diff options
Diffstat (limited to 'tools/perf/tests/shell/lib/coresight.sh')
| -rw-r--r-- | tools/perf/tests/shell/lib/coresight.sh | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/tools/perf/tests/shell/lib/coresight.sh b/tools/perf/tests/shell/lib/coresight.sh index 7e27e5c5bc9c..6c3d34ec64d8 100644 --- a/tools/perf/tests/shell/lib/coresight.sh +++ b/tools/perf/tests/shell/lib/coresight.sh @@ -58,9 +58,9 @@ perf_dump_aux_verify() { # compiler may produce different code depending on the compiler and # optimization options, so this is rough just to see if we're # either missing almost all the data or all of it - ATOM_FX_NUM=`grep -c I_ATOM_F "$DUMP"` - ASYNC_NUM=`grep -c I_ASYNC "$DUMP"` - TRACE_INFO_NUM=`grep -c I_TRACE_INFO "$DUMP"` + ATOM_FX_NUM=$(grep -c I_ATOM_F "$DUMP") + ASYNC_NUM=$(grep -c I_ASYNC "$DUMP") + TRACE_INFO_NUM=$(grep -c I_TRACE_INFO "$DUMP") rm -f "$DUMP" # Arguments provide minimums for a pass @@ -96,18 +96,18 @@ perf_dump_aux_tid_verify() { # The TID test tools will print a TID per stdout line that are being # tested - TIDS=`cat "$2"` + TIDS=$(cat "$2") # Scan the perf report to find the TIDs that are actually CID in hex # and build a list of the ones found - FOUND_TIDS=`perf report --stdio --dump -i "$1" | \ + FOUND_TIDS=$(perf report --stdio --dump -i "$1" | \ grep -o "CID=0x[0-9a-z]\+" | sed 's/CID=//g' | \ - uniq | sort | uniq` + uniq | sort | uniq) # No CID=xxx found - maybe your kernel is reporting these as # VMID=xxx so look there if test -z "$FOUND_TIDS"; then - FOUND_TIDS=`perf report --stdio --dump -i "$1" | \ + FOUND_TIDS=$(perf report --stdio --dump -i "$1" | \ grep -o "VMID=0x[0-9a-z]\+" | sed 's/VMID=//g' | \ - uniq | sort | uniq` + uniq | sort | uniq) fi # Iterate over the list of TIDs that the test says it has and find @@ -116,7 +116,7 @@ perf_dump_aux_tid_verify() { for TID2 in $TIDS; do FOUND="" for TIDHEX in $FOUND_TIDS; do - TID=`printf "%i" $TIDHEX` + TID=$(printf "%i" $TIDHEX) if test "$TID" -eq "$TID2"; then FOUND="y" break |