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The Intel Xe driver added the ability to do cpu/gpu timestamp correlation giving a much better alignment of timestamps (we use to have ~20us delta between the 2 samples, just because of the ioctl barrier potentially sneaking in some work). Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: José Roberto de Souza <jose.souza@intel.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24591> |
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| .. | ||
| cfg | ||
| .clang-format | ||
| meson.build | ||
| pps.cc | ||
| pps.h | ||
| pps_algorithm.h | ||
| pps_config.cc | ||
| pps_counter.cc | ||
| pps_counter.h | ||
| pps_datasource.cc | ||
| pps_datasource.h | ||
| pps_device.cc | ||
| pps_device.h | ||
| pps_driver.cc | ||
| pps_driver.h | ||
| pps_producer.cc | ||