[LTP] CPU stall issue reproduction

Hi LTP, AFAIK there is no way to reproduce CPU Stall issues. Why i am asking is? There is one CPU stall issue reported on 3.18 kernel. There are very limited set of kernel logs to debug. If anyone knows about some stress/stability test that can reproduce stall issues. Please let me know or

Re: [LTP] LTP make failed

FYI, Here is my host configuration. Linux srikanth-linux 3.15.0-031500rc2-generic #201404201435 SMP Sun Apr 20 18:36:18 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux @Cyril - libkerntest.a got generated with your suggested changes. Does that make any difference between INTERNAL_LIB to LIB? Should i

Re: [LTP] LTP make failed

Can you tell me what kind of steps you followed to cross compile LTP for arm? Does it make any difference from the configure what i am using and you. memtest suite? can you point me to the location On Thu, Jul 30, 2015 at 1:15 AM, Cyril Hrubis chru...@suse.cz wrote: Hi! FYI, Here is my host

Re: [LTP] LTP make failed

Yes. It says the test is to meant for stress testing the ram for errors. Actually in earlier threads you have mentioned that something went wrong with my system. But i was able to compile the kernel with out any issues. So thats why i am thinking about the memtest that you suggested to rule out

Re: [LTP] LTP make failed

local workspace got messed up. Tried on another machine and successfully compiled the LTP. On Fri, Jul 31, 2015 at 8:50 AM, $rik@nth srikanth0...@gmail.com wrote: Yes. It says the test is to meant for stress testing the ram for errors. Actually in earlier threads you have mentioned

Re: [LTP] LTP make failed

Can i know the purpose of running this memtester to rule out the HW or kernel issue? Its been running since 5hrs without any issues. On Thu, Jul 30, 2015 at 1:21 PM, Li Wang liw...@redhat.com wrote: - Original Message - Can you tell me what kind of steps you followed to cross compile

[LTP] LTP make failed

Hi, I am trying to cross compile LTP and observing some issue. Any help or suggestions to overcome from these errors. TIA make[1]: Entering directory `/local/mnt2/workspace2/LTP/ltp-full-20150420/testcases/kernel/mem/hugetlb/hugemmap' make -C /local/mnt2/workspace2/LTP/ltp-full-20150420/lib -f

Re: [LTP] Lachesis Linux tests

Thank you Cyril. My intention about asking Lachesis, They claimed the test framework is well enough to catch real time kernel issues. So though of having first hand on it. On Tue, Aug 11, 2015 at 1:52 PM, Cyril Hrubis chru...@suse.cz wrote: Hi! Does the Lachesis is part of LTP? or Its a

[LTP] Lachesis Linux tests

Hi Group, Does the Lachesis is part of LTP? or Its a standalone linux test framework available in opensource. TIA. -- Thanks Regards, M.Srikanth Kumar. -- ___ Ltp-list

[LTP] Cross-compiling issues

Hi, Though i am not expert in compiling LTP, but i am trying to cross compile current LTP for arm. Here is how i am configuring Go to root folder of ltp and execute ./configure AR=arm-linux-gnueabi-ar CC=arm-linux-gnueabi-gcc RANLIB=arm-linux-gnueabi-gcc-ranlib-4.7 STRIP=arm-linux-gnueabi-strip

Re: [LTP] Cross-compiling issues

Able to figure out the issues with cross compiling for arm and now i am successfully cross compiled LTP. But few specific packages only which are needed for me. On Mon, Jul 20, 2015 at 7:06 PM, $rik@nth srikanth0...@gmail.com wrote: Hi, Though i am not expert in compiling LTP, but i am

Re: [LTP] Reg IO sched tests

But those are not specific to IO scheduler governors like cfq, deadline, noop,vr and sio to find out. I am looking for the tests which puts stress and calculate the average of below things to find out read index and write index. MBRS =MB/s sequential reads MBWS =MB/s sequential writes RRIOPS

Re: [LTP] Reg IO sched tests

Got it.. Thankyou. I can use lmbench for getting above data. On Tue, Jul 14, 2015 at 5:42 PM, Cyril Hrubis chru...@suse.cz wrote: Hi! But those are not specific to IO scheduler governors like cfq, deadline, noop,vr and sio to find out. I am looking for the tests which puts stress and

[LTP] Reg IO sched tests

Hi All, Is there any testsuite available to test IO Schedulers extensively? Any pointers would really helpful. -- Thanks Regards, M.Srikanth Kumar. -- Don't Limit Your Business. Reach for the Cloud. GigeNET's Cloud

Re: [LTP] how to cross compile linux test project?

you need to run autoconf program with no arguments and then autoconf processes `configure.ac' to generate configure file. On Wed, Oct 21, 2015 at 9:05 PM, vichy wrote: > hi All: > I try to compile linux test project for Arm platform. > And below is the link suggest how to

Re: [LTP] error while compiling ltp statically

ltp-list is no more maintaining. Adding new list for communication. This is because openlog is already defined in the libc and which you can't redefine it again. On Wed, Oct 28, 2015 at 4:43 PM, Yesuraj Abraham wrote: > Hi > I tried compiling ltp statically using arm

[LTP] Syscall/io_* tests failing to compile

Hi All, I am seeing below errors while compiling syscalls from the latest available LTP tar ball from sourceforge. My system is having latest libaio-dev library as well. the same issue even observed for other io syscalls(io_getevents etc..) as well. Do i need to setup any other environment to

Re: [LTP] Syscall/io_* tests failing to compile

I haven't modified any of the config files at all. Even i cross checked on couple machines and faced similar issues. On Thu, Sep 3, 2015 at 4:45 PM, Cyril Hrubis wrote: > Hi! >> I am seeing below errors while compiling syscalls from the latest >> available LTP tar ball from

Re: [LTP] Syscall/io_* tests failing to compile

Yes i am trying to cross compile it for ARM and installed libaio-dev on hostmachine. Ok.. i will try cross compiling libaio and try to compile it again by pointing to the right path. On Thu, Sep 3, 2015 at 5:47 PM, Cyril Hrubis wrote: > Hi! >> I haven't modified any of the

Re: [LTP] About to cross compile LTP...

You can cross compile LTP either in chroot environment or with ARM toolchain. If it is with toolchain, then make sure you are setting them in the environment before compiling. configure AR=arm-linux-gnueabi-ar CC=arm-linux-gnueabi-gcc RANLIB=arm-linux-gnueabi-gcc-ranlib-4.7

Re: [LTP] LTP for ARM64

Is this for which OS? On Fri, Jan 6, 2017 at 7:53 AM Senthil K wrote: > > > > > > > > > > > > > > > > > Hi All, > > > > > > We are using user space 32bit and kernel space 64 bit for ARMV8 platform. > > > > > > We have compiled the LTP using 32 bit tool chain. Follwoing are