date:20161113

[gem5-dev] Cron <m5test@zizzer> /z/m5/regression/do-regression --scratch all

2016-11-13 Thread Cron Daemon

* 
build/SPARC/tests/opt/long/fs/80.solaris-boot/sparc/solaris/t1000-simple-atomic:
 FAILED!
* build/ARM/tests/opt/long/fs/10.linux-boot/arm/linux/realview-o3-dual: 
CHANGED!
* build/HSAIL_X86/tests/opt/quick/se/04.gpu/x86/linux/gpu-ruby-GPU_RfO: 
CHANGED!
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/linux/simple-timing: passed.
* 
build/ALPHA/tests/opt/quick/se/03.learning-gem5/alpha/linux/learning-gem5-p1-two-level:
 passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/tru64/o3-timing: passed.
* 
build/ALPHA/tests/opt/quick/fs/10.linux-boot/alpha/linux/tsunami-simple-timing: 
passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/tru64/simple-timing: passed.
* build/ALPHA/tests/opt/long/fs/10.linux-boot/alpha/linux/tsunami-o3: 
passed.
* 
build/ALPHA/tests/opt/quick/se/03.learning-gem5/alpha/linux/learning-gem5-p1-simple:
 passed.
* build/ALPHA/tests/opt/long/se/50.vortex/alpha/tru64/minor-timing: passed.
* build/ALPHA/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby: 
passed.
* build/ALPHA/tests/opt/quick/se/50.memtest/alpha/linux/memtest-ruby: 
passed.
* build/ALPHA/tests/opt/long/se/40.perlbmk/alpha/tru64/simple-timing: 
passed.
* 
build/ALPHA/tests/opt/quick/fs/10.linux-boot/alpha/linux/tsunami-simple-atomic-dual:
 passed.
* build/ALPHA/tests/opt/quick/se/30.eon/alpha/tru64/simple-atomic: passed.
* 
build/ALPHA/tests/opt/quick/fs/10.linux-boot/alpha/linux/tsunami-simple-atomic: 
passed.
* build/ALPHA/tests/opt/quick/se/70.twolf/alpha/tru64/simple-timing: passed.
* build/ALPHA/tests/opt/long/se/60.bzip2/alpha/tru64/simple-atomic: passed.
* build/ALPHA/tests/opt/long/se/30.eon/alpha/tru64/minor-timing: passed.
* 
build/ALPHA/tests/opt/long/fs/10.linux-boot/alpha/linux/tsunami-switcheroo-full:
 passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/linux/o3-timing: passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/linux/simple-atomic: passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/tru64/minor-timing: passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/tru64/simple-timing-ruby: 
passed.
* build/ALPHA/tests/opt/quick/se/01.hello-2T-smt/alpha/linux/o3-timing-mt: 
passed.
* build/ALPHA/tests/opt/long/se/30.eon/alpha/tru64/o3-timing: passed.
* build/ALPHA/tests/opt/long/se/60.bzip2/alpha/tru64/simple-timing: passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/tru64/simple-atomic: passed.
* build/ALPHA/tests/opt/long/se/50.vortex/alpha/tru64/o3-timing: passed.
* build/ALPHA/tests/opt/long/se/40.perlbmk/alpha/tru64/simple-atomic: 
passed.
* build/ALPHA/tests/opt/long/se/20.parser/alpha/tru64/minor-timing: passed.
* build/ALPHA/tests/opt/quick/se/50.vortex/alpha/tru64/simple-atomic: 
passed.
* build/ALPHA/tests/opt/quick/se/50.vortex/alpha/tru64/simple-timing: 
passed.
* build/ALPHA/tests/opt/quick/se/70.twolf/alpha/tru64/simple-atomic: passed.
* 
build/ALPHA/tests/opt/quick/fs/80.netperf-stream/alpha/linux/twosys-tsunami-simple-atomic:
 passed.
* build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/o3-timing: passed.
* build/ALPHA/tests/opt/long/fs/10.linux-boot/alpha/linux/tsunami-o3-dual: 
passed.
* build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/minor-timing: passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/linux/simple-timing-ruby: 
passed.
* build/ALPHA/tests/opt/quick/se/00.hello/alpha/linux/minor-timing: passed.
* 
build/ALPHA/tests/opt/quick/fs/10.linux-boot/alpha/linux/tsunami-simple-timing-dual:
 passed.
* build/ALPHA/tests/opt/long/se/30.eon/alpha/tru64/simple-timing: passed.
* 
build/ALPHA_MOESI_hammer/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_hammer:
 passed.
* 
build/ALPHA_MOESI_hammer/tests/opt/quick/se/00.hello/alpha/tru64/simple-timing-ruby-MOESI_hammer:
 passed.
* 
build/ALPHA_MOESI_hammer/tests/opt/quick/se/00.hello/alpha/linux/simple-timing-ruby-MOESI_hammer:
 passed.
* 
build/ALPHA_MOESI_hammer/tests/opt/quick/se/50.memtest/alpha/linux/memtest-ruby-MOESI_hammer:
 passed.
* build/ALPHA/tests/opt/long/se/40.perlbmk/alpha/tru64/minor-timing: passed.
* build/ALPHA/tests/opt/long/se/40.perlbmk/alpha/tru64/o3-timing: passed.
* 
build/ALPHA_MESI_Two_Level/tests/opt/quick/se/00.hello/alpha/linux/simple-timing-ruby-MESI_Two_Level:
 passed.
* 
build/ALPHA_MESI_Two_Level/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MESI_Two_Level:
 passed.
* 
build/ALPHA_MESI_Two_Level/tests/opt/quick/se/00.hello/alpha/tru64/simple-timing-ruby-MESI_Two_Level:
 passed.
* 
build/ALPHA_MESI_Two_Level/tests/opt/quick/se/50.memtest/alpha/linux/memtest-ruby-MESI_Two_Level:
 passed.
* build/ALPHA/tests/opt/long/fs/10.linux-boot/alpha/linux/tsunami-minor: 
passed.
* 
build/ALPHA_MOESI_CMP_directory/tests/opt/quick/se/00.hello/alpha/linux/simple-timing-ruby-MOESI_CMP_directory:
 passed.
*

