diff options
Diffstat (limited to 'tools/perf/tests/shell/test_arm_coresight.sh')
| -rwxr-xr-x | tools/perf/tests/shell/test_arm_coresight.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/tests/shell/test_arm_coresight.sh b/tools/perf/tests/shell/test_arm_coresight.sh index daad786cf48d..565ce525c40b 100755 --- a/tools/perf/tests/shell/test_arm_coresight.sh +++ b/tools/perf/tests/shell/test_arm_coresight.sh @@ -49,7 +49,7 @@ perf_script_branch_samples() { # touch 6512 1 branches:u: ffffb22082e0 strcmp+0xa0 (/lib/aarch64-linux-gnu/ld-2.27.so) # touch 6512 1 branches:u: ffffb2208320 strcmp+0xe0 (/lib/aarch64-linux-gnu/ld-2.27.so) perf script -F,-time -i ${perfdata} 2>&1 | \ - egrep " +$1 +[0-9]+ .* +branches:(.*:)? +" > /dev/null 2>&1 + grep -E " +$1 +[0-9]+ .* +branches:(.*:)? +" > /dev/null 2>&1 } perf_report_branch_samples() { @@ -60,7 +60,7 @@ perf_report_branch_samples() { # 7.71% 7.71% touch libc-2.27.so [.] getenv # 2.59% 2.59% touch ld-2.27.so [.] strcmp perf report --stdio -i ${perfdata} 2>&1 | \ - egrep " +[0-9]+\.[0-9]+% +[0-9]+\.[0-9]+% +$1 " > /dev/null 2>&1 + grep -E " +[0-9]+\.[0-9]+% +[0-9]+\.[0-9]+% +$1 " > /dev/null 2>&1 } perf_report_instruction_samples() { @@ -71,7 +71,7 @@ perf_report_instruction_samples() { # 5.80% touch libc-2.27.so [.] getenv # 4.35% touch ld-2.27.so [.] _dl_fixup perf report --itrace=i20i --stdio -i ${perfdata} 2>&1 | \ - egrep " +[0-9]+\.[0-9]+% +$1" > /dev/null 2>&1 + grep -E " +[0-9]+\.[0-9]+% +$1" > /dev/null 2>&1 } arm_cs_report() { @@ -87,7 +87,7 @@ is_device_sink() { # If the node of "enable_sink" is existed under the device path, this # means the device is a sink device. Need to exclude 'tpiu' since it # cannot support perf PMU. - echo "$1" | egrep -q -v "tpiu" + echo "$1" | grep -E -q -v "tpiu" if [ $? -eq 0 -a -e "$1/enable_sink" ]; then |