drm_i915_perf_record_header requires i915_drm.h but we want to remove
all i915_drm.h includes from common code, so replacing it by
intel_perf_record_header.
No changes in behavior expected as the structs and enums are identical.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29421>
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>
Rather than using always the same metric set, let the user choose when
starting the producer with :
INTEL_PERFETTO_METRIC_SET=RasterizerAndPixelBackend ./build/src/tool/pps/pps-producer
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Acked-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13996>
Otherwise we need to include intel headers in generic code.
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>
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>
Add the Intel pps driver using functionalities provided by
libintel_perf.
v2: Fix build with perfetto not enabled.
v3: Open perf stream with no filtering.
v4: Drop usage of inc/dec_n_users.
v5: Isolate intel_perf in its own class.
Signed-off-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10216>
