diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_trace.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_trace.h | 493 |
1 files changed, 391 insertions, 102 deletions
diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h index fea97a21cc1..f5aa0067755 100644 --- a/drivers/gpu/drm/i915/i915_trace.h +++ b/drivers/gpu/drm/i915/i915_trace.h @@ -6,106 +6,251 @@ #include <linux/tracepoint.h> #include <drm/drmP.h> +#include "i915_drv.h" +#include "intel_drv.h" +#include "intel_ringbuffer.h" #undef TRACE_SYSTEM #define TRACE_SYSTEM i915 #define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) #define TRACE_INCLUDE_FILE i915_trace -/* object tracking */ +/* pipe updates */ -TRACE_EVENT(i915_gem_object_create, +TRACE_EVENT(i915_pipe_update_start, + TP_PROTO(struct intel_crtc *crtc, u32 min, u32 max), + TP_ARGS(crtc, min, max), + + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + __field(u32, min) + __field(u32, max) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = crtc->base.dev->driver->get_vblank_counter(crtc->base.dev, + crtc->pipe); + __entry->scanline = intel_get_crtc_scanline(crtc); + __entry->min = min; + __entry->max = max; + ), + + TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", + pipe_name(__entry->pipe), __entry->frame, + __entry->scanline, __entry->min, __entry->max) +); + +TRACE_EVENT(i915_pipe_update_vblank_evaded, + TP_PROTO(struct intel_crtc *crtc, u32 min, u32 max, u32 frame), + TP_ARGS(crtc, min, max, frame), + + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + __field(u32, min) + __field(u32, max) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = frame; + __entry->scanline = intel_get_crtc_scanline(crtc); + __entry->min = min; + __entry->max = max; + ), + + TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u", + pipe_name(__entry->pipe), __entry->frame, + __entry->scanline, __entry->min, __entry->max) +); - TP_PROTO(struct drm_gem_object *obj), +TRACE_EVENT(i915_pipe_update_end, + TP_PROTO(struct intel_crtc *crtc, u32 frame), + TP_ARGS(crtc, frame), + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = frame; + __entry->scanline = intel_get_crtc_scanline(crtc); + ), + + TP_printk("pipe %c, frame=%u, scanline=%u", + pipe_name(__entry->pipe), __entry->frame, + __entry->scanline) +); + +/* object tracking */ + +TRACE_EVENT(i915_gem_object_create, + TP_PROTO(struct drm_i915_gem_object *obj), TP_ARGS(obj), TP_STRUCT__entry( - __field(struct drm_gem_object *, obj) + __field(struct drm_i915_gem_object *, obj) __field(u32, size) ), TP_fast_assign( __entry->obj = obj; - __entry->size = obj->size; + __entry->size = obj->base.size; ), TP_printk("obj=%p, size=%u", __entry->obj, __entry->size) ); -TRACE_EVENT(i915_gem_object_bind, +TRACE_EVENT(i915_vma_bind, + TP_PROTO(struct i915_vma *vma, unsigned flags), + TP_ARGS(vma, flags), + + TP_STRUCT__entry( + __field(struct drm_i915_gem_object *, obj) + __field(struct i915_address_space *, vm) + __field(u32, offset) + __field(u32, size) + __field(unsigned, flags) + ), + + TP_fast_assign( + __entry->obj = vma->obj; + __entry->vm = vma->vm; + __entry->offset = vma->node.start; + __entry->size = vma->node.size; + __entry->flags = flags; + ), - TP_PROTO(struct drm_gem_object *obj, u32 gtt_offset), + TP_printk("obj=%p, offset=%08x size=%x%s vm=%p", + __entry->obj, __entry->offset, __entry->size, + __entry->flags & PIN_MAPPABLE ? ", mappable" : "", + __entry->vm) +); - TP_ARGS(obj, gtt_offset), +TRACE_EVENT(i915_vma_unbind, + TP_PROTO(struct i915_vma *vma), + TP_ARGS(vma), TP_STRUCT__entry( - __field(struct