Description of problem: Anolis8] ck-4.19 aarch64 nightly,ltp测试套syscalls/perf_event_open02报错perf_event_open02.c:278: TBROK: sched_setscheduler(0, SCHED_FIFO, ...) failed: EPERM (1) Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1.git clone https://gitee.com/anolis/ltp.git --branch anck-4.19 2.cd ltp;export CFLAGS+="-fcommon";make autotools;./configure 3.make && make install 4 cd /opt/ltp;./runltp -f syscalls -s perf_event_open02 Actual resulRunning tests....... <<<test_start>>> tag=perf_event_open02 stime=1673857542 cmdline="perf_event_open02" contacts="" analysis=exit <<<test_output>>> incrementing stop tst_test.c:1560: TINFO: Timeout per run is 0h 01m 42s perf_event_open02.c:103: TINFO: bench_work estimated loops = 8769 in 500 ms perf_event_open02.c:150: TINFO: [0] value:3508226296 time_enabled:445250960 time_running:445250960 perf_event_open02.c:150: TINFO: [1] value:3508184034 time_enabled:445285000 time_running:445285000 perf_event_open02.c:150: TINFO: [2] value:3508162709 time_enabled:445378520 time_running:445378520 perf_event_open02.c:150: TINFO: [3] value:3513976063 time_enabled:448754880 time_running:448754880 perf_event_open02.c:150: TINFO: [4] value:3508172279 time_enabled:446641360 time_running:446641360 perf_event_open02.c:150: TINFO: [5] value:3508174551 time_enabled:446319240 time_running:446319240 perf_event_open02.c:150: TINFO: [6] value:3022204344 time_enabled:462052680 time_running:398048800 perf_event_open02.c:278: TBROK: sched_setscheduler(0, SCHED_FIFO, ...) failed: EPERM (1) Summary: passed 0 failed 0 broken 1 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=7 termination_type=exited termination_id=2 corefile=no cutime=694 cstime=0 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20220930 ############################################################### Done executing testcases. LTP Version: 20220930 ############################################################### ts: Expected results: case pass Additional info: [root@qibo-anolis8-nightly-func-arm-2 ltp]# uname -r 4.19.91-276.git.c452e2d70d27.an8.aarch64 [root@qibo-anolis8-nightly-func-arm-2 ltp]# cat /etc/anolis-release Anolis OS release 8.6 [root@qibo-anolis8-nightly-func-arm-2 ltp]# df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 7.5G 4.0K 7.5G 1% /dev tmpfs 7.5G 0 7.5G 0% /dev/shm tmpfs 7.5G 856K 7.5G 1% /run tmpfs 7.5G 0 7.5G 0% /sys/fs/cgroup /dev/vda2 39G 29G 8.9G 76% / /dev/vda1 500M 6.8M 494M 2% /boot/efi tmpfs 1.5G 0 1.5G 0% /run/user/0 [root@qibo-anolis8-nightly-func-arm-2 ltp]# free -g total used free shared buff/cache available Mem: 14 0 13 0 0 14 Swap: 0 0 0 [root@qibo-anolis8-nightly-func-arm-2 ltp]# cat /proc/cmdline BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-4.19.91-276.git.c452e2d70d27.an8.aarch64 root=UUID=69f901e7-05b1-40ca-bff0-947d6f410fe7 ro cryptomgr.notests cgroup.memory=nokmem rcupdate.rcu_cpu_stall_timeout=300 vring_force_dma_api rhgb quiet console=tty0 biosdevname=0 net.ifnames=0 console=ttyAMA0,115200n8 noibrs nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M [root@qibo-anolis8-nightly-func-arm-2 ltp]# lscpu Architecture: aarch64 Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per cluster: 4 Socket(s): 1 Cluster(s): 1 NUMA node(s): 1 Vendor ID: ARM BIOS Vendor ID: Alibaba Cloud Model: 1 Model name: Neoverse-N1 BIOS Model name: virt-rhel7.6.0 Stepping: r3p1 BogoMIPS: 50.00 NUMA node0 CPU(s): 0-3 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs [root@qibo-anolis8-nightly-func-arm-2 ltp]#
Anolis23 5.10 nightly arm环境有相同问题 [内核信息]： [root@qibo-anolis23-nightly-func-arm-1 ~]# uname -r 5.10.134-125.git.21e574ab8b57.an23.aarch64 [操作系统信息]： [root@qibo-anolis23-nightly-func-arm-1 ~]# cat /etc/os-release NAME="Anolis OS" VERSION="23" ID="anolis" VERSION_ID="23" PLATFORM_ID="platform:an23" PRETTY_NAME="Anolis OS 23" ANSI_COLOR="0;31" HOME_URL="https://openanolis.cn/" BUG_REPORT_URL="https://bugzilla.openanolis.cn/" <<<test_start>>> tag=perf_event_open02 stime=1686092299 cmdline="perf_event_open02" contacts="" analysis=exit <<<test_output>>> tst_test.c:1558: TINFO: Timeout per run is 0h 01m 42s perf_event_open02.c:103: TINFO: bench_work estimated loops = 12831 in 500 ms perf_event_open02.c:148: TINFO: [0] value:3850050110 time_enabled:484872000 time_running:484872000 perf_event_open02.c:148: TINFO: [1] value:3850080878 time_enabled:484680200 time_running:484680200 perf_event_open02.c:148: TINFO: [2] value:3849994872 time_enabled:507610520 time_running:507610520 perf_event_open02.c:148: TINFO: [3] value:3849956573 time_enabled:508668040 time_running:508668040 perf_event_open02.c:148: TINFO: [4] value:3850036220 time_enabled:510815640 time_running:510815640 perf_event_open02.c:148: TINFO: [5] value:3849934243 time_enabled:485103880 time_running:485103880 perf_event_open02.c:148: TINFO: [6] value:3297423511 time_enabled:523889360 time_running:448245840 perf_event_open02.c:277: TBROK: sched_setscheduler(0, SCHED_FIFO, ...) failed: EPERM (1) Summary: passed 0 failed 0 broken 1 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=7 termination_type=exited termination_id=2 corefile=no cutime=740 cstime=1 <<<test_end>>>