diff options
| -rw-r--r-- | sys/dev/pci/drm/drm_trace.h | 68 | ||||
| -rw-r--r-- | sys/dev/pci/drm/i915/i915_gem_execbuffer.c | 2 | ||||
| -rw-r--r-- | sys/dev/pci/drm/i915/i915_trace.h | 857 |
3 files changed, 49 insertions, 878 deletions
diff --git a/sys/dev/pci/drm/drm_trace.h b/sys/dev/pci/drm/drm_trace.h index 18ed1bb9469..8847decef6b 100644 --- a/sys/dev/pci/drm/drm_trace.h +++ b/sys/dev/pci/drm/drm_trace.h @@ -1,63 +1,9 @@ -#if !defined(_DRM_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) -#define _DRM_TRACE_H_ +/* Public domain. */ +#ifndef DRM_TRACE_H +#define DRM_TRACE_H -#include <dev/pci/drm/drmP.h> +#define trace_drm_vblank_event(a, b) +#define trace_drm_vblank_event_queued(a, b, c) +#define trace_drm_vblank_event_delivered(a, b, c) -#undef TRACE_SYSTEM -#define TRACE_SYSTEM drm -#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM) -#define TRACE_INCLUDE_FILE drm_trace - -TRACE_EVENT(drm_vblank_event, - TP_PROTO(int crtc, unsigned int seq), - TP_ARGS(crtc, seq), - TP_STRUCT__entry( - __field(int, crtc) - __field(unsigned int, seq) - ), - TP_fast_assign( - __entry->crtc = crtc; - __entry->seq = seq; - ), - TP_printk("crtc=%d, seq=%u", __entry->crtc, __entry->seq) -); - -TRACE_EVENT(drm_vblank_event_queued, - TP_PROTO(pid_t pid, int crtc, unsigned int seq), - TP_ARGS(pid, crtc, seq), - TP_STRUCT__entry( - __field(pid_t, pid) - __field(int, crtc) - __field(unsigned int, seq) - ), - TP_fast_assign( - __entry->pid = pid; - __entry->crtc = crtc; - __entry->seq = seq; - ), - TP_printk("pid=%d, crtc=%d, seq=%u", __entry->pid, __entry->crtc, \ - __entry->seq) -); - -TRACE_EVENT(drm_vblank_event_delivered, - TP_PROTO(pid_t pid, int crtc, unsigned int seq), - TP_ARGS(pid, crtc, seq), - TP_STRUCT__entry( - __field(pid_t, pid) - __field(int, crtc) - __field(unsigned int, seq) - ), - TP_fast_assign( - __entry->pid = pid; - __entry->crtc = crtc; - __entry->seq = seq; - ), - TP_printk("pid=%d, crtc=%d, seq=%u", __entry->pid, __entry->crtc, \ - __entry->seq) -); - -#endif /* _DRM_TRACE_H_ */ - -/* This part must be outside protection */ -#undef TRACE_INCLUDE_PATH -#define TRACE_INCLUDE_PATH . +#endif diff --git a/sys/dev/pci/drm/i915/i915_gem_execbuffer.c b/sys/dev/pci/drm/i915/i915_gem_execbuffer.c index 1695db6fe69..f1aa60cd84a 100644 --- a/sys/dev/pci/drm/i915/i915_gem_execbuffer.c +++ b/sys/dev/pci/drm/i915/i915_gem_execbuffer.c @@ -1074,8 +1074,10 @@ i915_gem_execbuffer_move_to_active(struct list_head *vmas, list_for_each_entry(vma, vmas, exec_list) { struct drm_i915_gem_exec_object2 *entry = vma->exec_entry; struct drm_i915_gem_object *obj = vma->obj; +#ifdef __linux__ u32 old_read = obj->base.read_domains; u32 old_write = obj->base.write_domain; +#endif obj->dirty = 1; /* be paranoid */ obj->base.write_domain = obj->base.pending_write_domain; diff --git a/sys/dev/pci/drm/i915/i915_trace.h b/sys/dev/pci/drm/i915/i915_trace.h index cea85ae4e36..6040b79f515 100644 --- a/sys/dev/pci/drm/i915/i915_trace.h +++ b/sys/dev/pci/drm/i915/i915_trace.h @@ -1,822 +1,45 @@ -#if !defined(_I915_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) -#define _I915_TRACE_H_ +/* Public domain. */ +#ifndef I915_TRACE_H +#define I915_TRACE_H -#ifdef __linux__ -#include <linux/stringify.h> -#include <linux/types.h> -#include <linux/tracepoint.h> -#endif - -#include <dev/pci/drm/drmP.h> -#include "i915_drv.h" #include "intel_drv.h" -#include "intel_ringbuffer.h" - -#undef TRACE_SYSTEM -#define TRACE_SYSTEM i915 -#define TRACE_INCLUDE_FILE i915_trace - -/* pipe updates */ - -TRACE_EVENT(i915_pipe_update_start, - TP_PROTO(struct intel_crtc *crtc), - TP_ARGS(crtc), - - 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 = crtc->debug.min_vbl; - __entry->max = crtc->debug.max_vbl; - ), - - 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), - TP_ARGS(crtc), - - 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->debug.start_vbl_count; - __entry->scanline = crtc->debug.scanline_start; - __entry->min = crtc->debug.min_vbl; - __entry->max = crtc->debug.max_vbl; - ), - - 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_end, - TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end), - TP_ARGS(crtc, frame, scanline_end), - - 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 = scanline_end; - ), - - 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_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_shrink, - TP_PROTO(struct drm_i915_private *i915, unsigned long target, unsigned flags), - TP_ARGS(i915, target, flags), - - TP_STRUCT__entry( - __field(int, dev) - __field(unsigned long, target) - __field(unsigned, flags) - ), - - TP_fast_assign( - __entry->dev = i915->dev->primary->index; - __entry->target = target; - __entry->flags = flags; - ), - - TP_printk("dev=%d, target=%lu, flags=%x", - __entry->dev, __entry->target, __entry->flags) -); - -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(u64, 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_printk("obj=%p, offset=%016llx size=%x%s vm=%p", - __entry->obj, __entry->offset, __entry->size, - __entry->flags & PIN_MAPPABLE ? ", mappable" : "", - __entry->vm) -); - -TRACE_EVENT(i915_vma_unbind, - TP_PROTO(struct i915_vma *vma), - TP_ARGS(vma), - - TP_STRUCT__entry( - __field(struct drm_i915_gem_object *, obj) - __field(struct i915_address_space *, vm) - __field(u64, offset) - __field(u32, size) - ), - - TP_fast_assign( - __entry->obj = vma->obj; - __entry->vm = vma->vm; - __entry->offset = vma->node.start; - __entry->size = vma->node.size; - ), - - TP_printk("obj=%p, offset=%016llx size=%x vm=%p", - __entry->obj, __entry->offset, __entry->size, __entry->vm) -); - -#define VM_TO_TRACE_NAME(vm) \ - (i915_is_ggtt(vm) ? "G" : \ - "P") - -DECLARE_EVENT_CLASS(i915_va, - TP_PROTO(struct i915_address_space *vm, u64 start, u64 length, const char *name), - TP_ARGS(vm, start, length, name), - - TP_STRUCT__entry( - __field(struct i915_address_space *, vm) - __field(u64, start) - __field(u64, end) - __string(name, name) - ), - - TP_fast_assign( - __entry->vm = vm; - __entry->start = start; - __entry->end = start + length - 1; - __assign_str(name, name); - ), - - TP_printk("vm=%p (%s), 0x%llx-0x%llx", - __entry->vm, __get_str(name), __entry->start, __entry->end) -); - -DEFINE_EVENT(i915_va, i915_va_alloc, - TP_PROTO(struct i915_address_space *vm, u64 start, u64 length, const char *name), - TP_ARGS(vm, start, length, name) -); - -DECLARE_EVENT_CLASS(i915_px_entry, - TP_PROTO(struct i915_address_space *vm, u32 px, u64 start, u64 px_shift), - TP_ARGS(vm, px, start, px_shift), - - TP_STRUCT__entry( - __field(struct i915_address_space *, vm) - __field(u32, px) - __field(u64, start) - __field(u64, end) - ), - - TP_fast_assign( - __entry->vm = vm; - __entry->px = px; - __entry->start = start; - __entry->end = ((start + (1ULL << px_shift)) & ~((1ULL << px_shift)-1)) - 1; - ), - - TP_printk("vm=%p, pde=%d (0x%llx-0x%llx)", - __entry->vm, __entry->px, __entry->start, __entry->end) -); - -DEFINE_EVENT(i915_px_entry, i915_page_table_entry_alloc, - TP_PROTO(struct i915_address_space *vm, u32 pde, u64 