Fedora X86/64bit :: FC12x64 And Intel Xenon 38 Bit Addressing?
Dec 27, 2009
I'm running FC12 x64on a Dell PE2950 to host some virtual guests, but FC12 host drops CPU errors (IERR asserted) and reboots whenever CPU utilization jumps above 30-40%. Found mention here from end of 2007 checked /proc/cpuinfo and DO have the 38 bit addressing processorsDoes anyone know if there's a kernel module I can load or am I going to have to custom build a kernel with that module available? What mod is it?
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Aug 31, 2009
I need to setup a Intel Xenon power edge 1900 server, which fedora version (10 or 11) suits it best and whether I should go for 64bit or 32bit (If I go with 64 bit some applications wont support it). I also have another issue, currently on another Intel Xenon power edge 1900 server on which Fedora 9 32bit version is installed, tough the server has 8GB ram, fedora can access only 3.2 GB. How can I solve this issue and will it repeat in the new server where I install fedora(10 or 11).
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Jun 29, 2009
I've just completed an upgrade from Fedora 8 to 10 to 11. I'm using a Gigabyte GA-G33M-DS2R/S2 MB with the intel G33/G31 graphics chipset. I've never been able to get a valid xorg.conf file with this card. The monitor is being recognized correctly, but when I go into system-config-display and select intel nothing happens. And when I manually edit xorg.conf, X won't start.
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Mar 12, 2009
I cannot get static addresses to work on eth0 and eth1. eth0 seems to use DHCP while eth1 uses the static information. Sometimes the static info is used but the interfaces get the addresses reversed.
From /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=mosaic
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Jun 24, 2010
Could people with Chipset : Intel i945PM confirm whether they can use 4Gb ram. I came across lot of posts that their sys will not go beyond 3.2Gb even when they use PAE enabled kernel or 64bit OS. I have this chipset and 4Gb ram and does not matter what I use it will not show more than 3.2Gb. I know that lot of 1st gen netbooks used the same chipset.
I read on some forums that it's a chipset limitation, but intel documents do not say this instead they say that it should support up to 4Gb.
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Dec 28, 2010
I have a new hp g62 notebook pc with intel core i5 m469 @ 2.53 GHz, 64 bit operating system. I wish to use GCC to develop for msp430's, arm7/9. Which distro would work best for this hardware?
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Oct 11, 2010
any one point me to the download link of the most suitable ISO image (CD/DVD) with the latest stable Debian Lenny distro, taking into account that I have a two-processor Intel motherboard with currently one Intel Xeon 64bit processor.
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Sep 1, 2011
I have a Sony Vaio laptop core i5 2.3 Ghz processor . Firstly , i know its prudent to install 64bit OS in my laptop , but will 32bit ubuntu also run in my system ?
Secondly , when i try to download the 64 bit OS , it shows amd64. Is the ubuntu64bit common for both amd and intel machines ?
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Jan 31, 2011
On my 2 year old laptop I have an Intel Celeron Processor (The one made in June something of 2008) and last night I finally decided to tear it apart. My reasoning was, that I am going to buy a new laptop soon (I want a 64 bit system ) and lo and behold, my celeron processor has 2 cores on the chip itself. I ran several software tests on it in Linux (mostly just profiling and etc.) then I ran a full diagnostic on it and turns out that the second core was never used in any of it. So I looked over it through a magnifying glass and found a pin that was blocking a section from passing anything to this other core. I pulled the pin out and popped my processor in my laptop. Windows refused to boot at first except into Safe Mode because of a hardware change. It was there that my PC was re-evaluated and while previously I had a 3.5 out of 5.0 according to Vista, I know have a 4.1/5.0 thus Aero now was enabled. I then tried something crazy, I popped in the Arch64 net-install disk and VIOLA!!! It loaded and installed Arch64 successfully. Thus, I converted what was a 32 bit processor into a now 64 bit processor by (carefully) removing a pin. After doing research it seems other people found this out too and am wondering to myself, if Intel created this cheap of a 64bit processor, why didn't they market it like that and/or use this as their low-end 64 bit processor? It's all very fishy to me and I really don't know what to make of it.
As an update, I have re-soldered the pin on and Windows still sees the 2nd core. Arch64 however refuses to boot because it's trying to boot 64bit instructions on a 32bit processor again. It seems that since Windows saw that it was there, it has loaded a new driver (some weird "Intel Blah blah blah" [didn't write it down and don't feel like rebooting, sorry] ) that wasn't loaded before. It's still running Vista 32bit (NOT going to upgrade), but it still sees that the other core is there.
