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by khrbtxyz 726 days ago
From a Raspberry Pi 5: L2 cache line is 128

  Vendor ID:              ARM
  Model name:             Cortex-A76

  $ lscpu -C
  NAME ONE-SIZE ALL-SIZE WAYS TYPE        LEVEL SETS PHY-LINE COHERENCY-SIZE
  L1d       64K     256K    4 Data            1  256                      64
  L1i       64K     256K    4 Instruction     1  256                      64
  L2       512K       2M    4 Unified         2 1024                     128
  L3         2M       2M   16 Unified         3 2048                      64