#include <linux/stringify.h>
#include <linux/types.h>
#include <linux/tracepoint.h>
#include <drm/drmP.h>
#include "i915_drv.h"
#include "intel_ringbuffer.h"
#include <trace/define_trace.h>

Macros
#define	_I915_TRACE_H_

#define	TRACE_SYSTEM i915

#define	TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)

#define	TRACE_INCLUDE_FILE i915_trace

#define	TRACE_INCLUDE_PATH .

Functions
	TRACE_EVENT (i915_gem_object_create, TP_PROTO(struct drm_i915_gem_object obj), TP_ARGS(obj), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, size)), TP_fast_assign(__entry->obj=obj;__entry->size=obj->base.size;), TP_printk("obj=%p, size=%u", __entry->obj, __entry->size))

	TRACE_EVENT (i915_gem_object_bind, TP_PROTO(struct drm_i915_gem_object obj, bool mappable), TP_ARGS(obj, mappable), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, offset) __field(u32, size) __field(bool, mappable)), TP_fast_assign(__entry->obj=obj;__entry->offset=obj->gtt_space->start;__entry->size=obj->gtt_space->size;__entry->mappable=mappable;), TP_printk("obj=%p, offset=%08x size=%x%s", __entry->obj, __entry->offset, __entry->size, __entry->mappable?", mappable":""))

	TRACE_EVENT (i915_gem_object_unbind, TP_PROTO(struct drm_i915_gem_object obj), TP_ARGS(obj), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, offset) __field(u32, size)), TP_fast_assign(__entry->obj=obj;__entry->offset=obj->gtt_space->start;__entry->size=obj->gtt_space->size;), TP_printk("obj=%p, offset=%08x size=%x", __entry->obj, __entry->offset, __entry->size))

	TRACE_EVENT (i915_gem_object_change_domain, TP_PROTO(struct drm_i915_gem_object obj, u32 old_read, u32 old_write), TP_ARGS(obj, old_read, old_write), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, read_domains) __field(u32, write_domain)), TP_fast_assign(__entry->obj=obj;__entry->read_domains=obj->base.read_domains\|(old_read<< 16);__entry->write_domain=obj->base.write_domain\|(old_write<< 16);), TP_printk("obj=%p, read=%02x=>%02x, write=%02x=>%02x", __entry->obj, __entry->read_domains >> 16, __entry->read_domains &0xffff, __entry->write_domain >> 16, __entry->write_domain &0xffff))

	TRACE_EVENT (i915_gem_object_pwrite, TP_PROTO(struct drm_i915_gem_object obj, u32 offset, u32 len), TP_ARGS(obj, offset, len), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, offset) __field(u32, len)), TP_fast_assign(__entry->obj=obj;__entry->offset=offset;__entry->len=len;), TP_printk("obj=%p, offset=%u, len=%u", __entry->obj, __entry->offset, __entry->len))

	TRACE_EVENT (i915_gem_object_pread, TP_PROTO(struct drm_i915_gem_object obj, u32 offset, u32 len), TP_ARGS(obj, offset, len), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, offset) __field(u32, len)), TP_fast_assign(__entry->obj=obj;__entry->offset=offset;__entry->len=len;), TP_printk("obj=%p, offset=%u, len=%u", __entry->obj, __entry->offset, __entry->len))

	TRACE_EVENT (i915_gem_object_fault, TP_PROTO(struct drm_i915_gem_object obj, u32 index, bool gtt, bool write), TP_ARGS(obj, index, gtt, write), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj) __field(u32, index) __field(bool, gtt) __field(bool, write)), TP_fast_assign(__entry->obj=obj;__entry->index=index;__entry->gtt=gtt;__entry->write=write;), TP_printk("obj=%p, %s index=%u %s", __entry->obj, __entry->gtt?"GTT":"CPU", __entry->index, __entry->write?", writable":""))