Re: [gem5-dev] Review Request 3688: alpha: Remove ALPHA tru64 support and associated tests

2016-11-13 Thread Andreas Hansson



> On Oct. 27, 2016, 7:47 a.m., Andreas Hansson wrote:
> > src/arch/alpha/kernel_stats.cc, line 185
> > 
> >
> > Could someone skilled in the arts help out with this?
> > 
> > Due to this removal, a number of Linux Tsunami regressions now have 
> > missing/removed stats.
> > 
> > Was the intention that these syscalls are both for linux and tru64? If 
> > so, they should be moved or re-added.
> > 
> > Please let me know asap.

Any input?


- Andreas


---
This is an automatically generated e-mail. To reply, visit:
http://reviews.gem5.org/r/3688/#review8992
---


On Oct. 27, 2016, 7:45 a.m., Andreas Hansson wrote:
> 
> ---
> This is an automatically generated e-mail. To reply, visit:
> http://reviews.gem5.org/r/3688/
> ---
> 
> (Updated Oct. 27, 2016, 7:45 a.m.)
> 
> 
> Review request for Default.
> 
> 
> Repository: gem5
> 
> 
> Description
> ---
> 
> Changeset 11705:6c2b4e24accf
> ---
> alpha: Remove ALPHA tru64 support and associated tests
> 
> No one appears to be using it, and it is causing build issues
> and increases the development and maintenance effort.
> 
> 
> Diffs
> -
> 
>   tests/long/se/30.eon/ref/alpha/tru64/o3-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/30.eon/ref/alpha/tru64/simple-timing/config.ini c38fcdaa5fe5 
>   tests/long/se/30.eon/ref/alpha/tru64/simple-timing/simerr c38fcdaa5fe5 
>   tests/long/se/30.eon/ref/alpha/tru64/simple-timing/simout c38fcdaa5fe5 
>   tests/long/se/30.eon/ref/alpha/tru64/simple-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/minor-timing/config.ini 
> c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/minor-timing/simerr c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/minor-timing/simout c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/minor-timing/stats.txt 
> c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/o3-timing/config.ini c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/o3-timing/simerr c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/o3-timing/simout c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/o3-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-atomic/config.ini 
> c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-atomic/simerr c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-atomic/simout c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-atomic/stats.txt 
> c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-timing/config.ini 
> c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-timing/simerr c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-timing/simout c38fcdaa5fe5 
>   tests/long/se/40.perlbmk/ref/alpha/tru64/simple-timing/stats.txt 
> c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/minor-timing/config.ini 
> c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/minor-timing/simerr c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/minor-timing/simout c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/minor-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/config.ini c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/simerr c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/simout c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/smred.msg c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/smred.out c38fcdaa5fe5 
>   tests/long/se/50.vortex/ref/alpha/tru64/o3-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/minor-timing/config.ini c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/minor-timing/simerr c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/minor-timing/simout c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/minor-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/o3-timing/config.ini c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/o3-timing/simerr c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/o3-timing/simout c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/o3-timing/stats.txt c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/simple-atomic/config.ini 
> c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/simple-atomic/simerr c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/simple-atomic/simout c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/simple-atomic/stats.txt c38fcdaa5fe5 
>   tests/long/se/60.bzip2/ref/alpha/tru64/simple-timing/config.ini 
> c38fcdaa5fe5 
>

