zzz haha kiedys napisal:
> If I have a HT cpu, should I use smp kernel image?
Yes, you should if you want two logical cpus
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If I have a HT cpu, should I use smp kernel image?
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Pentium(R) 4 CPU 2.66GHz
stepping: 1
cpu MHz : 2661.169
cache size : 1024 KB
fdiv_bug: no
hlt_bug
On Thu, Jan 12, 2006 at 11:38:08PM -0400, Peter Cordes wrote:
> I think that's all wrong. The flags are more or less a decoding of the
> CPUID result codes.
>
> As for HT, my dad's old laptop 1.7GHz P4-mobile (Northwood) has the ht
> flag, but it sure as hell doesn't have two logical CPUs. I l
On Sat, Jan 07, 2006 at 12:45:04PM +0100, Ernest jw ter Kuile wrote:
> On Saturday 07 January 2006 11:46, Hamish Moffatt wrote:
> >
> > It does, but what if HyperThreading was present but disabled in the
> > BIOS? I don't know how you would tell in that case.
>
> Most of these flags are not set si
nary without
> problems and now I'm at school, reading and working hard to learn debian.
> I have read the messages "is it em64t?" and I try to verify my situation!
> This the answer of debian:
>
> debian:/# cat /proc/cpuinfo
> processor : 0
> vendor_id
hanks again
Nonno
- Original Message -
From: "Stephen Woodbridge" <[EMAIL PROTECTED]>
To: "Nonno" <[EMAIL PROTECTED]>
Cc:
Sent: Sunday, January 08, 2006 11:23 PM
Subject: Re: 2 xeon but only one is on (is it em64t?)
If you want to use more than one CPU
* Nonno <[EMAIL PROTECTED]> [2006-01-08 22:03]:
> I have an Intel motherboard SE7525GP2 equipped with 2 Xeon >
> 3.40GHz, hyper-threading and em64t are on (verified with Intel
> Processor Id Utility in windows). [...]
>·
> debian:/# cat /proc/cpuinfo
> processor : 0
> vendor_id : Genuin
Processor Id
Utility in windows). On 05/01/2006 I have installed
debian-31r0a-amd64-binary without problems and now I'm at school,
reading and working hard to learn debian.
I have read the messages "is it em64t?" and I try to verify my situation!
This the answer of debian:
debi
rd to learn debian.
I have read the messages "is it em64t?" and I try to verify my
situation!
This the answer of debian:
debian:/# cat
/proc/cpuinfoprocessor :
0vendor_id : GenuineIntelcpu
family :
15model :
3model name
:
Intel(
On Sun, Jan 08, 2006 at 03:08:21AM +0100, Markus Boas wrote:
> Just an example
>
> powerrechner:/# cat /proc/cpuinfo
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 15
> model : 4
> model name : Intel(R) Xeon(TM) CPU 3.00GHz
> stepping
Just an example
powerrechner:/# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping: 1
cpu MHz : 3000.261
cache size : 1024 KB
physical id :
On Sat, Jan 07, 2006 at 11:00:44AM +0100, Jerome Warnier wrote:
> processor : 0
[snip]
> physical id : 0
> siblings: 2
[snip]
> processor : 1
> physical id : 0
> siblings: 2
[snip]
Both CPUs are physical ID 0 and both say they are part of a set of 2
siblings. I
On Saturday 07 January 2006 11:46, Hamish Moffatt wrote:
>
> It does, but what if HyperThreading was present but disabled in the
> BIOS? I don't know how you would tell in that case.
Most of these flags are not set simply because the kernel found a certain type
of processor. They are the result o
Le samedi 07 janvier 2006 à 11:56 +0100, Michal Schmidt a écrit :
> Jerome Warnier wrote:
> > By the way: I need to work on a Xeon machine remotely, and I wondered if
> > it had multiple processors (it is not a dual-core) or simply
> > HyperThreading. How can I distinguish? Here is /proc/cpuinfo:
>
Le samedi 07 janvier 2006 à 21:46 +1100, Hamish Moffatt a écrit :
> On Sat, Jan 07, 2006 at 08:34:31AM -0200, Eduardo M KALINOWSKI wrote:
> > Jerome Warnier wrote:
> >
> > >By the way: I need to work on a Xeon machine remotely, and I wondered if
> > >it had multiple processors (it is not a dual-co
Jerome Warnier wrote:
By the way: I need to work on a Xeon machine remotely, and I wondered if
it had multiple processors (it is not a dual-core) or simply
HyperThreading. How can I distinguish? Here is /proc/cpuinfo:
processor : 0
...
physical id : 0
siblings: 2
...
processor
On Sat, Jan 07, 2006 at 08:34:31AM -0200, Eduardo M KALINOWSKI wrote:
> Jerome Warnier wrote:
>
> >By the way: I need to work on a Xeon machine remotely, and I wondered if
> >it had multiple processors (it is not a dual-core) or simply
> >HyperThreading. How can I distinguish? Here is /proc/cpuinf
Jerome Warnier wrote:
>By the way: I need to work on a Xeon machine remotely, and I wondered if
>it had multiple processors (it is not a dual-core) or simply
>HyperThreading. How can I distinguish? Here is /proc/cpuinfo:
>
>flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
>mc
Le jeudi 05 janvier 2006 à 11:09 +0100, Erik Mouw a écrit :
> On Thu, Jan 05, 2006 at 10:22:51AM +0100, Koen Vermeer wrote:
> > On Thu, 2006-01-05 at 17:04 +0800, zzz haha wrote:
> > > i have a p4 machine. how can i know if it has em64t?
> >
> > A somewhat stupid but nevertheless possibly useful s
>
> The "lm" flag in /proc/cpuinfo tells the CPU can do "long mode", which
> means it has the 64 bit extensions.
thank you!
On Thu, Jan 05, 2006 at 10:22:51AM +0100, Koen Vermeer wrote:
> On Thu, 2006-01-05 at 17:04 +0800, zzz haha wrote:
> > i have a p4 machine. how can i know if it has em64t?
>
> A somewhat stupid but nevertheless possibly useful suggestion: Try to
> boot the Debian x86-64 installation CD. If it work
On Thu, 2006-01-05 at 17:04 +0800, zzz haha wrote:
> i have a p4 machine. how can i know if it has em64t?
A somewhat stupid but nevertheless possibly useful suggestion: Try to
boot the Debian x86-64 installation CD. If it works, you either have an
em64t or an amd64 processor. Since you state your
hello,
i have a p4 machine. how can i know if it has em64t?
thank you,
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