	DECLARE_EVENT_CLASS (i915_gem_object, TP_PROTO(struct drm_i915_gem_object obj), TP_ARGS(obj), TP_STRUCT__entry(__field(struct drm_i915_gem_object , obj)), TP_fast_assign(__entry->obj=obj;), TP_printk("obj=%p", __entry->obj))

	DEFINE_EVENT (i915_gem_object, i915_gem_object_clflush, TP_PROTO(struct drm_i915_gem_object *obj),)

	DEFINE_EVENT (i915_gem_object, i915_gem_object_destroy, TP_PROTO(struct drm_i915_gem_object *obj),)

	TRACE_EVENT (i915_gem_evict, TP_PROTO(struct drm_device *dev, u32 size, u32 align, bool mappable), TP_ARGS(dev, size, align, mappable), TP_STRUCT__entry(__field(u32, dev) __field(u32, size) __field(u32, align) __field(bool, mappable)), TP_fast_assign(__entry->dev=dev->primary->index;__entry->size=size;__entry->align=align;__entry->mappable=mappable;), TP_printk("dev=%d, size=%d, align=%d %s", __entry->dev, __entry->size, __entry->align, __entry->mappable?", mappable":""))

	TRACE_EVENT (i915_gem_evict_everything, TP_PROTO(struct drm_device *dev), TP_ARGS(dev), TP_STRUCT__entry(__field(u32, dev)), TP_fast_assign(__entry->dev=dev->primary->index;), TP_printk("dev=%d", __entry->dev))

	TRACE_EVENT (i915_gem_ring_dispatch, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno), TP_ARGS(ring, seqno), TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno)), TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;i915_trace_irq_get(ring, seqno);), TP_printk("dev=%u, ring=%u, seqno=%u", __entry->dev, __entry->ring, __entry->seqno))

	TRACE_EVENT (i915_gem_ring_flush, TP_PROTO(struct intel_ring_buffer *ring, u32 invalidate, u32 flush), TP_ARGS(ring, invalidate, flush), TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, invalidate) __field(u32, flush)), TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->invalidate=invalidate;__entry->flush=flush;), TP_printk("dev=%u, ring=%x, invalidate=%04x, flush=%04x", __entry->dev, __entry->ring, __entry->invalidate, __entry->flush))

	DECLARE_EVENT_CLASS (i915_gem_request, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno), TP_ARGS(ring, seqno), TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno)), TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;), TP_printk("dev=%u, ring=%u, seqno=%u", __entry->dev, __entry->ring, __entry->seqno))

	DEFINE_EVENT (i915_gem_request, i915_gem_request_add, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno),)

	DEFINE_EVENT (i915_gem_request, i915_gem_request_complete, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno),)

	DEFINE_EVENT (i915_gem_request, i915_gem_request_retire, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno),)

	TRACE_EVENT (i915_gem_request_wait_begin, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno), TP_ARGS(ring, seqno), TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno) __field(bool, blocking)), TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;__entry->blocking=mutex_is_locked(&ring->dev->struct_mutex);), TP_printk("dev=%u, ring=%u, seqno=%u, blocking=%s", __entry->dev, __entry->ring, __entry->seqno, __entry->blocking?"yes (NB)":"no"))

	DEFINE_EVENT (i915_gem_request, i915_gem_request_wait_end, TP_PROTO(struct intel_ring_buffer *ring, u32 seqno),)

	DECLARE_EVENT_CLASS (i915_ring, TP_PROTO(struct intel_ring_buffer *ring), TP_ARGS(ring), TP_STRUCT__entry(__field(u32, dev) __field(u32, ring)), TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;), TP_printk("dev=%u, ring=%u", __entry->dev, __entry->ring))

	DEFINE_EVENT (i915_ring, i915_ring_wait_begin, TP_PROTO(struct intel_ring_buffer *ring),)

	DEFINE_EVENT (i915_ring, i915_ring_wait_end, TP_PROTO(struct intel_ring_buffer *ring),)

