[igt-dev] [PATCH i-g-t 00/11] trace.pl fixes

[Tvrtko Ursulin <tursulin@ursulin.net>]

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

Collection of fixes on top of John's recent work.

Problems were mostly in the request split logic which had several issues both
in my original version, and also after John's improvements.

Handling of "incomplete" requests (the ones which received neither notify nor
context complete) was also a bit incorrect.

After this series it seems to work fine, famous last words. Anyway with my test
data it correctly draws the timeline with no overalaps considering both merged
requests and submission to port 1.

I also added context colouring mode so it is easier to follow the timeline and
started using hw_id for context id's for additional readability.

John Harrison (4):
  scripts/trace.pl: More hash key optimisations
  scripts/trace.pl: Sort order
  scripts/trace.pl: Calculate stats only after all munging
  scripts/trace.pl: Simplify 'end' & 'notify' generation

Tvrtko Ursulin (7):
  trace.pl: Use context hw_id as context id
  trace.pl: Move sortQueue near its user
  trace.pl: Move min/max timestamp lookup to last loop
  trace.pl: Fix engine busy accounting in split mode
  trace.pl: Add support for colouring context execution
  trace.pl: Fix incomplete request handling
  trace.pl: Fix request split mode

 scripts/trace.pl | 355 ++++++++++++++++++++++++++++++++++++++++---------------
 1 file changed, 259 insertions(+), 96 deletions(-)

-- 
2.14.1

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