Hello,
Message: 5
Date: Mon, 9 Nov 2015 16:52:32 +0530
From: Parvathy N <[email protected]>
To: gem5 users mailing list <[email protected]>
Subject: Re: [gem5-users] linux-bigswap2.img not on path
Message-ID:
<CAHkkCSZu3r2rnXZTUesjZ+_1Zm9MM82q_r95qxLVShC6YLF=c...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi
I guess Error "IOError: Can't find file 'linux-bigswap2.img' on
path." is because in line no: 506 in gem5/configs/common/FSConfig.py we
have to change linux-bigswap2.img to linux-x86.img ( which is in
fullsystem/disks)
On Mon, Nov 9, 2015 at 4:32 PM, AMEYA KATHAPURKAR <[email protected]> wrote:
> Hello,
>
> I am using GEM5 ISA X86 architecture and running full system simulation I
> am getting following traceback,
>
> Traceback (most recent call last):
> File "<string>", line 1, in <module>
> File "/opt/gem5/src/python/m5/main.py", line 389, in main
> exec filecode in scope
> File "./configs/example/fs.py", line 327, in <module>
> test_sys = build_test_system(np)
> File "./configs/example/fs.py", line 96, in build_test_system
> options.ruby, cmdline=cmdline)
> File "/opt/gem5/configs/common/FSConfig.py", line 580, in
> makeLinuxX86System
> makeX86System(mem_mode, numCPUs, mdesc, self, Ruby)
> File "/opt/gem5/configs/common/FSConfig.py", line 506, in makeX86System
> disk2.childImage(disk('linux-bigswap2.img'))
> File "/opt/gem5/configs/common/SysPaths.py", line 45, in disk
> return searchpath(disk.path, filename)
> File "/opt/gem5/configs/common/SysPaths.py", line 41, in searchpath
> raise IOError, "Can't find file '%s' on path." % filename
> IOError: Can't find file 'linux-bigswap2.img' on path.
>
>
> Please help me resolve this,
>
> Sincere Regards,
I tried solution said by Parvathy N but now I am getting following error,
command line: ./build/X86/gem5.opt ./configs/example/fs.py
--cpu-type=timing --disk-image=/opt/gem5/disks/linux-x86.img
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/opt/gem5/src/python/m5/main.py", line 389, in main
exec filecode in scope
File "./configs/example/fs.py", line 327, in <module>
test_sys = build_test_system(np)
File "./configs/example/fs.py", line 96, in build_test_system
options.ruby, cmdline=cmdline)
File "/opt/gem5/configs/common/FSConfig.py", line 580, in
makeLinuxX86System
makeX86System(mem_mode, numCPUs, mdesc, self, Ruby)
File "/opt/gem5/configs/common/FSConfig.py", line 506, in makeX86System
disk2.childImage(disk('linux-x86.img'))
File "/opt/gem5/configs/common/SysPaths.py", line 45, in disk
return searchpath(disk.path, filename)
File "/opt/gem5/configs/common/SysPaths.py", line 41, in searchpath
raise IOError, "Can't find file '%s' on path." % filename
IOError: Can't find file 'linux-x86.img' on path.
accomplisher@SuccessOnBoard:/opt/gem5$
Please let me know how many images does x86 require beacuse in FSConfig.py
they say there two linux images one is linux-x86.img and other is
linux-bigswap2.img and can you please guideme with the full system
simulation for x86 full system simulation on GEM5 too.
My Sincere Regards,
Ameya
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