	TRACE_EVENT (i915_flip_request, TP_PROTO(int plane, struct drm_i915_gem_object obj), TP_ARGS(plane, obj), TP_STRUCT__entry(__field(int, plane) __field(struct drm_i915_gem_object , obj)), TP_fast_assign(__entry->plane=plane;__entry->obj=obj;), TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj))

	TRACE_EVENT (i915_flip_complete, TP_PROTO(int plane, struct drm_i915_gem_object obj), TP_ARGS(plane, obj), TP_STRUCT__entry(__field(int, plane) __field(struct drm_i915_gem_object , obj)), TP_fast_assign(__entry->plane=plane;__entry->obj=obj;), TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj))

	TRACE_EVENT (i915_reg_rw, TP_PROTO(bool write, u32 reg, u64 val, int len), TP_ARGS(write, reg, val, len), TP_STRUCT__entry(__field(u64, val) __field(u32, reg) __field(u16, write) __field(u16, len)), TP_fast_assign(__entry->val=(u64) val;__entry->reg=reg;__entry->write=write;__entry->len=len;), TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)", __entry->write?"write":"read", __entry->reg, __entry->len,(u32)(__entry->val &0xffffffff),(u32)(__entry->val >> 32)))

	TRACE_EVENT (intel_gpu_freq_change, TP_PROTO(u32 freq), TP_ARGS(freq), TP_STRUCT__entry(__field(u32, freq)), TP_fast_assign(__entry->freq=freq;), TP_printk("new_freq=%u", __entry->freq))

Macro Definition Documentation

#define _I915_TRACE_H_

Definition at line 2 of file i915_trace.h.

#define TRACE_INCLUDE_FILE i915_trace

Definition at line 15 of file i915_trace.h.

#define TRACE_INCLUDE_PATH .

Definition at line 452 of file i915_trace.h.

#define TRACE_SYSTEM i915

Definition at line 13 of file i915_trace.h.

#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)

Definition at line 14 of file i915_trace.h.

Function Documentation

DECLARE_EVENT_CLASS	(	i915_gem_object	,
		TP_PROTO(struct drm_i915_gem_object *obj)	,
		TP_ARGS(obj)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj))	,
		TP_fast_assign(__entry->obj=obj;)	,
		TP_printk("obj=%p", __entry->obj)
	)

DECLARE_EVENT_CLASS	(	i915_gem_request	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)	,
		TP_ARGS(ring, seqno)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno))	,
		TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;)	,
		TP_printk("dev=%u, ring=%u, seqno=%u", __entry->dev, __entry->ring, __entry->seqno)
	)

DECLARE_EVENT_CLASS	(	i915_ring	,
		TP_PROTO(struct intel_ring_buffer *ring)	,
		TP_ARGS(ring)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, ring))	,
		TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;)	,
		TP_printk("dev=%u, ring=%u", __entry->dev, __entry->ring)
	)

DEFINE_EVENT	(	i915_gem_object	,
		i915_gem_object_clflush	,
		TP_PROTO(struct drm_i915_gem_object *obj)
	)

DEFINE_EVENT	(	i915_gem_object	,
		i915_gem_object_destroy	,
		TP_PROTO(struct drm_i915_gem_object *obj)
	)

DEFINE_EVENT	(	i915_gem_request	,
		i915_gem_request_add	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)
	)

DEFINE_EVENT	(	i915_gem_request	,
		i915_gem_request_complete	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)
	)

DEFINE_EVENT	(	i915_gem_request	,
		i915_gem_request_retire	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)
	)

DEFINE_EVENT	(	i915_gem_request	,
		i915_gem_request_wait_end	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)
	)

DEFINE_EVENT	(	i915_ring	,
		i915_ring_wait_begin	,
		TP_PROTO(struct intel_ring_buffer *ring)
	)

DEFINE_EVENT	(	i915_ring	,
		i915_ring_wait_end	,
		TP_PROTO(struct intel_ring_buffer *ring)
	)