start, u64 pde_shift), - TP_ARGS(vm, pde, start, pde_shift) -); - -DEFINE_EVENT_PRINT(i915_px_entry, i915_page_directory_entry_alloc, - TP_PROTO(struct i915_address_space *vm, u32 pdpe, u64 start, u64 pdpe_shift), - TP_ARGS(vm, pdpe, start, pdpe_shift), - - TP_printk("vm=%p, pdpe=%d (0x%llx-0x%llx)", - __entry->vm, __entry->px, __entry->start, __entry->end) -); - -DEFINE_EVENT_PRINT(i915_px_entry, i915_page_directory_pointer_entry_alloc, - TP_PROTO(struct i915_address_space *vm, u32 pml4e, u64 start, u64 pml4e_shift), - TP_ARGS(vm, pml4e, start, pml4e_shift), - - TP_printk("vm=%p, pml4e=%d (0x%llx-0x%llx)", - __entry->vm, __entry->px, __entry->start, __entry->end) -); - -/* Avoid extra math because we only support two sizes. The format is defined by - * bitmap_scnprintf. Each 32 bits is 8 HEX digits followed by comma */ -#define TRACE_PT_SIZE(bits) \ - ((((bits) == 1024) ? 288 : 144) + 1) - -DECLARE_EVENT_CLASS(i915_page_table_entry_update, - TP_PROTO(struct i915_address_space *vm, u32 pde, - struct i915_page_table *pt, u32 first, u32 count, u32 bits), - TP_ARGS(vm, pde, pt, first, count, bits), - - TP_STRUCT__entry( - __field(struct i915_address_space *, vm) - __field(u32, pde) - __field(u32, first) - __field(u32, last) - __dynamic_array(char, cur_ptes, TRACE_PT_SIZE(bits)) - ), - - TP_fast_assign( - __entry->vm = vm; - __entry->pde = pde; - __entry->first = first; - __entry->last = first + count - 1; - scnprintf(__get_str(cur_ptes), - TRACE_PT_SIZE(bits), - "%*pb", - bits, - pt->used_ptes); - ), - - TP_printk("vm=%p, pde=%d, updating %u:%u\t%s", - __entry->vm, __entry->pde, __entry->last, __entry->first, - __get_str(cur_ptes)) -); - -DEFINE_EVENT(i915_page_table_entry_update, i915_page_table_entry_map, - TP_PROTO(struct i915_address_space *vm, u32 pde, - struct i915_page_table *pt, u32 first, u32 count, u32 bits), - TP_ARGS(vm, pde, pt, first, count, bits) -); - -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), - TP_ARGS(obj) -); - -DEFINE_EVENT(i915_gem_object, i915_gem_object_destroy, - TP_PROTO(struct drm_i915_gem_object *obj), - TP_ARGS(obj) -); - -TRACE_EVENT(i915_gem_evict, - TP_PROTO(struct drm_device *dev, u32 size, u32 align, unsigned flags), - TP_ARGS(dev, size, align, flags), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, size) - __field(u32, align) - __field(unsigned, flags) - ), - - 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" : "") -); - -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_evict_vm, - TP_PROTO(struct i915_address_space *vm), - TP_ARGS(vm), - - TP_STRUCT__entry( - __field(u32, dev) - __field(struct i915_address_space *, vm) - ), - - TP_fast_assign( - __entry->dev = vm->dev->primary->index; - __entry->vm = vm; - ), - - TP_printk("dev=%d, vm=%p", __entry->dev, __entry->vm) -); - -TRACE_EVENT(i915_gem_ring_sync_to, - TP_PROTO(struct drm_i915_gem_request *to_req, - struct intel_engine_cs *from, - struct drm_i915_gem_request *req), - TP_ARGS(to_req, from, req), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, sync_from) - __field(u32, sync_to) - __field(u32, seqno) - ), - - TP_fast_assign( - __entry->dev = from->dev->primary->index; - __entry->sync_from = from->id; - __entry->sync_to = to_req->ring->id; - __entry->seqno = i915_gem_request_get_seqno(req); - ), - - 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_ring_dispatch, - TP_PROTO(struct drm_i915_gem_request *req, u32 flags), - TP_ARGS(req, flags), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, ring) - __field(u32, seqno) - __field(u32, flags) - ), - - TP_fast_assign( - struct