Hello again,
I have installed the simulator in other machine and I still get the
same error also I have run the regression tests and I do not pass the
twosys-tsunami-simple-atomic, this is the complete process that I do
to install the simulator.
To install the FS mode - scons build/ALPHA_FS/m5.debug
I Download m5_system_2.0b3.tar.bz2 and I untar it in one of my local
directories in the wiki is done with the sudo command, I cannot do
that because I am not root, is the problem here?.
After I change syspath.py to point to my local directory where I untar
the disk image.
And finally I try this command ./build/ALPHA_FS/m5.opt
configs/example/fs.py -b ValMemLat --caches --detailed and I get the
error of unable to find destination for address. Am I doing something
wrong in the installation?.
Thanks again.
On Tue, Nov 25, 2008 at 3:26 PM, Ryan Markley <[EMAIL PROTECTED]> wrote:
>
> Hi Lisa thank you for your answer, I will try to run the simulator in another
> kenerl and see what happens, this is part of the output that I get with exec,
> I do not know what information it can be relevant, so if you can tell me
> something to look at, then I could give you more useful information.
>
> This is the output for a hello program:
>
> 44873185000: system.cpu T0 : @vsnprintf+128 : extbl r2,r3,r1 :
> IntAlu : D=0x00000000 00000025
> 44873185000: system.cpu T0 : @vsnprintf+132 : sll r1,56,r1 :
> IntAlu : D=0x25000000 00000000
> 44873185000: system.cpu T0 : @vsnprintf+136 : sra r1,56,r1 :
> IntAlu : D=0x00000000 00000025
> 44873185000: system.cpu T0 : @vsnprintf+140 : nop (bis
> r31,r31,r31) : No_OpClass :
> 44873185000: system.cpu T0 : @vsnprintf+144 : cmpeq r1,37,r1 :
> IntAlu : D=0x00000000 00000001
> 44873185000: system.cpu T0 : @vsnprintf+148 : bne
> r1,0xfffffc00004bd6e0 : IntAlu :
> 44873192000: system.cpu T0 : @vsnprintf+656 : bis r31,r31,r12 :
> IntAlu : D=0x00000000 00000000
> 44873192000: system.cpu T0 : @vsnprintf+660 : nop (ldq_u
> r31,0(r30)) : No_OpClass :
> 44873192000: system.cpu T0 : @vsnprintf+664 : nop (bis
> r31,r31,r31) : No_OpClass :
> 44873192000: system.cpu T0 : @vsnprintf+668 : nop (ldq_u
> r31,0(r30)) : No_OpClass :
> 44873192000: system.cpu T0 : @vsnprintf+672 : lda r18,1(r18) :
> IntAlu : D=0xfffffc00 0066dae9
> 44873192000: system.cpu T0 : @vsnprintf+676 : stq r18,96(r30) :
> MemWrite : D=0xfffffc 000066dae9
> A=0xfffffc0000c3bd58
> 44873192000: system.cpu T0 : @vsnprintf+680 : ldq_u r2,0(r18) :
> MemRead : D=0x3230253 a78343025
> A=0xfffffc000066dae8
> 44873192000: system.cpu T0 : @vsnprintf+684 : extbl r2,r18,r1 :
> IntAlu : D=0x00000000 00000030
> 44873193500: system.cpu T0 : @vsnprintf+688 : sll r1,56,r1 :
> IntAlu : D=0x30000000 00000000
> 44873193500: system.cpu T0 : @vsnprintf+692 : sra r1,56,r2 :
> IntAlu : D=0x00000000 00000030
> 44873193500: system.cpu T0 : @vsnprintf+696 : lda r2,-32(r2) :
> IntAlu : D=0x00000000 00000010
> 44873193500: system.cpu T0 : @vsnprintf+700 : zapnot r2,15,r2 :
> IntAlu : D=0x00000000 00000010
> 44873193500: system.cpu T0 : @vsnprintf+704 : cmpule r2,16,r1 :
> IntAlu : D=0x00000000 00000001
> 44873193500: system.cpu T0 : @vsnprintf+708 : beq
> r1,0xfffffc00004bd560 : IntAlu :
> 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: 197560 KBytes
> Program aborted at cycle 44873206500
> Aborted
>
> This is the output for the ValMemLat benchmark:
>
> 53177309000: system.cpu T0 : @vsnprintf+140 : nop (bis
> r31,r31,r31) : No_OpClass :
> 53177309000: system.cpu T0 : @vsnprintf+144 : cmpeq r1,37,r1 :
