Andrea Pellegrini <apellegr <at> umich.edu> writes:

> 
> 
> Hi all, 
> I saw an old post on the M5 mailing list and I was wondering if anybody
> was able to run SPEC2006 on the standalone x86 version of M5. I compiled
> them with the "-static" option, but I am still having issues running them
> in the
> simulator. 
> If anybody was successful, which are the settings that allowed you to do
> so?
> 
> Thanks,
> -Andrea
> 


Turns out that most benchmarks run out of the box. For 401.bzip2 I had to add 
extra physical memory. 

I still have issues with some of them. In brief, how can I fix:

400.perlbench - fatal: syscall ioctl (#16) unimplemented.
473.astar     - panic: Tried to read unmapped address 0.
483.xalancbmk - fatal: syscall lstat (#6) unimplemented.

Thanks!
-Andrea

More in detail:

===========================================================================
400.perlbench:
**** REAL SIMULATION ****
info: Entering event queue @ 0.  Starting simulation...
warn: instruction 'fnstcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
warn: instruction 'fldcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
fatal: syscall ioctl (#16) unimplemented.
 @ cycle 78692500
[unimplementedFunc:build/X86_SE/sim/syscall_emul.cc, line 82]
Memory Usage: 2190824 KBytes
For more information see: http://www.m5sim.org/fatal/be2b42f
===========================================================================
471.omnetpp:
**** REAL SIMULATION ****
info: Entering event queue @ 0.  Starting simulation...
warn: instruction 'fnstcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
warn: instruction 'fldcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
OMNeT++ Discrete Event Simulation  (C) 1992-2003 Andras Varga
See the license for distribution terms and warranty disclaimer
info: Increasing stack size by one page.
<!> Cannot open `omnetpp.ini'.

It's a problem with the benchmark itself, I should be able to fix it quickly.
===========================================================================
473.astar:

**** REAL SIMULATION ****
info: Entering event queue @ 0.  Starting simulation...
warn: instruction 'fnstcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
warn: instruction 'fldcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
info: Increasing stack size by one page.
Small Path Finding Library
Read configuration file
Create ways
BigLakes2048.bin
panic: Tried to read unmapped address 0.
 @ cycle 22677000
[invoke:build/X86_SE/arch/x86/faults.cc, line 290]
Memory Usage: 2188136 KBytes
For more information see: http://www.m5sim.org/panic/d71dd0bc
Program aborted at cycle 22677000
===========================================================================
483.xalancbmk:

**** REAL SIMULATION ****
info: Entering event queue @ 0.  Starting simulation...
warn: instruction 'fnstcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
warn: instruction 'fldcw_Mw' unimplemented
For more information see: http://www.m5sim.org/warn/437d5238
info: Increasing stack size by one page.
info: Increasing stack size by one page.
info: Increasing stack size by one page.
fatal: syscall lstat (#6) unimplemented.
 @ cycle 819709500
[unimplementedFunc:build/X86_SE/sim/syscall_emul.cc, line 82]
Memory Usage: 2210696 KBytes
For more information see: http://www.m5sim.org/fatal/be2b42f


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