Lionel Landwerlin 8657fa6b86 pps: allow drivers to report timestamps in their own time domain ... For this each driver must : - report its clock_id (if no particular clock just default to cpu boottime one) - be able to sample its clock (gpu_timestamp()) The PPSDataSource will then emit timestamp correlation events in the trace ensuring perfetto is able to display GPU & CPU events appropriately on its timeline. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Antonio Caggiano <antonio.caggiano@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13831>		2021-11-22 11:52:46 +00:00
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.clang-format	…
meson.build	…
pan_pps_driver.cc	pps: allow drivers to report timestamps in their own time domain	2021-11-22 11:52:46 +00:00
pan_pps_driver.h	pps: allow drivers to report timestamps in their own time domain	2021-11-22 11:52:46 +00:00
pan_pps_perf.cc	…
pan_pps_perf.h	…