intel_dump_gpu.in revision 01e04c3f 
1#!/bin/bash
2# -*- mode: sh -*-
3
4function show_help() {
5    cat <<EOF
6Usage: intel_dump_gpu [OPTION]... [--] COMMAND ARGUMENTS
7
8Run COMMAND with ARGUMENTS and dump an AUB file that captures buffer
9contents 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
21EOF
22
23    exit 0
24}
25
26ld_preload="@install_libexecdir@/libintel_dump_gpu.so${LD_PPRELOAD:+:$LD_PRELOAD}"
27args=""
28file=""
29gdb=""
30
31function add_arg() {
32    arg=$1
33    args="$args$arg\n"
34}
35
36while true; do
37    case "$1" in
38        -o)
39            file=$2
40            add_arg "file=${file:-$(basename ${file}).aub}"
41            shift 2
42            ;;
43        -v)
44            add_arg "verbose=1"
45            shift 1
46            ;;
47        -vv)
48            add_arg "verbose=2"
49            shift 1
50            ;;
51        -o*)
52            file=${1##-o}
53            add_arg "file=${file:-$(basename ${file}).aub}"
54            shift
55            ;;
56        --output=*)
57            file=${1##--output=}
58            add_arg "file=${file:-$(basename ${file}).aub}"
59            shift
60            ;;
61        --device=*)
62            add_arg "device=${1##--device=}"
63            shift
64            ;;
65        --gdb)
66            gdb=1
67            shift
68            ;;
69        -g)
70            gdb=1
71            shift
72            ;;
73        --help)
74            show_help
75            ;;
76        --)
77            shift
78            break
79            ;;
80        -*)
81            echo "intel_aubdump: invalid option: $1"
82            echo
83            show_help
84            ;;
85        *)
86            break
87            ;;
88    esac
89done
90
91[ -z $1 ] && show_help
92
93[ -z $file ] && add_arg "file=intel.aub"
94
95tmp_file=`mktemp`
96echo -e $args > $tmp_file
97
98if [ -z $gdb ]; then
99    LD_PRELOAD="$ld_preload" INTEL_DUMP_GPU_CONFIG=$tmp_file $@
100else
101    gdb -iex "set exec-wrapper env LD_PRELOAD=$ld_preload INTEL_DUMP_GPU_CONFIG=$tmp_file" --args $@
102fi
103
104ret=$?
105rm $tmp_file
106exit $ret
107