Hi Ali thanks again,
I have been trying several programs and in all of them is the same, do you
think that maybe is a bug of the software for the GCC version or other
libraries?, I did not do any changes to the simulator. My gcc version is
4.3.2 and my kernel is 2.6.13. I have enable the bus trace flags and this is
the output:
44873206500: system.iobus: recvTiming: src 0 dst -1 ReadReq 0x80c4dbc0
panic: Unable to find destination for addr (user set default responder):
0x80c4dbc0
I am a beginner in the simulator so can you tell me other trace flags that I
can use to give your more useful information, in addition how can I do to
show the information after a certain number of cycles?.
Thanks.
On Mon, Nov 24, 2008 at 2:55 PM, Ali Saidi <[EMAIL PROTECTED]> wrote:
> Ok, now you're going to need to do some debugging. You know what cycle
> the panic occurs at, so you should enable some trace flags a few
> thousand cycles before that and figure out what the CPU is doing. Is
> it accessing a good address? Is there some bug with the address
> calculation? Where is the address coming from?
>
> Have you made any changes to the simulator? What kernel are you running?
>
> Ali
>
>
> On Nov 24, 2008, at 5:34 PM, Ryan Markley wrote:
>
> > Hi Ali thanks for your answer,
> >
> > I am using the fs.py that comes with the simulator, when I do the
> > simulation with the atomic model works fine, but when I put the --
> > detailed options then I get the error that I said before, this is
> > the command that I use
> >
> > ./build/ALPHA_FS/m5.opt -d /temp/output configs/example/fs.py -b
> > Hello --detailed --caches
> >
> >
> > This is my rcS file.
> >
> > ---- rcS file
> > #!/bin/sh
> > /benchmarks/Hello
> > m5 exit
> >
> > This is the output of the file system.terminal
> >
> > ---- system.terminal file
> > Brought up 1 CPUs
> > SMP: Total of 1 processors activated (4002.20 BogoMIPS).
> > NET: Registered protocol family 16
> > EISA bus registered
> >
> > To run the simulation what I have done is change the benchmarks.py
> > file and I have added my own benchmark:
> > 'Hello': [SysConfig('Hello.rcS')],
> >
> > In the file config.ini everything seems fine, any ideas about what
> > is happening?. This error happens with every program that I try. If
> > you need more information please tell me. Thanks so much.
> >
> >
> >
> > On Mon, Nov 24, 2008 at 2:01 PM, Ali Saidi <[EMAIL PROTECTED]> wrote:
> > Hi Ryan,
> >
> > We're going to need a lot more information to help you. Please see
> http://www.m5sim.org/wiki/index.php/Reporting_Problems
> > Ali
> >
> > On Nov 24, 2008, at 3:19 PM, Ryan Markley wrote:
> >
> > > Hello, I have been running several simulations but I can complete
> > > all of them with the atomic cpu but when I put the option of --
> > > detailed cpu then I get the following error:
> > >
> > > panic: Unable to find destination for addr (user set default
> > > responder): 0x80c4dbc0
> > > @ cycle 44873206500
> > > [findPort:build/ALPHA_FS/mem/bus.cc, line 334]
> > > Memory Usage: 197528 KBytes
> > > Program aborted at cycle 44873206500
> > > Aborted
> > >
> > > With every program I get the same error and in the same cycle, I
> > > thought that maybe is a bug so I update to the last development
> > > version but I still get the same error. Thank you.
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