src/intel/tools/intel_dump_gpu.in

   1 #!/bin/bash
   2 # -*- mode: sh -*-
   3
   4 function show_help() {
   5     cat <<EOF
   6 Usage: intel_dump_gpu [OPTION]... [--] COMMAND ARGUMENTS
   7
   8 Run COMMAND with ARGUMENTS and dump an AUB file that captures buffer
   9 contents and execution of the GEM application.
  10
  11   -o, --output=FILE  Name of AUB file. Defaults to COMMAND.aub
  12
  13       --device=ID    Override PCI ID of the reported device
  14
  15   -v                 Enable verbose output
  16
  17   -vv                Enable extra verbosity - dumps gtt mappings
  18
  19       --help         Display this help message and exit
  20
  21 EOF
  22
  23     exit 0
  24 }
  25
  26 args=""
  27 file=""
  28
  29 function add_arg() {
  30     arg=$1
  31     args="$args$arg\n"
  32 }
  33
  34 while true; do
  35     case "$1" in
  36         -o)
  37             file=$2
  38             add_arg "file=${file:-$(basename ${file}).aub}"
  39             shift 2
  40             ;;
  41         -v)
  42             add_arg "verbose=1"
  43             shift 1
  44             ;;
  45         -vv)
  46             add_arg "verbose=2"
  47             shift 1
  48             ;;
  49         -o*)
  50             file=${1##-o}
  51             add_arg "file=${file:-$(basename ${file}).aub}"
  52             shift
  53             ;;
  54         --output=*)
  55             file=${1##--output=}
  56             add_arg "file=${file:-$(basename ${file}).aub}"
  57             shift
  58             ;;
  59         --device=*)
  60             add_arg "device=${1##--device=}"
  61             shift
  62             ;;
  63         --help)
  64             show_help
  65             ;;
  66         --)
  67             shift
  68             break
  69             ;;
  70         -*)
  71             echo "intel_aubdump: invalid option: $1"
  72             echo
  73             show_help
  74             ;;
  75         *)
  76             break
  77             ;;
  78     esac
  79 done
  80
  81 [ -z $1 ] && show_help
  82
  83 [ -z $file ] && add_arg "file=intel.aub"
  84
  85 LD_PRELOAD="@install_libexecdir@/libintel_dump_gpu.so${LD_PPRELOAD:+:$LD_PRELOAD}" \
  86           exec -- "$@" 3<<EOF
  87 `echo -e $args`
  88 EOF