TRACE_EVENT	(	i915_gem_object_create	,
		TP_PROTO(struct drm_i915_gem_object *obj)	,
		TP_ARGS(obj)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, size))	,
		TP_fast_assign(__entry->obj=obj;__entry->size=obj->base.size;)	,
		TP_printk("obj=%p, size=%u", __entry->obj, __entry->size)
	)

TRACE_EVENT	(	i915_gem_object_bind	,
		TP_PROTO(struct drm_i915_gem_object *obj, bool mappable)	,
		TP_ARGS(obj, mappable)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, offset) __field(u32, size) __field(bool, mappable))	,
		TP_fast_assign(__entry->obj=obj;__entry->offset=obj->gtt_space->start;__entry->size=obj->gtt_space->size;__entry->mappable=mappable;)	,
		TP_printk("obj=%p, offset=%08x size=%x%s", __entry->obj, __entry->offset, __entry->size, __entry->mappable?", mappable":"")
	)

TRACE_EVENT	(	i915_gem_object_unbind	,
		TP_PROTO(struct drm_i915_gem_object *obj)	,
		TP_ARGS(obj)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, offset) __field(u32, size))	,
		TP_fast_assign(__entry->obj=obj;__entry->offset=obj->gtt_space->start;__entry->size=obj->gtt_space->size;)	,
		TP_printk("obj=%p, offset=%08x size=%x", __entry->obj, __entry->offset, __entry->size)
	)

TRACE_EVENT	(	i915_gem_object_change_domain	,
		TP_PROTO(struct drm_i915_gem_object *obj, u32 old_read, u32 old_write)	,
		TP_ARGS(obj, old_read, old_write)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, read_domains) __field(u32, write_domain))	,
		TP_fast_assign(__entry->obj=obj;__entry->read_domains=obj->base.read_domains\|(old_read<< 16);__entry->write_domain=obj->base.write_domain\|(old_write<< 16);)	,
		TP_printk("obj=%p, read=%02x=>%02x, write=%02x=>%02x", __entry->obj, __entry->read_domains >> 16, __entry->read_domains &0xffff, __entry->write_domain >> 16, __entry->write_domain &0xffff)
	)

TRACE_EVENT	(	i915_gem_object_pwrite	,
		TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len)	,
		TP_ARGS(obj, offset, len)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, offset) __field(u32, len))	,
		TP_fast_assign(__entry->obj=obj;__entry->offset=offset;__entry->len=len;)	,
		TP_printk("obj=%p, offset=%u, len=%u", __entry->obj, __entry->offset, __entry->len)
	)

TRACE_EVENT	(	i915_gem_object_pread	,
		TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len)	,
		TP_ARGS(obj, offset, len)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, offset) __field(u32, len))	,
		TP_fast_assign(__entry->obj=obj;__entry->offset=offset;__entry->len=len;)	,
		TP_printk("obj=%p, offset=%u, len=%u", __entry->obj, __entry->offset, __entry->len)
	)

TRACE_EVENT	(	i915_gem_object_fault	,
		TP_PROTO(struct drm_i915_gem_object *obj, u32 index, bool gtt, bool write)	,
		TP_ARGS(obj, index, gtt, write)	,
		TP_STRUCT__entry(__field(struct drm_i915_gem_object *, obj) __field(u32, index) __field(bool, gtt) __field(bool, write))	,
		TP_fast_assign(__entry->obj=obj;__entry->index=index;__entry->gtt=gtt;__entry->write=write;)	,
		TP_printk("obj=%p, %s index=%u %s", __entry->obj, __entry->gtt?"GTT":"CPU", __entry->index, __entry->write?", writable":"")
	)

TRACE_EVENT	(	i915_gem_evict	,
		TP_PROTO(struct drm_device *dev, u32 size, u32 align, bool mappable)	,
		TP_ARGS(dev, size, align, mappable)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, size) __field(u32, align) __field(bool, mappable))	,
		TP_fast_assign(__entry->dev=dev->primary->index;__entry->size=size;__entry->align=align;__entry->mappable=mappable;)	,
		TP_printk("dev=%d, size=%d, align=%d %s", __entry->dev, __entry->size, __entry->align, __entry->mappable?", mappable":"")
	)

