drm/i915: Add g4x watermark tracepoint

[linux.git] / drivers / gpu / drm / i915 / i915_trace.h

diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h
index 66404c5aee82e501a263c52098500abd28304d9a..b24a83d435592bde89236f12c218f747d1632e04 100644 (file)
--- a/drivers/gpu/drm/i915/i915_trace.h
+++ b/drivers/gpu/drm/i915/i915_trace.h
@@ -89,6 +89,55 @@ TRACE_EVENT(intel_memory_cxsr,
                      __entry->frame[PIPE_C], __entry->scanline[PIPE_C])
 );
 
+TRACE_EVENT(g4x_wm,
+           TP_PROTO(struct intel_crtc *crtc, const struct g4x_wm_values *wm),
+           TP_ARGS(crtc, wm),
+
+           TP_STRUCT__entry(
+                            __field(enum pipe, pipe)
+                            __field(u32, frame)
+                            __field(u32, scanline)
+                            __field(u16, primary)
+                            __field(u16, sprite)
+                            __field(u16, cursor)
+                            __field(u16, sr_plane)
+                            __field(u16, sr_cursor)
+                            __field(u16, sr_fbc)
+                            __field(u16, hpll_plane)
+                            __field(u16, hpll_cursor)
+                            __field(u16, hpll_fbc)
+                            __field(bool, cxsr)
+                            __field(bool, hpll)
+                            __field(bool, fbc)
+                            ),
+
+           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->primary = wm->pipe[crtc->pipe].plane[PLANE_PRIMARY];
+                          __entry->sprite = wm->pipe[crtc->pipe].plane[PLANE_SPRITE0];
+                          __entry->cursor = wm->pipe[crtc->pipe].plane[PLANE_CURSOR];
+                          __entry->sr_plane = wm->sr.plane;
+                          __entry->sr_cursor = wm->sr.cursor;
+                          __entry->sr_fbc = wm->sr.fbc;
+                          __entry->hpll_plane = wm->hpll.plane;
+                          __entry->hpll_cursor = wm->hpll.cursor;
+                          __entry->hpll_fbc = wm->hpll.fbc;
+                          __entry->cxsr = wm->cxsr;
+                          __entry->hpll = wm->hpll_en;
+                          __entry->fbc = wm->fbc_en;
+                          ),
+
+           TP_printk("pipe %c, frame=%u, scanline=%u, wm %d/%d/%d, sr %s/%d/%d/%d, hpll %s/%d/%d/%d, fbc %s",
+                     pipe_name(__entry->pipe), __entry->frame, __entry->scanline,
+                     __entry->primary, __entry->sprite, __entry->cursor,
+                     yesno(__entry->cxsr), __entry->sr_plane, __entry->sr_cursor, __entry->sr_fbc,
+                     yesno(__entry->hpll), __entry->hpll_plane, __entry->hpll_cursor, __entry->hpll_fbc,
+                     yesno(__entry->fbc))
+);
+
 TRACE_EVENT(vlv_wm,
            TP_PROTO(struct intel_crtc *crtc, const struct vlv_wm_values *wm),
            TP_ARGS(crtc, wm),