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Code

NTB: ntb_test: Update ntb_tool Scratchpad tests

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Scratchpad NTB API has changed so has the ntb_tool driver. Outbound
Scratchpad DebugFS files have been moved to peer specific directories.
Each scratchpad is now available via separate file. The test code
has been accordingly altered.

Signed-off-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
This commit is contained in:
Serge Semin 2017-12-06 17:32:02 +03:00 committed by Jon Mason
parent 4e1ef427f2
commit 06bd0407d0
1 changed files with 26 additions and 17 deletions
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43
tools/testing/selftests/ntb/ntb_test.sh
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@ -239,35 +239,44 @@ function doorbell_test()
echo " Passed"
}
function read_spad()
function get_files_count()
{
VPATH=$1
IDX=$2
NAME=$1
LOC=$2
ROW=($(read_file "$VPATH" | grep -e "^$IDX"))
let VAL=${ROW[1]} || true
echo $VAL
split_remote $LOC
if [[ "$REMOTE" == "" ]]; then
echo $(ls -1 "$LOC"/${NAME}* 2>/dev/null | wc -l)
else
echo $(ssh "$REMOTE" "ls -1 \"$VPATH\"/${NAME}* | \
wc -l" 2> /dev/null)
fi
}
function scratchpad_test()
{
LOC=$1
REM=$2
CNT=$(read_file "$LOC/spad" | wc -l)
echo "Running spad tests on: $(basename $LOC) / $(basename $REM)"
echo "Running spad tests on: $(subdirname $LOC) / $(subdirname $REM)"
CNT=$(get_files_count "spad" "$LOC")
if [[ $CNT -eq 0 ]]; then
echo " Unsupported"
return
fi
for ((i = 0; i < $CNT; i++)); do
VAL=$RANDOM
write_file "$i $VAL" "$LOC/peer_spad"
RVAL=$(read_spad "$REM/spad" $i)
write_file "$VAL" "$LOC/spad$i"
RVAL=$(read_file "$REM/../spad$i")
if [[ "$VAL" != "$RVAL" ]]; then
echo "Scratchpad doesn't match expected value $VAL " \
"in $REM/spad, got $RVAL" >&2
if [[ "$VAL" -ne "$RVAL" ]]; then
echo "Scratchpad $i value $RVAL doesn't match $VAL" >&2
exit -1
fi
done
echo " Passed"
@ -402,15 +411,15 @@ function ntb_tool_tests()
doorbell_test "$LOCAL_TOOL" "$REMOTE_TOOL"
doorbell_test "$REMOTE_TOOL" "$LOCAL_TOOL"
scratchpad_test "$LOCAL_PEER_TOOL" "$REMOTE_PEER_TOOL"
scratchpad_test "$REMOTE_PEER_TOOL" "$LOCAL_PEER_TOOL"
for PEER_TRANS in $(ls "$LOCAL_TOOL"/peer_trans*); do
PT=$(basename $PEER_TRANS)
write_file $MW_SIZE "$LOCAL_TOOL/$PT"
write_file $MW_SIZE "$REMOTE_TOOL/$PT"
done
scratchpad_test "$LOCAL_TOOL" "$REMOTE_TOOL"
scratchpad_test "$REMOTE_TOOL" "$LOCAL_TOOL"
for MW in $(ls "$LOCAL_TOOL"/mw*); do
MW=$(basename $MW)