TRACE_EVENT	(	i915_gem_evict_everything	,
		TP_PROTO(struct drm_device *dev)	,
		TP_ARGS(dev)	,
		TP_STRUCT__entry(__field(u32, dev))	,
		TP_fast_assign(__entry->dev=dev->primary->index;)	,
		TP_printk("dev=%d", __entry->dev)
	)

TRACE_EVENT	(	i915_gem_ring_dispatch	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)	,
		TP_ARGS(ring, seqno)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno))	,
		TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;i915_trace_irq_get(ring, seqno);)	,
		TP_printk("dev=%u, ring=%u, seqno=%u", __entry->dev, __entry->ring, __entry->seqno)
	)

TRACE_EVENT	(	i915_gem_ring_flush	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 invalidate, u32 flush)	,
		TP_ARGS(ring, invalidate, flush)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, invalidate) __field(u32, flush))	,
		TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->invalidate=invalidate;__entry->flush=flush;)	,
		TP_printk("dev=%u, ring=%x, invalidate=%04x, flush=%04x", __entry->dev, __entry->ring, __entry->invalidate, __entry->flush)
	)

TRACE_EVENT	(	i915_gem_request_wait_begin	,
		TP_PROTO(struct intel_ring_buffer *ring, u32 seqno)	,
		TP_ARGS(ring, seqno)	,
		TP_STRUCT__entry(__field(u32, dev) __field(u32, ring) __field(u32, seqno) __field(bool, blocking))	,
		TP_fast_assign(__entry->dev=ring->dev->primary->index;__entry->ring=ring->id;__entry->seqno=seqno;__entry->blocking=mutex_is_locked(&ring->dev->struct_mutex);)	,
		TP_printk("dev=%u, ring=%u, seqno=%u, blocking=%s", __entry->dev, __entry->ring, __entry->seqno, __entry->blocking?"yes (NB)":"no")
	)

TRACE_EVENT	(	i915_flip_request	,
		TP_PROTO(int plane, struct drm_i915_gem_object *obj)	,
		TP_ARGS(plane, obj)	,
		TP_STRUCT__entry(__field(int, plane) __field(struct drm_i915_gem_object *, obj))	,
		TP_fast_assign(__entry->plane=plane;__entry->obj=obj;)	,
		TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
	)

TRACE_EVENT	(	i915_flip_complete	,
		TP_PROTO(int plane, struct drm_i915_gem_object *obj)	,
		TP_ARGS(plane, obj)	,
		TP_STRUCT__entry(__field(int, plane) __field(struct drm_i915_gem_object *, obj))	,
		TP_fast_assign(__entry->plane=plane;__entry->obj=obj;)	,
		TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj)
	)

TRACE_EVENT	(	i915_reg_rw	,
		TP_PROTO(bool write, u32 reg, u64 val, int len)	,
		TP_ARGS(write, reg, val, len)	,
		TP_STRUCT__entry(__field(u64, val) __field(u32, reg) __field(u16, write) __field(u16, len))	,
		TP_fast_assign(__entry->val=(u64) val;__entry->reg=reg;__entry->write=write;__entry->len=len;)	,
		TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)", __entry->write?"write":"read", __entry->reg, __entry->len,(u32)(__entry->val &0xffffffff),(u32)(__entry->val >> 32))
	)

TRACE_EVENT	(	intel_gpu_freq_change	,
		TP_PROTO(u32 freq)	,
		TP_ARGS(freq)	,
		TP_STRUCT__entry(__field(u32, freq))	,
		TP_fast_assign(__entry->freq=freq;)	,
		TP_printk("new_freq=%u", __entry->freq)
	)

Macros

Functions

Macro Definition Documentation

Function Documentation