drm/i915: cleanup pipe_update trace functions with new crtc debug info v3
Use the new debug info in the intel_crtc struct in these functions rather than passing them as args. v2: move min/max assignment back above first trace call (Ville) use scanline from crtc->debug rather than fetching a new one (Ville) v3: fix up trace_i915_pipe_update_end, needs end scanline (Ville) Requested-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
parent
eb120ef6a3
commit
d637ce3f6d
@ -17,8 +17,8 @@
|
||||
/* pipe updates */
|
||||
|
||||
TRACE_EVENT(i915_pipe_update_start,
|
||||
TP_PROTO(struct intel_crtc *crtc, u32 min, u32 max),
|
||||
TP_ARGS(crtc, min, max),
|
||||
TP_PROTO(struct intel_crtc *crtc),
|
||||
TP_ARGS(crtc),
|
||||
|
||||
TP_STRUCT__entry(
|
||||
__field(enum pipe, pipe)
|
||||
@ -33,8 +33,8 @@ TRACE_EVENT(i915_pipe_update_start,
|
||||
__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;
|
||||
__entry->min = crtc->debug.min_vbl;
|
||||
__entry->max = crtc->debug.max_vbl;
|
||||
),
|
||||
|
||||
TP_printk("pipe %c, frame=%u, scanline=%u, min=%u, max=%u",
|
||||
@ -43,8 +43,8 @@ TRACE_EVENT(i915_pipe_update_start,
|
||||
);
|
||||
|
||||
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_PROTO(struct intel_crtc *crtc),
|
||||
TP_ARGS(crtc),
|
||||
|
||||
TP_STRUCT__entry(
|
||||
__field(enum pipe, pipe)
|
||||
@ -56,10 +56,10 @@ TRACE_EVENT(i915_pipe_update_vblank_evaded,
|
||||
|
||||
TP_fast_assign(
|
||||
__entry->pipe = crtc->pipe;
|
||||
__entry->frame = frame;
|
||||
__entry->scanline = intel_get_crtc_scanline(crtc);
|
||||
__entry->min = min;
|
||||
__entry->max = max;
|
||||
__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",
|
||||
@ -68,8 +68,8 @@ TRACE_EVENT(i915_pipe_update_vblank_evaded,
|
||||
);
|
||||
|
||||
TRACE_EVENT(i915_pipe_update_end,
|
||||
TP_PROTO(struct intel_crtc *crtc, u32 frame),
|
||||
TP_ARGS(crtc, frame),
|
||||
TP_PROTO(struct intel_crtc *crtc, u32 frame, int scanline_end),
|
||||
TP_ARGS(crtc, frame, scanline_end),
|
||||
|
||||
TP_STRUCT__entry(
|
||||
__field(enum pipe, pipe)
|
||||
@ -80,7 +80,7 @@ TRACE_EVENT(i915_pipe_update_end,
|
||||
TP_fast_assign(
|
||||
__entry->pipe = crtc->pipe;
|
||||
__entry->frame = frame;
|
||||
__entry->scanline = intel_get_crtc_scanline(crtc);
|
||||
__entry->scanline = scanline_end;
|
||||
),
|
||||
|
||||
TP_printk("pipe %c, frame=%u, scanline=%u",
|
||||
|
@ -102,7 +102,9 @@ void intel_pipe_update_start(struct intel_crtc *crtc)
|
||||
if (WARN_ON(drm_crtc_vblank_get(&crtc->base)))
|
||||
return;
|
||||
|
||||
trace_i915_pipe_update_start(crtc, min, max);
|
||||
crtc->debug.min_vbl = min;
|
||||
crtc->debug.max_vbl = max;
|
||||
trace_i915_pipe_update_start(crtc);
|
||||
|
||||
for (;;) {
|
||||
/*
|
||||
@ -133,15 +135,12 @@ void intel_pipe_update_start(struct intel_crtc *crtc)
|
||||
|
||||
drm_crtc_vblank_put(&crtc->base);
|
||||
|
||||
crtc->debug.min_vbl = min;
|
||||
crtc->debug.max_vbl = max;
|
||||
crtc->debug.scanline_start = scanline;
|
||||
crtc->debug.start_vbl_time = ktime_get();
|
||||
crtc->debug.start_vbl_count =
|
||||
dev->driver->get_vblank_counter(dev, pipe);
|
||||
|
||||
trace_i915_pipe_update_vblank_evaded(crtc, min, max,
|
||||
crtc->debug.start_vbl_count);
|
||||
trace_i915_pipe_update_vblank_evaded(crtc);
|
||||
}
|
||||
|
||||
/**
|
||||
@ -161,7 +160,7 @@ void intel_pipe_update_end(struct intel_crtc *crtc)
|
||||
u32 end_vbl_count = dev->driver->get_vblank_counter(dev, pipe);
|
||||
ktime_t end_vbl_time = ktime_get();
|
||||
|
||||
trace_i915_pipe_update_end(crtc, end_vbl_count);
|
||||
trace_i915_pipe_update_end(crtc, end_vbl_count, scanline_end);
|
||||
|
||||
local_irq_enable();
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user