Re: [gem5-dev] Patches of TAGE branch predictor

2016-11-13 Thread Jason Lowe-Power

Hi Fernando,

I have no idea, off the top of my head. I'd have to look into the code
and/or the history of the file to figure it out.

I'm busy with an ISCA submission right now, but I can find time to look
into this in a week or so.

Cheers,
Jason

On Sun, Nov 13, 2016 at 2:26 PM Fernando Endo 
wrote:

> Hi Jason,
>
> I've been working a bit on the integration, and I wondered what is and
> where this method is used:
>
> BPredUnit::predictInOrder()
>
> I greped the source and built code and did not find a calling point.
>
> Thanks,
>
> --
> Fernando A. Endo, Post-doc
>
> INRIA Rennes-Bretagne Atlantique
> France
>
>
> 2016-11-06 21:38 GMT+01:00 Jason Lowe-Power :
>
> > Hi Fernando,
> >
> > Yes, it seems like a good idea to include a TAGE predictor in gem5.
> Please
> > make patches and post them to the reviewboard. We welcome the
> contribution.
> >
> > Additionally, I believe there was a recent email about a possible bug
> when
> > updating the branch predictor state on a mis-speculation. If you're
> > familiar with this code, or know of a fix for this, we would appreciate a
> > patch. Or, if it's actually not broken, that would be great, too. It's
> part
> > of the code that I'm not very familiar with.
> >
> > Cheers,
> > Jason
> >
> > On Fri, Nov 4, 2016 at 9:46 AM Fernando Endo 
> > wrote:
> >
> > Hello all,
> >
> > I'd like to know if the gem5 community would like to have a TAGE branch
> > prediction in gem5.
> > In my branch it seems to be working, so if you give me a positive
> feedback
> > I may spend some spare time to rebase and test the patch over mainstream.
> >
> > More specifically, I took the CBP2016 winner and removed local prediction
> > tables. This specific version is called TAGE-GSC (Global Statistical
> > Corrector) and should go to src/cpu/pred/tage-gsc.hh. This file is
> > functionally equivalent to the original CBP2016 winner and can be
> compared
> > against it without modification. Then, a glue code was implemented in
> > src/cpu/pred/TAGE.hh and src/cpu/pred/TAGE.cc, making tage-gsc.hh to work
> > in gem5.
> >
> > I validated the gem5 implementation by comparing the predictor at fetch
> > with a validator at commit. The prediction tables must be the same.
> >
> > Regards,
> >
> > --
> > Fernando A. Endo, Post-doc
> >
> > INRIA Rennes-Bretagne Atlantique
> > France
> > ___
> > gem5-dev mailing list
> > gem5-dev@gem5.org
> > http://m5sim.org/mailman/listinfo/gem5-dev
> > ___
> > gem5-dev mailing list
> > gem5-dev@gem5.org
> > http://m5sim.org/mailman/listinfo/gem5-dev
> >
> ___
> gem5-dev mailing list
> gem5-dev@gem5.org
> http://m5sim.org/mailman/listinfo/gem5-dev
>
___
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[gem5-dev] Cron <m5test@zizzer> /z/m5/regression/do-regression --scratch all

Re: [gem5-dev] Review Request 3688: alpha: Remove ALPHA tru64 support and associated tests

Re: [gem5-dev] Patches of TAGE branch predictor

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