On Tue, 20 Nov 2012, Tianyun Zhang wrote:
Hi,
I was stuck by some serious error when running ruby. I configured the
CPU Model to SimpleTimingCPU and source the MESI_CMP_directory.py file. I
didn't use any checkpoints
This error happens after the system finishes loading the running script but
before the benchmark actually runs.
Thanks! Any help will be greatly appreciated!
**** REAL SIMULATION ****
info: Entering event queue @ 0. Starting simulation...
warn: Don't know what interrupt to clear for console.
warn: instruction 'fxsave' unimplemented
warn: instruction 'wbinvd' unimplemented
warn: Tried to clear PCI interrupt 14
warn: Unknown mouse command 0xe1.
panic: RubyPort::M5Port::recvAtomic() not implemented!
@ cycle 5318047540000
[recvAtomic:build/X86_FS/mem/ruby/system/RubyPort.cc, line 132]
Memory Usage: 510724 KBytes
Program aborted at cycle 5318047540000
Aborted
This looks really surprising. Can you run gem5 using gdb and check why the
call to recvAtomic() was made? Also post the version of gem5 you are
making use of.
--
Nilay
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