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Re: cpu architecture



Thanks for every one i got it.
means my Laptop is x86_64 arch then
1) why VMWare shows that CPU is not x86_64 bit ?
output of uname -a is
Linux mangal.example.com 2.6.23.1-42.fc8 #1 SMP Tue Oct 30 13:18:33 EDT
2007  x86_64 x86_64 x86_64 GNU/Linux

2) But in one of PC the output of uname -a is
*****************
Linux mangal.example.com 2.6.9-22.ELsmp #1 SMP Mon Sep 19 18:32:14 EDT 2005
i686 i686 i386 GNU/Linux
************************
Then i686 shows which arch ?

On Mon, Aug 11, 2008 at 9:19 AM, Vivek Mangal <vivek mangal9685 gmail com>wrote:

>
> Thanks for reply
> but Jai Rangi ji
> How you can say it 64 bits ?
> and how i detect that it is a x86_64 bit ?
> Please tell me...
>
>
>
> On Sat, Aug 9, 2008 at 11:36 AM, Vivek Mangal <vivek mangal9685 gmail com>wrote:
>
>> Thanks for reply
>> the output of unamr -a is
>> Linux mangal.example.com 2.6.23.1-42.fc8 #1 SMP Tue Oct 30 13:18:33 EDT
>> 2007  x86_64 x86_64 x86_64 GNU/Linux
>> and the /proc/cpuinfo file is
>> *****************************
>> processor    : 0
>> vendor_id    : GenuineIntel
>> cpu family    : 6
>> model        : 15
>> model name    : Intel(R) Core(TM)2 Duo CPU     T7250  @ 2.00GHz
>> stepping    : 13
>> cpu MHz        : 2001.000
>> cache size    : 2048 KB
>> physical id    : 0
>> siblings    : 2
>> core id        : 0
>> cpu cores    : 2
>> fpu        : yes
>> fpu_exception    : yes
>> cpuid level    : 10
>> wp        : yes
>> flags        : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
>> cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
>> constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2
>> ssse3 cx16 xtpr lahf_lm ida
>> bogomips    : 3993.31
>> clflush size    : 64
>> cache_alignment    : 64
>> address sizes    : 36 bits physical, 48 bits virtual
>> power management:
>>
>> processor    : 1
>> vendor_id    : GenuineIntel
>> cpu family    : 6
>> model        : 15
>> model name    : Intel(R) Core(TM)2 Duo CPU     T7250  @ 2.00GHz
>> stepping    : 13
>> cpu MHz        : 2001.000
>> cache size    : 2048 KB
>> physical id    : 0
>> siblings    : 2
>> core id        : 1
>> cpu cores    : 2
>> fpu        : yes
>> fpu_exception    : yes
>> cpuid level    : 10
>> wp        : yes
>> flags        : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
>> cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm
>> constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx est tm2
>> ssse3 cx16 xtpr lahf_lm ida
>> bogomips    : 3989.79
>> clflush size    : 64
>> cache_alignment    : 64
>> address sizes    : 36 bits physical, 48 bits virtual
>> power management:
>> *******************
>> And by seeing lm flags how i will get cpu arch ?
>> Please explane it...
>>
>>
>>
>> On Wed, Aug 6, 2008 at 10:02 AM, Vivek Mangal <vivek mangal9685 gmail com
>> > wrote:
>>
>>> Hello All,
>>> I was configuring VMWare on Fedora 8 x86_64
>>> but when i create a virtual machine then it gives me a error that your
>>> cpu is not a x86_64 arch.
>>> i tried to check it in /proc/cpuinfo file
>>> but nothing found
>>> can any one tell me how i check my processor arch or cpu arch.
>>>
>>> --
>>> With Regards,
>>> Vivek Mangal
>>> Project Assistant
>>> IC Design Group
>>> CEERI, Pilani
>>> Call +91-9829681753
>>>
>>>
>>
>>
>> --
>> With Regards,
>> Vivek Mangal
>> Project Assistant
>> IC Design Group
>> CEERI, Pilani
>> Call +91-9829681753
>>
>>
>
>
> --
> With Regards,
> Vivek Mangal
> Project Assistant
> IC Design Group
> CEERI, Pilani
> Call +91-9829681753
>
>


-- 
With Regards,
Vivek Mangal
Project Assistant
IC Design Group
CEERI, Pilani
Call +91-9829681753


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