Re: [m5-users] Help on changing M5 to support 64 cores.

[sutirtha sanyal]

Hi,

Kernel is compiling ok. But disk image creation is
giving errors.

After following the steps listed in wiki, ptxdist go
is throwing this error:

**
gcc -c -pipe -O2 -m486 -fomit-frame-pointer -I../lib
-Wall -Wmissing-prototypes -Wstrict-prototypes -DNCH=1
  -D_FILE_OFFSET_BITS=64 -DSBINDIR=\"/sbin\"
-DUSRSBINDIR=\"/usr/sbin\" -DLOGDIR=\"/var/log\"
-DVARPATH=\"/var\" -DLOCALEDIR=\"/usr/share/locale\"
-O2 llseek.c -o llseek.o
llseek.c:34: error: expected declaration specifiers or
‘...’ before ‘_llseek’
llseek.c:34: error: expected declaration specifiers or
‘...’ before ‘fd’
llseek.c:34: error: expected declaration specifiers or
‘...’ before ‘offset_high’
llseek.c:35: error: expected declaration specifiers or
‘...’ before ‘offset_low’
llseek.c:35: error: expected declaration specifiers or
‘...’ before ‘result’
llseek.c:36: error: expected declaration specifiers or
‘...’ before ‘origin’
llseek.c:50: warning: return type defaults to
‘int’
llseek.c: In function ‘_syscall5’:
llseek.c:52: error: expected ‘=’,
‘,’, ‘;’, ‘asm’ or
‘__attribute__’ before ‘{’
token
llseek.c:68: error: expected ‘=’,
‘,’, ‘;’, ‘asm’ or
‘__attribute__’ before ‘{’
token
llseek.c:34: error: parameter name omitted
llseek.c:34: error: parameter name omitted
llseek.c:34: error: parameter name omitted
llseek.c:35: error: parameter name omitted
llseek.c:35: error: parameter name omitted
llseek.c:36: error: parameter name omitted
llseek.c:93: error: expected ‘{’ at end of
input
make[1]: *** [llseek.o] Error 1
make[1]: Leaving directory
`/home/ssanyal/workspace/build-host/util-linux-2.12j/fdisk'
make: ***
[/home/ssanyal/workspace/state/host-util-linux.compile]
Error 2

error: a command in the pipe returned 2, bailing out
**

As lisa suggested, disabling host-util-linux and
module-init-tools is not working either.

I am using gcc-4.1.2 in ubuntu. Cross compiler is
built for gcc-3.4.3-glibc-2.3.5.

Any help will be highly appreciated.

-Regards,
Sanyal


--- Ali Saidi <[EMAIL PROTECTED]> wrote:

> Hi Sanyal,
> 
> It appears as though you're compiling an x86 version
> of the kernel  
> instead of an Alpha one.
> 
> Take a look at:
> http://www.m5sim.org/wiki/index.php/Using_linux- 
> dist_to_Create_Disk_Images_and_Kernels_for_M5
> 
> Ali
> 
> On Sep 5, 2007, at 11:20 AM, sutirtha sanyal wrote:
> 
> > Hi All,
> >
> > I am using M5 2.0b2. Currently i can only simulate
> > only upto 4 cores.
> >
> > But for my project it is a very small number.
> >
> > To enable m5 for 64 core support as i understand i
> > need to compile the changed kernel provided in
> > m5base-2.6.13.
> >
> > But compilation is giving errors.
> >
> > "include/asm/mpspec_def.h:78: warning:
> > &#8216;packed&#8217; attribute ignored for field
> of
> > type &#8216;unsigned char[6]&#8217;
> > init/calibrate.c: In function
> > &#8216;calibrate_delay&#8217;:
> > init/calibrate.c:143: error: too many arguments to
> > function &#8216;__delay&#8217;
> > init/calibrate.c:161: error: too many arguments to
> > function &#8216;__delay&#8217;
> > make[1]: *** [init/calibrate.o] Error 1
> > make: *** [init] Error 2"
> >
> > I am absolutely new in complining linux kernel and
> > this was my first try.
> >
> > Can any body please suggest a step by step method
> on
> > how to do this.
> >
> > Any help will be greatly appreciated.
> >
> > -Regards,
> > Sanyal
> >
> >
> >        
> >
>
______________________________________________________________________
> 
> > ______________
> > Shape Yahoo! in your own image.  Join our Network
> Research Panel  
> > today!  
>
http://surveylink.yahoo.com/gmrs/yahoo_panel_invite.asp?a=7
> >
> >
> > _______________________________________________
> > m5-users mailing list
> > m5-users@m5sim.org
> > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> >
> 
> _______________________________________________
> m5-users mailing list
> m5-users@m5sim.org
> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
> 



       
____________________________________________________________________________________
Take the Internet to Go: Yahoo!Go puts the Internet in your pocket: mail, news, 
photos & more. 
http://mobile.yahoo.com/go?refer=1GNXIC
_______________________________________________
m5-users mailing list
m5-users@m5sim.org
http://m5sim.org/cgi-bin/mailman/listinfo/m5-users