• Tvrtko Ursulin's avatar
    media-bench: Add mixed mode evaluation · 7b3ea4ef
    Tvrtko Ursulin authored
    Mixed mode (-m) enables evaluation of different workload sets against one
    or more load balancing strategies.
    
    Contrary to the default mode which runs all selected workloads serialy,
    mixed mode runs a second stage where they are all run in parallel. The
    performance difference between the two passes is then used for the scoring
    metric.
    
    First metric is the normalized aggregate throughput, and second is
    balancer "fairness" as approximated by throughput achieved in mixed mode,
    relative to the best individual balancer for each workload.
    Signed-off-by: Tvrtko Ursulin's avatarTvrtko Ursulin <tvrtko.ursulin@intel.com>
    Acked-by: Chris Wilson's avatarChris Wilson <chris@chris-wilson.co.uk>
    7b3ea4ef
media-bench.pl 17 KB