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May 14, 2010
I've been using Slackware 13.0 32-bit because of a problem supporting RAID 0 metadata for Intel Matrix Storage Manager. I would like to move to 64-bit with Slackware 13.1 but I can't see any way to use a 64-bit kernel with my RAID setup. Because the "mdadm" in Slackware does not support the "-e imsm" option to read Intel Matrix Storage Manager Metadata I have been using "dmraid". Unfortunately I'm having trouble finding a way to make "dmraid" (a 32-bit application) work on 64-bit Linux. It appears that "dmraid" may be unsupported now, and I can't find a good place to get current source to compile on a 64-bit system. Essentially "dmraid" is only a program to interpret metadata and then configure the standard Linux device mapper to set up the required mirror or stripe mapping. So, it actually does not have to interact directly with the kernel.
I believe it only issues I/O requests to read disks and configure "dm" devices. So far I have not had to rebuild "dmriad" since Slackware 10. I don't know if 32-bit libraries are an option, or if those can be added to an initrd image (required to use dmraid before booting). People claim that "mdadm" will work with Intel Matrix Storage RAID 0 but I have never found any detailed information about how to do that. When I've tried the few examples I've run across on Slackware I just get an error that the "imsm" metadata format is not supported. I have not been able to locate a site to browse Slackware packages. I was hoping to find "dmraid" in the 64-bit packages. I think "dmraid" was at one time in Slackware but perhaps not any longer.
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Feb 26, 2010
I had to send my laptop back for repairs, so I have an older Dell 1720 laptop that I threw the Hard Drive into, similar specs, just the wireless card is different. So what i need to do is somehow activate the driver for the Intel 3945 wireless card in this dell laptop.
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Sep 1, 2011
does a version for kubuntu 11.04 64bit for a intel processor exists.
When I download the 64 Bit Version of kubuntu.org, the filename is named with "amd" at the end, but I need a version for intel bit64 (icore7).
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Mar 13, 2011
running Debian Squeeze (standard 32bit squeeze Kernels linux-image-2.6.32-5-486 and linux-image-2.6.32-5-686) happily without trouble on a 64bit capable Samsung laptop featuring an Intel T3200 Dualcore processor. However, when I try to boot using the squeeze 64bit kernel (linux-image-2.6.32-5-amd64) the system proceeds through a few text lines immediately after Grub, and then performs a warm start.
The text output I get immediately after Grub look similar to the ones I get booting the 486 and 686 kernels, without any indication for the reboot behavior. The rebooting also seems to happen before any entry is written into the boot/system log files (logging is enabled). This behavior also occured when I first tried to prime the machine from the Debian squeeze install CD using the amd64 kernel. I'm generally happy with the 32bit kernels, but I'd like to use the amd64 support to do some Java compatibility testing for 64bit architectures.
The Laptop is a Samsung R510-Aura T3200 Delfina with the following Hardware and Setup (using Grub as boot loader):
- Intel Pentium Dual CPU T3200 @ 2.00GHz (see http://ark.intel.com/Product.aspx?id=37160 for details)
- NVIDIA GeForce 9200M GS
- 3GB RAM + 1GB reserved for GeForce
- Konfiguration Details:
-- Phoenix Bios
[Code]....
Maybe a strange BIOS-Setting that works with the 32bit kernels but not with the 64bit kernel? I've seen a post on here that indicates someone is running the amd64 kernel on a T3200 successfully, and the chip is definitely 64bit capable, so the reboot behavior is a complete mystery for me
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May 12, 2009
I am wondering, what is the status of Intel GMA X4500 driver on Fedora 10.
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Feb 16, 2011
I am trying to install skype on a 64bit Fc14 and the 32bit doesn't work.
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Mar 16, 2009
Downloaded from here: [URL] then ,it is 32-bit and I need to know what all 32-bit libs are needed as dependency for skype to work. I am on Gnome Fedora and purposefully selected static version of skype to prevent installation of libqt4.
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Jan 15, 2010
I have the simple fortran codes as:
Code:
integer :: i1=2455121, i2=2455121
real :: s1=0.19123840, s2=0.20749992
real*8 :: a1, a2
a1=i1+s1; a2=i2+s2
[Code]....
When s1 and s2 are stated with 'real*8', the 64bit and 32bit systems get the same results.
