Re: [PATCH] drm/i915/trace: add hw_id to gem requests trace points

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On 15/12/17 16:08, Chris Wilson wrote:
Quoting Lionel Landwerlin (2017-12-15 15:51:36)
When monitoring the GPU with i915 perf, reports are tagged with a hw
id. When also tracking the requests using the kernel tracepoints, if
we include the hw_id from i915_gem_context, this allows us to
correlate a process with hw id fields in the OA reports.
Maybe, but don't split the fence.context and fence.seqno. You should
also update the igt tools using the tracepoints.
-Chris

I would have thought the tools could deal with a different ordering :(

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