After running linsched.py in Rhel8.4 with Avocado (version: 92.0), it shows “FAIL: Test [rw-sched 512] failed”.

[Gene-Lo]

After running linsched.py in Rhel8.4 with Avocado (version: 92.0), it shows “FAIL: Test [rw-sched 512] failed”.

《SOL-Log》

《Debug-Log》
L0658 INFO | Running './rw-sched 512'
L0470 DEBUG| [stderr] Unhandeled scheduling policy
L0740 INFO | Command './rw-sched 512' finished with 1 after 0.001474261s
L0039 ERROR|
L0042 ERROR| Reproduced traceback from: /usr/local/lib/python3.6/site-packages/avocado/core/test.py:793
L0045 ERROR| Traceback (most recent call last):
L0045 ERROR| File "/root/tests/tests/avocado-misc-tests/cpu/linsched.py", line 65, in test
L0045 ERROR| self.fail('Test [%s] failed.' % self.args)
L0045 ERROR| File "/usr/local/lib/python3.6/site-packages/avocado/core/test.py", line 979, in fail
L0045 ERROR| raise exceptions.TestFail(message)
L0045 ERROR| avocado.core.exceptions.TestFail: Test [rw-sched 512] failed.

《Manual Test Log》
※ Please illustrate how to run linsched.py by manual, since we are not sure what to key in after “File to patch:”. Thanks!!

《Avocado Test Log》
20211112-SUT2.1-CPU-linsched.zip

《Configuration》
[Kernel]
4.18.0-305.25.1.el8_4.ppc64le

[FW Config]
BMC: op940.22.mih-1-0-g41157d8d2e
Pnor: OP9_v2.4.1-4.31-prod

[HW Config]
CPU DD2.3 20 core *2
Micron Technology (72ASS8G72PSZ-2S6G1) 64GiB x32
SAMSUNG PM985 (MZ1LB960HAJQ-00007) 960GB M.2 x1
PSU ACBEL 2000w *2
Slot1: Mellanox 2-PORT EDR 100Gb IB CONNECTX-5 GEN4 PCIe x16 CAPI CAPABLE LP ADAPTER
Slot2: Marvell 2-PORT E'NET (2X10 10Gb), PCIe Gen 2 X8/SHORT LP CAPABLE (SHINER 10GBase-T)
Slot3: Mellanox 2-PORT 10Gb NIC&ROCE ConnectX-4Lx SR/Cu PCIe 3.0 LP CAPABLE ADAPTER
Slot4: Marvell QUAD E'NET (2X1 + 2X10 10Gb), PCIe Gen 2 X8/SHORT LP CAPABLE (SHINER SFP+ SR COPPER)
Slot5: Broadcom (LSI) MegaRAID 9361-8i SAS3 Controller w/ 8 internal ports
Slot6: Mellanox 2-PORT 100Gb ROCE EN CONNECTX-5 GEN4 PCIe x16 LP CAPABLE ADAPTER
Slot7: Nvidia T4 Accelerator 16GB PCIe3 x16 LP
Slot8: Mellanox 2-PORT 25/10Gb NIC&ROCE SR/Cu PCIe 3.0 (25/10Gb EVERGLADES EN)
Slot9: Broadcom 5719 QP 1G (1G/100M/10M) Network Interface Card PCIe x4 LP
Slot10: Broadcom 9305-16i SAS/SATA HBA PCIe Gen3 x8 LP
0VN497 - Seagate Skybolt - HDD 2400GB SAS *8