intel_engine_cs *ring = - i915_gem_request_get_ring(req); - __entry->dev = ring->dev->primary->index; - __entry->ring = ring->id; - __entry->seqno = i915_gem_request_get_seqno(req); - __entry->flags = flags; - i915_trace_irq_get(ring, req); - ), - - TP_printk("dev=%u, ring=%u, seqno=%u, flags=%x", - __entry->dev, __entry->ring, __entry->seqno, __entry->flags) -); - -TRACE_EVENT(i915_gem_ring_flush, - TP_PROTO(struct drm_i915_gem_request *req, u32 invalidate, u32 flush), - TP_ARGS(req, invalidate, flush), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, ring) - __field(u32, invalidate) - __field(u32, flush) - ), - - TP_fast_assign( - __entry->dev = req->ring->dev->primary->index; - __entry->ring = req->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 drm_i915_gem_request *req), - TP_ARGS(req), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, ring) - __field(u32, seqno) - ), - - TP_fast_assign( - struct intel_engine_cs *ring = - i915_gem_request_get_ring(req); - __entry->dev = ring->dev->primary->index; - __entry->ring = ring->id; - __entry->seqno = i915_gem_request_get_seqno(req); - ), - - 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 drm_i915_gem_request *req), - TP_ARGS(req) -); - -TRACE_EVENT(i915_gem_request_notify, - TP_PROTO(struct intel_engine_cs *ring), - TP_ARGS(ring), - - 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 = ring->get_seqno(ring, false); - ), - - TP_printk("dev=%u, ring=%u, seqno=%u", - __entry->dev, __entry->ring, __entry->seqno) -); - -DEFINE_EVENT(i915_gem_request, i915_gem_request_retire, - TP_PROTO(struct drm_i915_gem_request *req), - TP_ARGS(req) -); - -DEFINE_EVENT(i915_gem_request, i915_gem_request_complete, - TP_PROTO(struct drm_i915_gem_request *req), - TP_ARGS(req) -); - -TRACE_EVENT(i915_gem_request_wait_begin, - TP_PROTO(struct drm_i915_gem_request *req), - TP_ARGS(req), - - TP_STRUCT__entry( - __field(u32, dev) - __field(u32, ring) - __field(u32, seqno) - __field(bool, blocking) - ), - - /* 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( - struct intel_engine_cs *ring = - i915_gem_request_get_ring(req); - __entry->dev = ring->dev->primary->index; - __entry->ring = ring->id; - __entry->seqno = i915_gem_request_get_seqno(req); - __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_i915_gem_request *req), - TP_ARGS(req) -); - -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_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) -); - -/** - * DOC: i915_ppgtt_create and i915_ppgtt_release tracepoints - * - * With full ppgtt enabled each process using drm will allocate at least one - * translation table. With these traces it is possible to keep track of the - * allocation and of the lifetime of the tables; this can be used during - * testing/debug to verify that we are not leaking ppgtts. - * These traces identify the ppgtt through the vm pointer, which is also printed - * by the i915_vma_bind and i915_vma_unbind tracepoints. - */ -DECLARE_EVENT_CLASS(i915_ppgtt, - TP_PROTO(struct i915_address_space *vm), - TP_ARGS(vm), - - TP_STRUCT__entry( - __field(struct i915_address_space *, vm) - __field(u32, dev) - ), - - TP_fast_assign( - __entry->vm = vm; - __entry->dev = vm->dev->primary->index; - ), - - TP_printk("dev=%u, vm=%p", __entry->dev, __entry->vm) -) - -DEFINE_EVENT(i915_ppgtt, i915_ppgtt_create, - TP_PROTO(struct i915_address_space *vm), - TP_ARGS(vm) -); - -DEFINE_EVENT(i915_ppgtt, i915_ppgtt_release, - TP_PROTO(struct i915_address_space *vm), - TP_ARGS(vm) -); - -/** - * DOC: i915_context_create and i915_context_free tracepoints - * - * These tracepoints are used to track creation and deletion of contexts. - * If full ppgtt is enabled, they also print the address of the vm assigned to - * the context. - */ -DECLARE_EVENT_CLASS(i915_context, - TP_PROTO(struct intel_context *ctx), - TP_ARGS(ctx), - - TP_STRUCT__entry( - __field(u32, dev) - __field(struct intel_context *, ctx) - __field(struct i915_address_space *, vm) - ), - - TP_fast_assign( - __entry->ctx = ctx; - __entry->vm = ctx->ppgtt ? &ctx->ppgtt->base : NULL; - __entry->dev = ctx->i915->dev->primary->index; - ), - - TP_printk("dev=%u, ctx=%p, ctx_vm=%p", - __entry->dev, __entry->ctx, __entry->vm) -) - -DEFINE_EVENT(i915_context, i915_context_create, - TP_PROTO(struct intel_context *ctx), - TP_ARGS(ctx) -); - -DEFINE_EVENT(i915_context, i915_context_free, - TP_PROTO(struct intel_context *ctx), - TP_ARGS(ctx) -); - -/** - * DOC: switch_mm tracepoint - * - * This tracepoint allows tracking of the mm switch, which is an important point - * in the lifetime of the vm in the legacy submission path. This tracepoint is - * called only if full ppgtt is enabled. - */ -TRACE_EVENT(switch_mm, - TP_PROTO(struct intel_engine_cs *ring, struct intel_context *to), - - TP_ARGS(ring, to), - - TP_STRUCT__entry( - __field(u32, ring) - __field(struct intel_context *, to) - __field(struct i915_address_space *, vm) - __field(u32, dev) - ), - - TP_fast_assign( - __entry->ring = ring->id; - __entry->to = to; - __entry->vm = to->ppgtt? &to->ppgtt->base : NULL; - __entry->dev = ring->dev->primary->index; - ), - - TP_printk("dev=%u, ring=%u, ctx=%p, ctx_vm=%p", - __entry->dev, __entry->ring, __entry->to, __entry->vm) -); -#endif /* _I915_TRACE_H_ */ +#define trace_i915_context_create(a) +#define trace_i915_context_free(a) +#define trace_i915_flip_complete(a, b) +#define trace_i915_flip_request(a, b) +#define trace_i915_gem_evict(a, b, c, d) +#define trace_i915_gem_evict_vm(a) +#define trace_i915_gem_object_change_domain(a, b, c) +#define trace_i915_gem_object_clflush(a) +#define trace_i915_gem_object_create(a) +#define trace_i915_gem_object_destroy(a) +#define trace_i915_gem_object_fault(a, b, c, d) +#define trace_i915_gem_object_pread(a, b, c) +#define trace_i915_gem_object_pwrite(a, b, c) +#define trace_i915_gem_request_add(a) +#define trace_i915_gem_request_notify(a) +#define trace_i915_gem_request_retire(a) +#define trace_i915_gem_request_wait_begin(a) +#define trace_i915_gem_request_wait_end(a) +#define trace_i915_gem_ring_dispatch(a, b) +#define trace_i915_gem_ring_flush(a, b, c) +#define trace_i915_gem_ring_flush(a, b, c) +#define trace_i915_gem_ring_sync_to(a, b, c) +#define trace_i915_page_directory_entry_alloc(a, b, c, d) +#define trace_i915_page_directory_pointer_entry_alloc(a, b, c, d) +#define trace_i915_page_table_entry_alloc(a, b, c, d) +#define trace_i915_page_table_entry_map(a, b, c, d, e, f) +#define trace_i915_pipe_update_end(a, b, c) +#define trace_i915_pipe_update_start(a) +#define trace_i915_pipe_update_vblank_evaded(a) +#define trace_i915_ppgtt_create(a) +#define trace_i915_ppgtt_release(a) +#define trace_i915_reg_rw(a, b, c, d, e) +#define trace_i915_va_alloc(a, b, c, d) +#define trace_i915_vma_bind(a, b) +#define trace_i915_vma_unbind(a) +#define trace_intel_gpu_freq_change(a) +#define trace_switch_mm(a, b) -/* This part must be outside protection */ -#undef TRACE_INCLUDE_PATH -#define TRACE_INCLUDE_PATH . -#ifdef __linux__ -#include <trace/define_trace.h> #endif |