kc3-lang/angle/src/tests/restricted_traces/gpumem.sh

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• Hash : 1a97e039
  Author :
  Date : 2024-09-17T11:40:29
  

  restricted_trace_perf: Support multiple users
  
  This CL adds some tracking data for the current user and storage
  locations.  It moves away from using sdcard at all.
  
  Test: restricted_trace_perf.py with non-default user
  Bug: b/361388557
  Change-Id: Ifff9b5e4ba9b184cc5a4339417723ecb7d35a4a8
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5869168
  Reviewed-by: Roman Lavrov <romanl@google.com>
  Commit-Queue: Cody Northrop <cnorthrop@google.com>
  

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• src/tests/restricted_traces/gpumem.sh

• #!/bin/bash
  #
  # Copyright 2021 The ANGLE Project Authors. All rights reserved.
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  #
  
  sleep_duration=$1
  if [ -z "${sleep_duration}" ]; then
      echo "No sleep_duration provided"
      exit 1
  fi
  
  storage_dir=$2
  if [ -z "${storage_dir}" ]; then
      echo "No storage_dir provided"
      exit 1
  fi
  
  start_time=$SECONDS
  while true; do
      pid=$(pidof com.android.angle.test:test_process)
      case $pid in
          ''|*[!0-9]*) echo pid is not a number ;;
          *) echo com.android.angle.test:test_process $pid >> ${storage_dir}/gpumem.txt ;;
      esac
      dumpsys gpu --gpumem >> ${storage_dir}/gpumem.txt
      time_elapsed=$(( SECONDS - start_time ))
      echo "time_elapsed: $time_elapsed" >> ${storage_dir}/gpumem.txt
      sleep ${sleep_duration};
  done
  

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