Date: Wed Sep 13 03:20:09 PM CDT 2023
Test set: performance
Kernel: 6.5.3-300.fc39.aarch64
Release: Fedora release 39 (Rawhide)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/root/kernel-test/kernel-tests/performance/lmbench3/src'

                 L M B E N C H  3 . 0   S U M M A R Y
                 ------------------------------------
		 (Alpha software, do not distribute)


Context switching - times in microseconds - smaller is better
-------------------------------------------------------------------------
Host                 OS  2p/0K 2p/16K 2p/64K 8p/16K 8p/64K 16p/16K 16p/64K
                         ctxsw  ctxsw  ctxsw ctxsw  ctxsw   ctxsw   ctxsw
--------- ------------- ------ ------ ------ ------ ------ ------- -------
mammon-ho Linux 5.11.5- 9.3000 9.0500 5.4400 7.8500 8.6300    10.0    11.4
mammon-ho Linux 5.12.3- 8.9800 9.5500 5.6000 8.5700 8.5000    10.4    11.1
mammon-ho Linux 6.1.3-2 9.2500 9.3400 7.9800   10.1   11.6    12.2    12.2
mammon-ho Linux 6.5.3-3 8.4600 8.3000 8.0500   16.4   18.1    22.3    22.6

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
mammon-ho Linux 5.11.5-                   50.0        58.7       108.
mammon-ho Linux 5.11.5- 9.300             46.8        57.0       107.
mammon-ho Linux 5.12.3- 8.980             47.0        59.9       109.
mammon-ho Linux 6.1.3-2 9.250             53.0        65.4       117.
mammon-ho Linux 6.5.3-3 8.460             49.3        59.7       105.

File & VM system latencies in microseconds - smaller is better
-------------------------------------------------------------------------------
Host                 OS   0K File      10K File     Mmap    Prot   Page   100fd
                        Create Delete Create Delete Latency Fault  Fault  selct
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
mammon-ho Linux 5.11.5-                              322.5K                    
mammon-ho Linux 5.11.5-                              302.1K                    
mammon-ho Linux 5.12.3-                               76.6K                    
mammon-ho Linux 6.1.3-2                              185.1K                    
mammon-ho Linux 6.5.3-3                              170.4K                    

*Local* Communication bandwidths in MB/s - bigger is better
-----------------------------------------------------------------------------
Host                OS  Pipe AF    TCP  File   Mmap  Bcopy  Bcopy  Mem   Mem
                             UNIX      reread reread (libc) (hand) read write
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
mammon-ho Linux 5.11.5- 1375 2883 711. 3677.4                                
mammon-ho Linux 5.11.5- 1112 2902 790. 3095.2 6846.9 5145.7 5076.1 6965 8734.
mammon-ho Linux 5.12.3- 1019 2894 797. 7061.2 7056.1 5082.1 5082.9 6928 8735.
mammon-ho Linux 6.1.3-2 811. 2456 1722 2978.2               4984.5 6620 7932.
mammon-ho Linux 6.5.3-3 1030 2796 1941 5172.2  13.5K        4939.2 6503 7907.