[Intel-gfx] [PATH i-g-t 00/13] Tracing & workload simulation misc patches

[Tvrtko Ursulin]

From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

These are the small fixes and new features not depending on any unmerged
patches.

Virtual engine and Dynamic SSEU support is built on top of these.

Each sub-series (trace.pl, gem_wsim, media-bench) starts with trivial patches
and fixed, which are then followed by new features in cases of gem_wsim and
media-bench.

Tvrtko Ursulin (13):
  trace.pl: Fix frequency timeline
  trace.pl: Use undocumented -o to perf record to allow tee
  gem_wsim: Fix BCS usage under VCS2 remap warning
  gem_wsim: Check sleep times
  gem_wsim: Make workload commands case sensitive
  gem_wsim: Context priority support
  gem_wsim: Make batches preemptable by default
  gem_wsim: Per context preemption point control
  media-bench: Update for engine=class:instance tracepoints
  media-bench: Protect against incorrect -b syntax
  media-bench: Fix tracing of direct workloads
  media-bench: Write out trace files directly.
  media-bench: Add mixed mode evaluation

 benchmarks/gem_wsim.c  | 214 ++++++++++++++++++++++++++++++++++---
 benchmarks/wsim/README |  34 ++++++
 scripts/media-bench.pl | 235 +++++++++++++++++++++++++++++++----------
 scripts/trace.pl       |   5 +-
 4 files changed, 416 insertions(+), 72 deletions(-)

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2.17.1