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May 24, 2010
I just bought sony vaio laptop(EB16) couple of days before.I had window 7 OS. Two days before i downloaded Fedora-12-x86_64-DVD & installed in my PC.Everything is working fine except when i play any video or audio file such as .avi, .mp3 from any player such as vlc player, movie player ,xine etc , i don't get any sound.I tried to search this problem in internet but still i am not able to resolve this problem.
[Code]...
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Aug 18, 2011
Im trying to set up my 3G modem to recive and send sms but I had no luck so far
Code:
Bus 002 Device 010: ID 19d2:0031 ONDA Communication S.p.A. ZTE MF636Im I tried with gnokii and wammu and many other things and did not want anything to do
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Aug 15, 2009
Can anyone get the website below to work correctly with Firefox 3.5 and F11 64bit?[URL]...All I see is the background scrolling slowly and jerkily, none of the buttons at the bottom work. Reboot into Windows 7 and IE8: the same site is fast, smooth, the buttons work and the product details appear correctly in the centre of the screen.
I've tried disabling all adblock /pop up block options, ensured all javascript options are enabled and no change. Could this be a problem with the 64 bit flash player (installed from leigh's sticky thread) or a problem with OpenJDK?
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Feb 4, 2010
Only asking if there is any official NVIDIA drivers for 64bit of fedora ?
And, What is the best alternatives ?
Also, What is the best graphics card to use with Fedora 64bit so i buy it ?
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Dec 18, 2010
I could't find the 64bit Debian Lenny OS for Intel architecture.Hence I have installed amd64 and it is working fine.Does both intel and amd have the same 64 bit OS amd64 ?
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Oct 17, 2009
Edit: now working, thanks very much Leigh and Dangermouse.
Anyone successfully installed AIR and iPlayer on F11?
I've switched to 32 bit Adobe flash, tried Autoten for AIR and Dangermouse's advice for iPlayer: url.html but it's not working, and trying to install AIR from url results in an endless busy downloading graphic .
I assume my problem is a lack of required packages, though I searched the repositories using YUM extender for the packages listed here: url.html and can't see them either as installed or available.
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Oct 18, 2009
I want to install IBM Lotus Symphony on my 64 bit system, but yum only finds 32 bit version.
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Sep 1, 2010
i have a asus K8N-DL MB with 2xAMD64 opteron270 and 4G ram3x1TB drives in raid 5 using onboard SIL controllerand 2 SATA drives also on SIL but not raidedhad previously had F10 64 bit loaded whick workedtried to upgrade and failed (destroyed data)tried a fresh install low level formatted the 3x1TB and made them into raidleft other drives as is
takes a long time to boot into the point of trying to find HDthen nothing found
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Jun 21, 2011
As i just started to write scripts, i'd obviously like automize some actions, therefor i'd like to check the users system if its 64bit. Is there a function to check this?
were's a good start to get into bash scripting, the files i use as template gave pretty much good info, but yet i have no idea what i'm actualy doing
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Sep 2, 2011
Iam trying to install F15 64bit but I failed my hardware as folow
mb : asus m5a88m
cpu: amd phenom ii x6 1100t
ram: 8 gb 2x4gb Kingston 1333
hdd : wd 1tb sata3
wd 1tb sata2
vga: ati 4250 b/in
installation media: downloaded dvd image burned the image installed correctly inside vmware and work as expected but the media boot to the first screen quistion and when press ok for new installatin the answer is a serious of errors messages (a lot of it). did my hardware not compatible??
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Apr 17, 2011
How do I get the VideoLAN device information that corresponds with /dev/video, and /dev/video1 for vlc targetting?
This command kind of does what I want code...
However I want to target my second webcam, not the first one. How do I do the v4l2:// for my second webcam?
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Jan 20, 2011
I have 2 xbee explorer USB boards hooked into my Acer Netbook running 10.04.e successfully mapped the /dev/tty/USB0 and set it up as com2 to use with X-CTU XBee software. It works. WHen I try to have a 2nd USB explorer board and do the same mapping thy both show as the same manufacturer so the same address(006). Even though the second reads as /dev/tty/USB1. Has anybody ran into this situation as well
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Feb 16, 2011
I have a dual CPU system, where each CPU has 4G of associated RAM. I would like to know how to determine the logical memory address start of memory in the user address space for each CPU. I am running OpenMP, and have 16 threads, for a problem that parallelizes. What I would like to do is to be able to put half the data on each of the 4G, so that each processor will have half the data local, and thus reduce the amount of data transferred from one CPU to the other.
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