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    • Pierre Neyron's avatar
      [gen] oar-properties: add new scheme for pyxis · c345da89
      Pierre Neyron authored and Pierre Neyron's avatar Pierre Neyron committed
      On pyxis: all cpuset ids (of all threads) a grouped by CPUs:
      CPU0: 0-127
      CPU1: 128-255
      
      Among a CPU, threads are given in round robin:
      CPU0: 0,32,64,96 -> 31,63,95,127
      CPU1: 128,160,192,224 -> 159,191,223,255
      
      So looking at the first thread of each core, this give 2 groups:
      CPU0: 0-31
      CPU1: 128-159
      Thus a gap between the 2.
      
      So the new formula to give the first thread id of each core is the
      following:
      row[:cpuset] = cpu_num * cpu_thread_count + core_num
      c345da89
    • Pierre Neyron's avatar
      [gen] oar-properties: rework variables · 89da8cb6
      Pierre Neyron authored and Pierre Neyron's avatar Pierre Neyron committed
      89da8cb6
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