Revision 578b881ba9c4b253482903bf8fae438318f5629b authored by Allen Hubbe on 21 May 2015, 06:51:39 UTC, committed by Jon Mason on 04 July 2015, 18:08:17 UTC
This is a simple debugging driver that enables the doorbell and scratch pad registers to be read and written from the debugfs. This tool enables more complicated debugging to be scripted from user space. This driver may be used to test that your ntb hardware and drivers are functioning at a basic level. Signed-off-by: Allen Hubbe <Allen.Hubbe@emc.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>
1 parent 963de47
headers.sh
#!/bin/sh
# Run headers_$1 command for all suitable architectures
# Stop on error
set -e
do_command()
{
if [ -f ${srctree}/arch/$2/include/asm/Kbuild ]; then
make ARCH=$2 KBUILD_HEADERS=$1 headers_$1
else
printf "Ignoring arch: %s\n" ${arch}
fi
}
archs=${HDR_ARCH_LIST:-$(ls ${srctree}/arch)}
for arch in ${archs}; do
case ${arch} in
um) # no userspace export
;;
*)
if [ -d ${srctree}/arch/${arch} ]; then
do_command $1 ${arch}
fi
;;
esac
done
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