mirror of
https://github.com/tiagovignatti/intel-gpu-tools.git
synced 2025-06-19 13:56:23 +00:00
3743a0b994
In preparation to have sysfs entries used in scripts rename to more specific name. Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
33 lines
539 B
Bash
Executable File
33 lines
539 B
Bash
Executable File
#!/bin/sh
|
|
die() {
|
|
echo "$@"
|
|
exit 1
|
|
}
|
|
|
|
if [ -d /debug/dri ] ; then
|
|
debugfs_path=/debug/dri
|
|
fi
|
|
|
|
if [ -d /sys/kernel/debug/dri ] ; then
|
|
debugfs_path=/sys/kernel/debug/dri
|
|
fi
|
|
|
|
i915_dfs_path=x
|
|
for dir in `ls $debugfs_path` ; do
|
|
if [ -f $debugfs_path/$dir/i915_error_state ] ; then
|
|
i915_dfs_path=$debugfs_path/$dir
|
|
break
|
|
fi
|
|
done
|
|
|
|
if [ $i915_dfs_path = "x" ] ; then
|
|
die " i915 debugfs path not found."
|
|
fi
|
|
|
|
# read everything we can
|
|
if [ `cat $i915_dfs_path/clients | wc -l` -gt "2" ] ; then
|
|
die "ERROR: other drm clients running"
|
|
fi
|
|
|
|
|