> IntAlu : D=0x0000000000000001
> 53177309000: system.cpu T0 : @vsnprintf+148 : bne
> r1,0xfffffc00004bd6e0 : IntAlu :
> 53177316000: system.cpu T0 : @vsnprintf+656 : bis r31,r31,r12 :
> IntAlu : D=0x0000000000000000
> 53177316000: system.cpu T0 : @vsnprintf+660 : nop (ldq_u
> r31,0(r30)) : No_OpClass :
> 53177316000: system.cpu T0 : @vsnprintf+664 : nop (bis
> r31,r31,r31) : No_OpClass :
> 53177316000: system.cpu T0 : @vsnprintf+668 : nop (ldq_u
> r31,0(r30)) : No_OpClass :
> 53177316000: system.cpu T0 : @vsnprintf+672 : lda r18,1(r18) :
> IntAlu : D=0xfffffc000066dae9
> 53177316000: system.cpu T0 : @vsnprintf+676 : stq r18,96(r30) :
> MemWrite : D=0xfffffc000066dae9 A=0xfffffc00010a3d58
> 53177316000: system.cpu T0 : @vsnprintf+680 : ldq_u r2,0(r18) :
> MemRead : D=0x3230253a78343025 A=0xfffffc000066dae8
> 53177316000: system.cpu T0 : @vsnprintf+684 : extbl r2,r18,r1 :
> IntAlu : D=0x0000000000000030
> 53177317500: system.cpu T0 : @vsnprintf+688 : sll r1,56,r1 :
> IntAlu : D=0x3000000000000000
> 53177317500: system.cpu T0 : @vsnprintf+692 : sra r1,56,r2 :
> IntAlu : D=0x0000000000000030
> 53177317500: system.cpu T0 : @vsnprintf+696 : lda r2,-32(r2) :
> IntAlu : D=0x0000000000000010
> 53177317500: system.cpu T0 : @vsnprintf+700 : zapnot r2,15,r2 :
> IntAlu : D=0x0000000000000010
> 53177317500: system.cpu T0 : @vsnprintf+704 : cmpule r2,16,r1 :
> IntAlu : D=0x0000000000000001
> 53177317500: system.cpu T0 : @vsnprintf+708 : beq
> r1,0xfffffc00004bd560 : IntAlu :
> panic: Unable to find destination for addr (user set default responder):
> 0x81017bc0
> @ cycle 53177330500
> [findPort:build/ALPHA_FS/mem/bus.cc, line 334]
> Memory Usage: 590828 KBytes
> Program aborted at cycle 53177330500
> Aborted
>
> For every program I always get the same error It seems that the error always
> come after beq r1,0xfffffc00004bd560.
>
> Thanks again.
>
> On Tue, Nov 25, 2008 at 2:31 PM, Lisa Hsu <[EMAIL PROTECTED]> wrote:
>>
>> What happens with you turn on the trace flags? It could be a lot of things,
>> just asking "what could it be?" won't get any answers...if you could paste
>> the relevant output from the Exectrace that would help.
>>
>> Also, I thik you mentioned before that it was your native machine running
>> 2.6.9 and your m5 is simulating 2.6.13. that's fine, though you can go
>> newer if you want.
>>
>> Lisa
>>
>> On Tue, Nov 25, 2008 at 2:58 PM, Ryan Markley <[EMAIL PROTECTED]> wrote:
>>>
>>> Hello Ali thanks again for your effort in helping me, I wasn't able to find
>>> where the address is coming from, where do you think that the problem it
>>> can be?, I am running such an old kernel thanks to the administrator of my
>>> cluster. Have you got any other ideas about what is the problem?. Do you
>>> think that is a problem of my old kernel?. Thanks.
>>>
>>> On Mon, Nov 24, 2008 at 6:24 PM, Ali Saidi <[EMAIL PROTECTED]> wrote:
>>>>
>>>> Why are you running such an old kernel?
>>>>
>>>> Add the O3CPUAll traceflag and start tracing a bit earlier. You should
>>>> figure out where that address is coming from.
>>>> Ali
>>>>
>>>> On Nov 24, 2008, at 8:14 PM, Ryan Markley wrote:
>>>>
>>>> > Hi,
>>>> >
>>>> > When I said the kernel in my last mail I said the kernel of the disk
>>>> > image, my kernel is 2.6.9. I have found this problem with the disk
>>>> > image of the web site and the disk image of the PARSEC benchmarks
>>>> > that Joel post several days ago. This is the output that I with the
>>>> > exec flag.
