Re: Why does this happen ?

2007-06-27 Thread Hans-J. Ullrich
Am Dienstag 26 Juni 2007 schrieb Douglas Allan Tutty:
 On Sat, Jun 23, 2007 at 11:01:05AM +0200, Hans-J. Ullrich wrote:
  Oh sorry, I did not prezise my question corretly. I know that both
  conflict. This is clear for me. What I want to know is, WHY such a
  conflict happens. Why can (in my case) nexuis not access to libcurl4 and
  the other ones stay access to libcurl3 ? This was my question, as IMO
  both libs seem independent for me.
 
  On the other hand I wondered, why apt does not inhibit the deinstallation
  of the other programs or the installation of libcurl 4. Is it, because
  the philosophy says, in linux everything is allowed to be done and
  controlled by root ?
 
  My question aimed less to the technical side, but to the philosophical
  side.

 You want to install libcurl4 which conflicts with your installed
 libcurl3.  Lets assume that they both contain identially named files
 that would overwrite each other on installation.  They may not be
 destined for eventual coexistance so that is not planned for in their
 namespace.

 So apt will remove libcurl3.

 However, your packages A, B, and C depend on libcurl3 (which is now
 removed).

 So apt will remove A, B, and C.

 Sounds like you're running unstable.  Things like this should never
 happen in stable.

 The maintainers for A, B, and C can't update them to work with libcurl4
 until its available.  So the timeline looks like this:

 libcurl4 becomes available.

 New package D needs libcurl4.

 A, B, and C already exist and need libcurl3.

 Maintainers for A, B, and C, start to transition their packages to use
 the new libcurl4.

 Here's where you're at now.

 Eventually, A, B, C, and D will all depend on libcurl4 and libcurl3 will
 be obsolete.

 So philosophically, one must be philosophical about problems when
 running unstable.

 Doug.

Hi Doug !
Thank you very much for this explanation. This is exactly, what I wanted to 
know. Yes, I am running unstable. Now I know, that this could be a normal 
behaviour, but mostly in unstable. 

Again: Thanks for the help. It explains a lot of things for me.

Regards

Hans


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Is (or will aptitude) be obsolete ?

2007-06-27 Thread Hans-J. Ullrich
Hi dear maintainers,
I am running Debian-amd64 and Debian (32-bit) ,both unstable  
My question is: is aptitude going to be obsolete ? In 32-bit-system aptitude 
was already been deinstalled by apt-get dist-upgrade, because there is a 
library missing (libapt-pkg-libc6*).
Is this going to be in debian-amd64, too ?

IMO aptitude is an essential package. 

Or is this a bug in Debian 32-bit ?


Regards

Hans


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Re: Is (or will aptitude) be obsolete ?

2007-06-27 Thread Antti-Juhani Kaijanaho
On Wed, Jun 27, 2007 at 10:15:14AM +0200, Hans-J. Ullrich wrote:
 I am running Debian-amd64 and Debian (32-bit) ,both unstable  
 My question is: is aptitude going to be obsolete ?

No.

 In 32-bit-system aptitude 
 was already been deinstalled by apt-get dist-upgrade, because there is a 
 library missing (libapt-pkg-libc6*).
 Is this going to be in debian-amd64, too ?

Probably.

 IMO aptitude is an essential package. 

Technically, it isn't.  But it certainly is very useful.

 Or is this a bug in Debian 32-bit ?

Yes.  A known one, and one soon to be (if not already is) fixed.

-- 
Antti-Juhani Kaijanaho, Jyväskylä
http://antti-juhani.kaijanaho.fi/newblog/


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how-to compile 64 bit modules on 32 bit system with m-a ?

2007-06-27 Thread Jamil Djadala
Hi all,
I have 32 bit debian(testing)  with 64 bit stock kernel
(linux-image-2.6.18-4-amd64)

(of course i have 64 bit processor)

is there standard way to build 64 bit modules (nvidia, rt2500)  with
module-assistant ?

i guess 64bit chroot may be solution, but any other ?

-- 
Jamil Djadala [EMAIL PROTECTED]


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Re: opteron 175: only one core recognized

2007-06-27 Thread Lennart Sorensen
On Wed, Jun 27, 2007 at 12:55:43PM +0800, Tim Yang wrote:
 Well, from the AMD spec I think 1-way means you can only put 1 chip on
 the motherboard, but it is still dual-core.

Certainly everything I can find says the 175 is a dual core 2.2GHz for
one socket systems.

Sounds like either the BIOS is too old to support dual core, or the BIOS
has SMP or ACPI or something else required for multi processor stuff
turned off.

--
Len Sorensen


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AMD 64 X2

2007-06-27 Thread [EMAIL PROTECTED]
hello,

I want to buy a new system with an AMD64 X2, as I want to try
virtualization I need to know what kind of processor contains
the Pacifica (now AMD-V) set of instructions.
Does anybody have any information about that as the documents
I have found are not crystal clear.

Regards

Storm66



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Re: AMD 64 X2

2007-06-27 Thread Mohd Irwan Jamaluddin

On 6/28/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:

hello,

I want to buy a new system with an AMD64 X2, as I want to try
virtualization I need to know what kind of processor contains
the Pacifica (now AMD-V) set of instructions.
Does anybody have any information about that as the documents
I have found are not crystal clear.