drm_gem_object *, obj) - __field(u32, gtt_offset) + __field(struct drm_i915_gem_object *, obj) + __field(struct i915_address_space *, vm) + __field(u32, offset) + __field(u32, size) ), TP_fast_assign( - __entry->obj = obj; - __entry->gtt_offset = gtt_offset; + __entry->obj = vma->obj; + __entry->vm = vma->vm; + __entry->offset = vma->node.start; + __entry->size = vma->node.size; ), - TP_printk("obj=%p, gtt_offset=%08x", - __entry->obj, __entry->gtt_offset) + TP_printk("obj=%p, offset=%08x size=%x vm=%p", + __entry->obj, __entry->offset, __entry->size, __entry->vm) ); TRACE_EVENT(i915_gem_object_change_domain, - - TP_PROTO(struct drm_gem_object *obj, uint32_t old_read_domains, uint32_t old_write_domain), - - TP_ARGS(obj, old_read_domains, old_write_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_gem_object *, obj) + __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->read_domains | (old_read_domains << 16); - __entry->write_domain = obj->write_domain | (old_write_domain << 16); + __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=%04x, write=%04x", + TP_printk("obj=%p, read=%02x=>%02x, write=%02x=>%02x", __entry->obj, - __entry->read_domains, __entry->write_domain) + __entry->read_domains >> 16, + __entry->read_domains & 0xffff, + __entry->write_domain >> 16, + __entry->write_domain & 0xffff) ); -TRACE_EVENT(i915_gem_object_get_fence, +TRACE_EVENT(i915_gem_object_pwrite, + TP_PROTO(struct drm_i915_gem_object *obj, u32 offset, u32 len), + TP_ARGS(obj, offset, len), - TP_PROTO(struct drm_gem_object *obj, int fence, int tiling_mode), + TP_STRUCT__entry( + __field(struct drm_i915_gem_object *, obj) + __field(u32, offset) + __field(u32, len) + ), - TP_ARGS(obj, fence, tiling_mode), + 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_gem_object *, obj) - __field(int, fence) - __field(int, tiling_mode) + __field(struct drm_i915_gem_object *, obj) + __field(u32, offset) + __field(u32, len) ), TP_fast_assign( __entry->obj = obj; - __entry->fence = fence; - __entry->tiling_mode = tiling_mode; + __entry->offset = offset; + __entry->len = len; ), - TP_printk("obj=%p, fence=%d, tiling=%d", - __entry->obj, __entry->fence, __entry->tiling_mode) + TP_printk("obj=%p, offset=%u, len=%u", + __entry->obj, __entry->offset, __entry->len) ); -DECLARE_EVENT_CLASS(i915_gem_object, +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_PROTO(struct drm_gem_object *obj), + 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_gem_object *, obj) + __field(struct drm_i915_gem_object *, obj) ), TP_fast_assign( @@ -116,160 +261,261 @@ DECLARE_EVENT_CLASS(i915_gem_object, ); DEFINE_EVENT(i915_gem_object, i915_gem_object_clflush, + TP_PROTO(struct drm_i915_gem_object *obj), + TP_ARGS(obj) +); - TP_PROTO(struct drm_gem_object *obj), - +DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, + TP_PROTO(struct drm_i915_gem_object *obj), TP_ARGS(obj) ); -DEFINE_EVENT(i915_gem_object, i915_gem_object_unbind, +TRACE_EVENT(i915_gem_evict, + TP_PROTO(struct drm_device *dev, u32 size, u32 align, unsigned flags), + TP_ARGS(dev, size, align, flags), - TP_PROTO(struct drm_gem_object *obj), + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, size) + __field(u32, align) + __field(unsigned, flags) + ), - TP_ARGS(obj) + TP_fast_assign( + __entry->dev = dev->primary->index; + __entry->size = size; + __entry->align = align; + __entry->flags = flags; + ), + + TP_printk("dev=%d, size=%d, align=%d %s", + __entry->dev, __entry->size, __entry->align, + __entry->flags & PIN_MAPPABLE ? ", mappable" : "") ); -DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, +TRACE_EVENT(i915_gem_evict_everything, + TP_PROTO(struct drm_device *dev), + TP_ARGS(dev), - TP_PROTO(struct drm_gem_object *obj), + TP_STRUCT__entry( + __field(u32, dev) + ), - TP_ARGS(obj) + TP_fast_assign( + __entry->dev = dev->primary->index; + ), + + TP_printk("dev=%d", __entry->dev) ); -/* batch tracing */ +TRACE_EVENT(i915_gem_evict_vm, + TP_PROTO(struct i915_address_space *vm), + TP_ARGS(vm), -TRACE_EVENT(i915_gem_request_submit, + TP_STRUCT__entry( + __field(u32, dev) + __field(struct i915_address_space *, vm) + ), - TP_PROTO(struct drm_device *dev, u32 seqno), + TP_fast_assign( + __entry->dev = vm->dev->primary->index; + __entry->vm = vm; + ), + + TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm) +); - TP_ARGS(dev, seqno), +TRACE_EVENT(i915_gem_ring_sync_to, + TP_PROTO(struct intel_engine_cs *from, + struct intel_engine_cs *to, + u32 seqno), + TP_ARGS(from, to, seqno), TP_STRUCT__entry( __field(u32, dev) + __field(u32, sync_from) + __field(u32, sync_to) __field(u32, seqno) ), TP_fast_assign( - __entry->dev = dev->primary->index; + __entry->dev = from->dev->primary->index; + __entry->sync_from = from->id; + __entry->sync_to = to->id; __entry->seqno = seqno; - i915_trace_irq_get(dev, seqno); ), - TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno) + TP_printk("dev=%u, sync-from=%u, sync-to=%u, seqno=%u", + __entry->dev, + __entry->sync_from, __entry->sync_to, + __entry->seqno) ); -TRACE_EVENT(i915_gem_request_flush, - - TP_PROTO(struct drm_device *dev, u32 seqno, - u32 flush_domains, u32 invalidate_domains), - - TP_ARGS(dev, seqno, flush_domains, invalidate_domains), +TRACE_EVENT(i915_gem_ring_dispatch, + TP_PROTO(struct intel_engine_cs *ring, u32 seqno, u32 flags), + TP_ARGS(ring, seqno, flags), TP_STRUCT__entry( __field(u32, dev) + __field(u32, ring) __field(u32, seqno) - __field(u32, flush_domains) - __field(u32, invalidate_domains) + __field(u32, flags) ), TP_fast_assign( - __entry->dev = dev->primary->index; + __entry->dev = ring->dev->primary->index; + __entry->ring = ring->id; __entry->seqno = seqno; - __entry->flush_domains = flush_domains; - __entry->invalidate_domains = invalidate_domains; + __entry->flags = flags; + i915_trace_irq_get(ring, seqno); ), - TP_printk("dev=%u, seqno=%u, flush=%04x, invalidate=%04x", - __entry->dev, __entry->seqno, - __entry->flush_domains, __entry->invalidate_domains) + TP_printk("dev=%u, ring=%u, seqno=%u, flags=%x", + __entry->dev, __entry->ring, __entry->seqno, __entry->flags) ); -DECLARE_EVENT_CLASS(i915_gem_request, +TRACE_EVENT(i915_gem_ring_flush, + TP_PROTO(struct intel_engine_cs *ring, u32 invalidate, u32 flush), + TP_ARGS(ring, invalidate, flush), - TP_PROTO(struct drm_device *dev, u32 seqno), + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, ring) + __field(u32, invalidate) + __field(u32, flush) + ), - TP_ARGS(dev, seqno), + 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_engine_cs *ring, u32 seqno), + TP_ARGS(ring, seqno), TP_STRUCT__entry( __field(u32, dev) + __field(u32, ring) __field(u32, seqno) ), TP_fast_assign( - __entry->dev = dev->primary->index; + __entry->dev = ring->dev->primary->index; + __entry->ring = ring->id; __entry->seqno = seqno; ), - TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno) + TP_printk("dev=%u, ring=%u, seqno=%u", + __entry->dev, __entry->ring, __entry->seqno) ); -DEFINE_EVENT(i915_gem_request, i915_gem_request_complete, +DEFINE_EVENT(i915_gem_request, i915_gem_request_add, + TP_PROTO(struct