rs400.o rs600.o rs690.o rv515.o r520.o r600.o rv770.o radeon_test.o \
r200.o radeon_legacy_tv.o r600_cs.o r600_blit.o r600_blit_shaders.o \
r600_blit_kms.o radeon_pm.o atombios_dp.o r600_audio.o r600_hdmi.o \
- evergreen.o evergreen_cs.o evergreen_blit_shaders.o evergreen_blit_kms.o
+ evergreen.o evergreen_cs.o evergreen_blit_shaders.o evergreen_blit_kms.o \
+ radeon_trace_points.o
radeon-$(CONFIG_COMPAT) += radeon_ioc32.o
radeon-$(CONFIG_VGA_SWITCHEROO) += radeon_atpx_handler.o
radeon-$(CONFIG_ACPI) += radeon_acpi.o
obj-$(CONFIG_DRM_RADEON)+= radeon.o
+
+CFLAGS_radeon_trace_points.o := -I$(src)
\ No newline at end of file
#include "drm.h"
#include "radeon_reg.h"
#include "radeon.h"
+#include "radeon_trace.h"
int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence *fence)
{
} else
radeon_fence_ring_emit(rdev, fence);
+ trace_radeon_fence_emit(rdev->ddev, fence->seq);
fence->emited = true;
list_del(&fence->list);
list_add_tail(&fence->list, &rdev->fence_drv.emited);
retry:
/* save current sequence used to check for GPU lockup */
seq = rdev->fence_drv.last_seq;
+ trace_radeon_fence_wait_begin(rdev->ddev, seq);
if (intr) {
radeon_irq_kms_sw_irq_get(rdev);
r = wait_event_interruptible_timeout(rdev->fence_drv.queue,
radeon_fence_signaled(fence), timeout);
radeon_irq_kms_sw_irq_put(rdev);
}
+ trace_radeon_fence_wait_end(rdev->ddev, seq);
if (unlikely(!radeon_fence_signaled(fence))) {
/* we were interrupted for some reason and fence isn't
* isn't signaled yet, resume wait
--- /dev/null
+#if !defined(_RADEON_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _RADEON_TRACE_H_
+
+#include <linux/stringify.h>
+#include <linux/types.h>
+#include <linux/tracepoint.h>
+
+#include <drm/drmP.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM radeon
+#define TRACE_SYSTEM_STRING __stringify(TRACE_SYSTEM)
+#define TRACE_INCLUDE_FILE radeon_trace
+
+TRACE_EVENT(radeon_bo_create,
+ TP_PROTO(struct radeon_bo *bo),
+ TP_ARGS(bo),
+ TP_STRUCT__entry(
+ __field(struct radeon_bo *, bo)
+ __field(u32, pages)
+ ),
+
+ TP_fast_assign(
+ __entry->bo = bo;
+ __entry->pages = bo->tbo.num_pages;
+ ),
+ TP_printk("bo=%p, pages=%u", __entry->bo, __entry->pages)
+);
+
+DECLARE_EVENT_CLASS(radeon_fence_request,
+
+ TP_PROTO(struct drm_device *dev, u32 seqno),
+
+ TP_ARGS(dev, seqno),
+
+ TP_STRUCT__entry(
+ __field(u32, dev)
+ __field(u32, seqno)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = dev->primary->index;
+ __entry->seqno = seqno;
+ ),
+
+ TP_printk("dev=%u, seqno=%u", __entry->dev, __entry->seqno)
+);
+
+DEFINE_EVENT(radeon_fence_request, radeon_fence_emit,
+
+ TP_PROTO(struct drm_device *dev, u32 seqno),
+
+ TP_ARGS(dev, seqno)
+);
+
+DEFINE_EVENT(radeon_fence_request, radeon_fence_retire,
+
+ TP_PROTO(struct drm_device *dev, u32 seqno),
+
+ TP_ARGS(dev, seqno)
+);
+
+DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_begin,
+
+ TP_PROTO(struct drm_device *dev, u32 seqno),
+
+ TP_ARGS(dev, seqno)
+);
+
+DEFINE_EVENT(radeon_fence_request, radeon_fence_wait_end,
+
+ TP_PROTO(struct drm_device *dev, u32 seqno),
+
+ TP_ARGS(dev, seqno)
+);
+
+#endif
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#include <trace/define_trace.h>