Date: Fri 11 Oct 05:35:43 CEST 2024
Test set: performance
Kernel: 6.11.3-200.fc40.x86_64
Release: Fedora release 40 (Forty)
Result: PASS
Failed Tests: None
Warned Tests: None
============================================================
Starting test ./performance/lmbench3
cd src && make rerun
make[1]: Entering directory '/home/markus/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/markus/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'all'.
gmake[2]: Leaving directory '/home/markus/kernel-tests/performance/lmbench3/src'
gmake[2]: Entering directory '/home/markus/kernel-tests/performance/lmbench3/src'
gmake[2]: Nothing to be done for 'opt'.
gmake[2]: Leaving directory '/home/markus/kernel-tests/performance/lmbench3/src'
make[1]: Leaving directory '/home/markus/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)


Processor, Processes - times in microseconds - smaller is better
------------------------------------------------------------------------------
Host                 OS  Mhz null null      open slct sig  sig  fork exec sh  
                             call  I/O stat clos TCP  inst hndl proc proc proc
--------- ------------- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ----
phantom   Linux 6.10.3- 4356 0.08 0.11 0.68 1.23 1.55 0.13 0.80 263. 1416 1973
phantom   Linux 6.11.3- 4356 0.07 0.11 0.65 1.11 1.39 0.12 0.72 249. 1986 2735

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
--------- ------------- ------ ------ ------ ------ ------ ------- -------
phantom   Linux 6.11.3- 1.8600 1.7400 1.9500 2.2800 2.2600 2.35000 2.39000

*Local* Communication latencies in microseconds - smaller is better
---------------------------------------------------------------------
Host                 OS 2p/0K  Pipe AF     UDP  RPC/   TCP  RPC/ TCP
                        ctxsw       UNIX         UDP         TCP conn
--------- ------------- ----- ----- ---- ----- ----- ----- ----- ----
phantom   Linux 6.10.3-       4.525 4.71 8.987        10.4        66.
phantom   Linux 6.11.3- 1.860 4.307 4.20 7.529       8.971        60.

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
--------- ------------- ------ ------ ------ ------ ------- ----- ------- -----
phantom   Linux 6.10.3- 9.4822   12.1   23.1   14.9 1518.9K 0.368 0.01530 0.570
phantom   Linux 6.11.3- 8.1121   11.5   21.2   13.4 1355.0K 0.357 0.01250 0.511

*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
--------- ------------- ---- ---- ---- ------ ------ ------ ------ ---- -----
phantom   Linux 6.10.3- 4766 10.K 6157  10.9K  20.1K  18.3K 9497.2 16.K      
phantom   Linux 6.11.3- 4694 11.K 7030  11.8K  20.5K  18.9K  10.4K 17.K 11.7K
Starting test ./thirdparty/nvidia-module
curl-8.6.0-10.fc40.x86_64
kernel-devel-6.10.11-200.fc40.x86_64
kernel-devel-6.10.12-200.fc40.x86_64
kernel-devel-6.10.13-200.fc40.x86_64
kernel-devel-6.11.3-200.fc40.x86_64
elfutils-libelf-devel-0.191-4.fc40.x86_64
Creating directory tmp
Verifying archive integrity... OK
Uncompressing NVIDIA Accelerated Graphics Driver for Linux-x86_64 550.120..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
/home/markus/kernel-tests/thirdparty/nvidia-module/tmp/kernel /home/markus/kernel-tests/thirdparty/nvidia-module
/home/markus/kernel-tests/thirdparty/nvidia-module
module version 550.120 built for 6.11.3-200.fc40.x86_64