struct drm_device *dev, bool is_render, + uint64_t seqno, + u32 ctnqba, u32 ctnqea), + TP_ARGS(dev, is_render, seqno, ctnqba, ctnqea), + + TP_STRUCT__entry( + __field(u32, dev) + __field(bool, is_render) + __field(u64, seqno) + __field(u32, ctnqba) + __field(u32, ctnqea) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->is_render = is_render; + __entry->seqno = seqno; + __entry->ctnqba = ctnqba; + __entry->ctnqea = ctnqea; + ), + + TP_printk("dev=%u, %s, seqno=%llu, 0x%08x..0x%08x", + __entry->dev, + __entry->is_render ? "RCL" : "BCL", + __entry->seqno, + __entry->ctnqba, + __entry->ctnqea) +); + +TRACE_EVENT(vc4_bcl_end_irq, + TP_PROTO(struct drm_device *dev, + uint64_t seqno), + TP_ARGS(dev, seqno), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u64, seqno) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->seqno = seqno; + ), + + TP_printk("dev=%u, seqno=%llu", + __entry->dev, + __entry->seqno) +); + +TRACE_EVENT(vc4_rcl_end_irq, + TP_PROTO(struct drm_device *dev, + uint64_t seqno), + TP_ARGS(dev, seqno), + + TP_STRUCT__entry( + __field(u32, dev) + __field(u64, seqno) + ), + + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->seqno = seqno; + ), + + TP_printk("dev=%u, seqno=%llu", + __entry->dev, + __entry->seqno) +); + +#endif /* _VC4_TRACE_H_ */ + +/* This part must be outside protection */ +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/vc4 +#include <trace/define_trace.h> |