[Intel-gfx] [PATCH igt v4 00/13] corresponding changes for i915-perf interface

[Robert Bragg]

The i915-perf series affects the command parser and itself includes new uapi
which these i-g-t changes try to cover.

This update follows up on review from both Matt and Chris.

A minor change I ended up making was to rename the hsw_oa_formats[] array to
oa_formats[] indexed by the format ID so the test could more easily get to the
C counter offset for a given format which I think helps make test_oa_exponents
clearer, avoiding using '224' with a /* C offset */ comment. The same array may
be extended later for testing gen8+ so I've removed the hsw_ prefix for now.

I noticed the existing handle and fd global variables could be made local to
main() and so added a minor patch for that.

perf.c no longer depends on the i915_drm.h copy in libdrm including the i915
perf interface since the test itself includes a guarded copy of the new uapi
for now.

- Robert

Robert Bragg (13):
  igt/perf: add i915 perf stream tests for Haswell
  igt/gem_exec_parse: some minor cleanups
  igt/gem_exec_parse: move hsw_load_register_reg down
  igt/gem_exec_parse: update hsw_load_register_reg
  igt/gem_exec_parse: make global vars local to main()
  igt/gem_exec_parse: init global parser_version in fixture
  igt/gem_exec_parse: req. v < 9 for oacontrol tracking test
  igt/gem_exec_parse: make basic-rejected version agnostic
  igt/gem_exec_parse: update bitmasks test for v >=8
  igt/gem_exec_parse: update cmd-crossing-page for >= v8
  igt/gem_exec_parse: update hsw_load_register_reg for v >= 8
  igt/gem_exec_parse: update registers test for v >= 8
  igt/gem_exec_parse: check oacontrol lri bad for >= v9

 tests/Makefile.sources |    1 +
 tests/gem_exec_parse.c |  568 ++++++------
 tests/perf.c           | 2373 ++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 2656 insertions(+), 286 deletions(-)
 create mode 100644 tests/perf.c

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2.10.1