diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-12-13 15:34:52 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2020-01-15 17:19:59 +0200 |
| commit | d54151c5c8c08e2cbb88d62643a9c9c8d9e5f367 (patch) | |
| tree | 65820c282a0b4a22a65a1fb14925b32319a54e38 /drivers/gpu/drm/i915/i915_trace.h | |
| parent | 661d6ec00058b11eae0ff0db198aafc9a2166b19 (diff) | |
drm/i915/fbc: Add fbc tracepoints
Add tracepoints which let us know when fbc activates/deactivates/nukes.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191213133453.22152-5-ville.syrjala@linux.intel.com
Reviewed-by: Imre Deak <imre.deak@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_trace.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_trace.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h index 233a97a2c276..162c76a9d1e8 100644 --- a/drivers/gpu/drm/i915/i915_trace.h +++ b/drivers/gpu/drm/i915/i915_trace.h @@ -339,6 +339,68 @@ TRACE_EVENT(intel_disable_plane, __entry->frame, __entry->scanline) ); +/* fbc */ + +TRACE_EVENT(intel_fbc_activate, + TP_PROTO(struct intel_crtc *crtc), + TP_ARGS(crtc), + + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = intel_crtc_get_vblank_counter(crtc); + __entry->scanline = intel_get_crtc_scanline(crtc); + ), + + TP_printk("pipe %c, frame=%u, scanline=%u", + pipe_name(__entry->pipe), __entry->frame, __entry->scanline) +); + +TRACE_EVENT(intel_fbc_deactivate, + TP_PROTO(struct intel_crtc *crtc), + TP_ARGS(crtc), + + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = intel_crtc_get_vblank_counter(crtc); + __entry->scanline = intel_get_crtc_scanline(crtc); + ), + + TP_printk("pipe %c, frame=%u, scanline=%u", + pipe_name(__entry->pipe), __entry->frame, __entry->scanline) +); + +TRACE_EVENT(intel_fbc_nuke, + TP_PROTO(struct intel_crtc *crtc), + TP_ARGS(crtc), + + TP_STRUCT__entry( + __field(enum pipe, pipe) + __field(u32, frame) + __field(u32, scanline) + ), + + TP_fast_assign( + __entry->pipe = crtc->pipe; + __entry->frame = intel_crtc_get_vblank_counter(crtc); + __entry->scanline = intel_get_crtc_scanline(crtc); + ), + + TP_printk("pipe %c, frame=%u, scanline=%u", + pipe_name(__entry->pipe), __entry->frame, __entry->scanline) +); + /* pipe updates */ TRACE_EVENT(intel_pipe_update_start, |