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docs: add INTEL_MEASURE=cpu

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Update documentation about INTEL_MEASURE=cpu

Reviewed-by: Mark Janes <markjanes@swizzler.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21505>
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Felix DeGrood 2023-03-20 16:30:26 +00:00 • committed by Marge Bot
parent b661149921
commit 33886e5ef2
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7
docs/envvars.rst
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@ -635,6 +635,13 @@ Intel driver environment variables
stalling. Combined events will not span batches, except in
the case of ``INTEL_MEASURE=frame``.
Collect CPU timestamps instead of GPU timestamps. Prints results
immediately instead of waiting for GPU execution. Useful when used
with interactive debug to know which frame, or where in frame, you
are currently in.
``INTEL_MEASURE=cpu {workload}``
.. envvar:: INTEL_NO_HW
if set to 1, true or yes, prevents batches from being submitted to the