>>>> >
>>>> > 44873185000: system.cpu T0 : @vsnprintf+144 : cmpeq
>>>> > r1,37,r1 : IntAl u : D=0x0000000000000001
>>>> > 44873185000: system.cpu T0 : @vsnprintf+148 : bne
>>>> > r1,0xfffffc00004bd6e0 : IntAlu :
>>>> > 44873192000: system.cpu T0 : @vsnprintf+656 : bis
>>>> > r31,r31,r12 : IntAl u : D=0x0000000000000000
>>>> > 44873192000: system.cpu T0 : @vsnprintf+660 : nop (ldq_u
>>>> > r31,0(r30)) : No_OpClass :
>>>> > 44873192000: system.cpu T0 : @vsnprintf+664 : nop (bis
>>>> > r31,r31,r31 ) : No_OpClass :
>>>> > 44873192000: system.cpu T0 : @vsnprintf+668 : nop (ldq_u
>>>> > r31,0(r30)) : No_OpClass :
>>>> > 44873192000: system.cpu T0 : @vsnprintf+672 : lda
>>>> > r18,1(r18) : IntAl u : D=0xfffffc000066dae9
>>>> > 44873192000: system.cpu T0 : @vsnprintf+676 : stq
>>>> > r18,96(r30) : MemWr ite : D=0xfffffc000066dae9
>>>> > A=0xfffffc0000c3bd58
>>>> > 44873192000: system.cpu T0 : @vsnprintf+680 : ldq_u
>>>> > r2,0(r18) : MemRe ad : D=0x3230253a78343025
>>>> > A=0xfffffc000066dae8
>>>> > 44873192000: system.cpu T0 : @vsnprintf+684 : extbl
>>>> > r2,r18,r1 : IntAl u : D=0x0000000000000030
>>>> > 44873193500: system.cpu T0 : @vsnprintf+688 : sll
>>>> > r1,56,r1 : IntAl u : D=0x3000000000000000
>>>> > 44873193500: system.cpu T0 : @vsnprintf+692 : sra
>>>> > r1,56,r2 : IntAl u : D=0x0000000000000030
>>>> > 44873193500: system.cpu T0 : @vsnprintf+696 : lda
>>>> > r2,-32(r2) : IntAl u : D=0x0000000000000010
>>>> > 44873193500: system.cpu T0 : @vsnprintf+700 : zapnot
>>>> > r2,15,r2 : IntAl u : D=0x0000000000000010
>>>> > 44873193500: system.cpu T0 : @vsnprintf+704 : cmpule
>>>> > r2,16,r1 : IntAl u : D=0x0000000000000001
>>>> > 44873193500: system.cpu T0 : @vsnprintf+708 : beq
>>>> > r1,0xfffffc00004bd560 : IntAlu :
>>>> > panic: Unable to find destination for addr (user set default
>>>> > responder): 0x80c4d bc0
>>>> > @ cycle 44873206500
>>>> > [findPort:build/ALPHA_FS/mem/bus.cc, line 334]
>>>> > Memory Usage: 197688 KBytes
>>>> > Program aborted at cycle 44873206500
>>>> > Aborted
>>>> >
>>>> > Thanks for the help.
>>>> >
>>>> > On Mon, Nov 24, 2008 at 4:52 PM, Ali Saidi <[EMAIL PROTECTED]> wrote:
>>>> > The Exec traceflag is very useful. You'll see the symbol names for the
>>>> > function that is causing the read to be issued. However, you should
>>>> > only enable tracing right before the error (e.g. --trace-start=
>>>> > 44873106500).
>>>> >
>>>> > Do you encounter the problem with the compiled kernel available on the
>>>> > website?
>>>> >
>>>> > Ali
>>>> >
>>>> > On Nov 24, 2008, at 7:35 PM, Ryan Markley wrote:
>>>> >
>>>> > > 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 .6.6.13. 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.
>>>> > > > > _______________________________________________
>>>> > > > > m5-users mailing list
>>>> > > > > [email protected]
>>>> > > > > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
>>>> > > >
>>>> > > > _______________________________________________
>>>> > > > m5-users mailing list
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>>>> > > >
>>>> > > > _______________________________________________
>>>> > > > m5-users mailing list
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>>>> > >
>>>> > > _______________________________________________
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>>>
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