Try refer these,
http://en.wikipedia.org/wiki/Amd_64_x2
http://en.wikipedia.org/wiki/List_of_AMD_Athlon_64_microprocessors#Athlon_64_X2

--
Regards,
Mohd Irwan Jamaluddin
Web: http://www.irwan.name/
Blog: http://blog.irwan.name/


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Re: AMD 64 X2

2007-06-27 Thread Lennart Sorensen
On Wed, Jun 27, 2007 at 06:28:52PM +0200, [EMAIL PROTECTED] wrote:
 I want to buy a new system with an AMD64 X2, as I want to try
 virtualization I need to know what kind of processor contains
 the Pacifica (now AMD-V) set of instructions.
 Does anybody have any information about that as the documents
 I have found are not crystal clear.

Any revision F or G series has Pacifica.  That would be Windsor and
Brisbane cores.

Unfortunately you can't say 'Athlon 64 X2 3800+ has pacifica and 3700+
does not'.  Identical spec'ed models exist for many revisions.  I guess
you should be able to tell from the packaging what revision the chip is
somehow.

It appears though that none of the mobile X2's have Pacifica, which I
find somewhat surprising.

Now at the same time, I would be very surprised if any computer store
still has any revision E or older chips in stock anymore, so most likely
it isn't really a problem, but you still want to make sure.

So much simpler with the Core 2 chips.  Their model numbers actually
change when the features change it would seem.

--
Len Sorensen


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Re: googleearth RAM Cache

2007-06-27 Thread Michael


Hi all,

Concerning the google 'flight control' helicopter-steering mode which suddenly 
got 'disruptive'.
After some tests, i'm still not clear how it works - but it's ok, now.
What finally made a difference, was trimming the RAM cache down to 600M. Google 
default is about 400, for 2G Ram, and i pushed it up to 1024 in the beginning 
because i though that would enhance things. I think i may have to accept that 
2G of slow 333Mhz DDR2memory (though running in dual mode) just is not fast 
enough for the google aircraft. At least for high speed low-level flight 
through the Grand Canyon, and investigatin glacial gorges and volvanos in the 
Sierra Nevada ;) The same applies for ADSL2000 with slow uplink -- and then the 
googleearth server may have some load at times, too.

I always find it not easy to determine the exact RAM type just by the stickers 
on the bars.
They say 'Corsair Value Select VS1GB667D2' which seem to be the same. On each 
64M chip there are cryptic numbers like '64M8CFEG  PS0900635'. 
So usually i trust BIOS wich in this case says 'DDRII667 (333MHz)'.

I would be interested can i tell by dmidecode what kind of RAM is installed ?

It looks like

Handle 0x0007, DMI type 5, 24 bytes
Memory Controller Information
Error Detecting Method: 64-bit ECC
Error Correcting Capabilities:
None
Supported Interleave: One-way Interleave
Current Interleave: One-way Interleave
Maximum Memory Module Size: 2048 MB
Maximum Total Memory Size: 8192 MB
Supported Speeds:
70 ns
60 ns
Supported Memory Types:
DIMM
SDRAM
Memory Module Voltage: 3.3 V
Associated Memory Slots: 4
0x0008
0x0009
0x000A
0x000B
Enabled Error Correcting Capabilities:
None

Handle 0x0008, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM0
Bank Connections: 0 2
Current Speed: 5 ns
Type: ECC DIMM
Installed Size: 1024 MB (Double-bank Connection)
Enabled Size: 1024 MB (Double-bank Connection)
Error Status: OK

Handle 0x0009, DMI type 6, 12 bytes
Memory Module Information
Socket Designation: DIMM1
Bank Connections: 0 2
Current Speed: 5 ns
Type: ECC DIMM
Installed Size: 1024 MB (Double-bank Connection)
Enabled Size: 1024 MB (Double-bank Connection)
Error Status: OK



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Debian on Intel Mac Pro

2007-06-27 Thread Ricardo Yanez
Hi list,

I have a whole bunch of Mac Pros at work running MacOS X. It's a waste to
have such exquisite hardware ran by that OS. After hitting my head against
Darwin for months I decided to install Debian on them. I failed miserably
with the Debian installer. After a couple of days of tries I finally found
a workaround to the Debian installer mishaps, which I think are due to
Apple firmware. I have prepared a Wiki on the matter,

http://wiki.debian.org/DebianOnIntelMacPro

The trick was to make an installer with a mactel-linux patched kernel image.

Nevertheless, it would be nice if Debian could tackle Mac Pros in future
releases.

Ricardo Yanez



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Re: AMD 64 X2

2007-06-27 Thread M. Edward (Ed) Borasky
[EMAIL PROTECTED] wrote:
 hello,
 
 I want to buy a new system with an AMD64 X2, as I want to try
 virtualization I need to know what kind of processor contains
 the Pacifica (now AMD-V) set of instructions.
 Does anybody have any information about that as the documents
 I have found are not crystal clear.
 
 Regards
 
 Storm66
 
 
 

If the system you want has been assembled, just get a LiveCD with a
recent kernel, boot it up and look at /proc/cpuinfo. I just got (late
March) an Athlon64 X2 4200+ at CompUsa and it does have the magic
virtualization stuff (the svm in flags is the gimmick, IIRC). This is
what mine looks like with a 2.6.21 kernel:

processor   : 0
vendor_id   : AuthenticAMD
cpu family  : 15
model   : 75
model name  : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+
stepping: 2
cpu MHz : 2210.046
cache size  : 512 KB
physical id : 0
siblings: 2
core id : 0
cpu cores   : 2
fpu : yes
fpu_exception   : yes
cpuid level : 1
wp  : yes
flags   : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov
pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp
lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy
bogomips: 4422.77
TLB size: 1024 4K pages
clflush size: 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: ts fid vid ttp tm stc


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