intel_engine_cs *ring, u32 seqno), + TP_ARGS(ring, seqno) +); - TP_PROTO(struct drm_device *dev, u32 seqno), +TRACE_EVENT(i915_gem_request_complete, + TP_PROTO(struct intel_engine_cs *ring), + TP_ARGS(ring), - TP_ARGS(dev, seqno) -); + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, ring) + __field(u32, seqno) + ), -DEFINE_EVENT(i915_gem_request, i915_gem_request_retire, + TP_fast_assign( + __entry->dev = ring->dev->primary->index; + __entry->ring = ring->id; + __entry->seqno = ring->get_seqno(ring, false); + ), - TP_PROTO(struct drm_device *dev, u32 seqno), + TP_printk("dev=%u, ring=%u, seqno=%u", + __entry->dev, __entry->ring, __entry->seqno) +); - TP_ARGS(dev, seqno) +DEFINE_EVENT(i915_gem_request, i915_gem_request_retire, + TP_PROTO(struct intel_engine_cs *ring, u32 seqno), + TP_ARGS(ring, seqno) ); -DEFINE_EVENT(i915_gem_request, i915_gem_request_wait_begin, +TRACE_EVENT(i915_gem_request_wait_begin, + TP_PROTO(struct intel_engine_cs *ring, u32 seqno), + TP_ARGS(ring, seqno), - TP_PROTO(struct drm_device *dev, u32 seqno), + TP_STRUCT__entry( + __field(u32, dev) + __field(u32, ring) + __field(u32, seqno) + __field(bool, blocking) + ), - TP_ARGS(dev, seqno) + /* NB: the blocking information is racy since mutex_is_locked + * doesn't check that the current thread holds the lock. The only + * other option would be to pass the boolean information of whether + * or not the class was blocking down through the stack which is + * less desirable. + */ + 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 drm_device *dev, u32 seqno), - - TP_ARGS(dev, seqno) + TP_PROTO(struct intel_engine_cs *ring, u32 seqno), + TP_ARGS(ring, seqno) ); DECLARE_EVENT_CLASS(i915_ring, - - TP_PROTO(struct drm_device *dev), - - TP_ARGS(dev), + TP_PROTO(struct intel_engine_cs *ring), + TP_ARGS(ring), TP_STRUCT__entry( __field(u32, dev) + __field(u32, ring) ), TP_fast_assign( - __entry->dev = dev->primary->index; + __entry->dev = ring->dev->primary->index; + __entry->ring = ring->id; ), - TP_printk("dev=%u", __entry->dev) + TP_printk("dev=%u, ring=%u", __entry->dev, __entry->ring) ); DEFINE_EVENT(i915_ring, i915_ring_wait_begin, - - TP_PROTO(struct drm_device *dev), - - TP_ARGS(dev) + TP_PROTO(struct intel_engine_cs *ring), + TP_ARGS(ring) ); DEFINE_EVENT(i915_ring, i915_ring_wait_end, - - TP_PROTO(struct drm_device *dev), - - TP_ARGS(dev) + TP_PROTO(struct intel_engine_cs *ring), + TP_ARGS(ring) ); TRACE_EVENT(i915_flip_request, - TP_PROTO(int plane, struct drm_gem_object *obj), + TP_PROTO(int plane, struct drm_i915_gem_object *obj), TP_ARGS(plane, obj), TP_STRUCT__entry( __field(int, plane) - __field(struct drm_gem_object *, obj) + __field(struct drm_i915_gem_object *, obj) ), TP_fast_assign( @@ -281,13 +527,13 @@ TRACE_EVENT(i915_flip_request, ); TRACE_EVENT(i915_flip_complete, - TP_PROTO(int plane, struct drm_gem_object *obj), + TP_PROTO(int plane, struct drm_i915_gem_object *obj), TP_ARGS(plane, obj), TP_STRUCT__entry( __field(int, plane) - __field(struct drm_gem_object *, obj) + __field(struct drm_i915_gem_object *, obj) ), TP_fast_assign( @@ -298,6 +544,49 @@ TRACE_EVENT(i915_flip_complete, TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj) ); +TRACE_EVENT_CONDITION(i915_reg_rw, + TP_PROTO(bool write, u32 reg, u64 val, int len, bool trace), + + TP_ARGS(write, reg, val, len, trace), + + TP_CONDITION(trace), + + 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) +); + #endif /* _I915_TRACE_H_ */ /* This part must be outside protection */ |