OpenSUSE Hardware :: Intel Atom N270 With ACPI On - 11.2
Jun 23, 2010
I'm using a purpose built computer with Intel Atom N270 CPU and running OpenSUSE 11.2 (Intel� 945GSE + ICH7-M chipset)
If I leave ACPI = Enabled in the BIOS Setup, then the Yast Hardware Profile shows 2 x N270 running at 800 MHz.
If I turn ACPI = Disabled in the BIOS Setup, then the Yast Hardware Profile shows 1 x N270 running at 1.60 GHz.
Anyone experienced this with their system? Intel Atom N270 is a single core, so why is it seen as a dual core with ACPI on? Based on the above, should I simply leave ACPI turned off?
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Jan 25, 2010
Is it possible? Its an Acer Aspire One.
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Mar 19, 2011
I found Atom CPU is slow when booting the system, screen shows "Loading Linux ......................", is it because the N270 is running at half speed before the kernel is completely load to memory?
Kernel 2.6.32 is even slow because the kernel image is bigger than lenny. Is there a way to speed up this?
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Jul 28, 2010
If opensuse will run on a notebook with an Intel atom processor?
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Jul 30, 2010
I just upgraded my system from oS 11.2 to oS 11.3 on Thursday. I've chosen the network-CD and booted from an USB-pen-drive, as my netbook doesn't have a CD-drive.I new experience that my computer freezes obviously randomly. It's not just a programme crashing, but the whole computer just halts. Nothings working anymore - mouse is not moving, keyboard doesn't respond, I can't even switch to another tty.I tried to remember what I was doing right before the crashes. Once I used the new netbook-desktop of KDE and had typed for an application in that "cool" new desktop. The desktop wend "blank" (the application folders disappeared and I was waiting till the results were shown) and then the computer froze. Just right now I used Okular, selected some text and opened the context-menu when the computer died, the other time I closed the Yakuake with F12 and the computer didn't respond just right before the window was minimized at the top and last but not least I had that "Expose"-like window arrangement opened and clicked at the black background when everything hang up.
What could be the reason for it? oS 11.2 worked perfectly - I hadn't had any crash during 5 months of intense use. I suspected the new graphics driver, but I can't find any reported bug about the Intel 945 GMA* or anything about the new KDE 4.4.4 on atom processors.
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Jul 22, 2010
How can I force my Intel Atom N280 to work on powersave mode?
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Apr 3, 2011
I want to make a x86 based router using a mini-ITX board and I found 2 options, Asrock AMD-E350M1(~$140) and Intel Atom D525MW(~$94).
1. AMD-E350:
Pro:
It's slightly faster than atom D525.
It has AMD-V(virtualization support)
It can be used as HTPC(1080p)
It can be used for GPGPU
Uses ~max 25W for CPU+(capable)GPU
Con:
Single Channel Memory
PCI-e slot is bad for router( I found 4-port PCI NIC at $25. 2-port PCI-e cards are $60 and 4-port PCI-e cards are $150 )
2. Intel Atom D525:
Pro:
PCI slot(see above)
Dual Channel Memory
Cheaper than AMD E-350
Passive Cooling
Con:
Uses SODIMMs
It cannot be used as HTPC(doesn't play 1080p, not even 720p)
It cannot be used for GPGPU
I plan to use the mini-ITX board with 4GB RAM:
AMD E-350 with 4GB ram(1x$51)=$191 -> cpubenchmark.net score is 744. Regarding the CPU the value is 3.8952/$
Intel Atom D525 with 4GB(2x$29)=$152 -> cpubenchmark.net score is 714. Regarding the CPU the value is 4.6973/$
I would like to have a mini-ITX board that is capable of having one VM runing the router OS and 2nd VM runing pyrit on the GPU.
If it is possible to run pyrit on the APUs GPU I would choose AMD E-350 because I can put in PCI-e NIC to run the router OS. If not, I have to stick with Intel Atom D525, 4GB RAM would be a waste, but also I would waste a lot of CPU time.
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May 29, 2011
When I run OpenSUSE from the Live CD using normal settings, booting stops with a blank screen a moment after the kernel is loaded. When running it with ACPI disabled, it works, but direct rendering is disabled, even though it detects my video card (Mobility Radeon HD 5650) correctly Here's the Xorg.0.log file: my xorg log - [URL]
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Jun 17, 2010
The intel <Xorg> driver provides 2D and 3D support for Intel integrated graphics chipsets, including the i810, 915{G,GM}, 945{G,GM,GME}, 946GZ, 965{G,GM,Q}, G33, Q33 and Q35; the <GMA 500> is not supported.
Packaged for Debian as xserver-xorg-video-intel. [url] [url] [url].
Poulsbo is the codename of Intel's second-generation ultra mobile PC chipset. Its GMA 500 graphics core is not supported by the intel Xorg driver; ITP xserver-xorg-video-psb filed as Debian bug #533450.
Poulsbo (chipset) - Wikipedia, the free encyclopedia - [url]
Poulsbo's graphics core GMA 500 is currently not well supported by Intel for the Linux platform.
However there is a quite easy way to have the drivers work on any Debian-based distribution, thanks to the Ubuntu sources and packages, for the linux kernel 2.6.30 (with newer kernel it would need a little hacking but seems still possible while the sources are included).
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Sep 14, 2010
Hi! What would be more preferable to install on my machine? I've read somewhere that if my CPU supports 64-bit, I should prefer that over 32-bit. What are the distinct advantages if I do?
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Jan 7, 2010
is it possible to run xen on intel atom or celeron for learning purposes, as when i start the virt-manager it doesn't give me the new option the file menu and when i try to do xm create domain1 it gives error like try running it with config file
if atom/celeorn can't run xen why does it gets installed on the system.
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Feb 11, 2010
I've got a new motherboard Intel Atom D510. There are two problems in Fedora 12 after installing (and in live, too)
1) there is no ethernet (no net, red "x" in net tray).
2) there is no PS|mouse. (only usb-mouse works!).
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May 16, 2011
I've got a hankering to upgrade my home PBX from Trixbox on CentOS to SipXecs on Ubuntu 10.04 LTS.
The current Trixbox setup is running on a Gigabyte G33M-S2 with 2.2 GHz Intel Core 2 duo (There ain't no kill, like overkill). My needs are... ahem... modest, to say the least. The user base is currently five (5) people (all family members)... and would never grow beyond 10.
So, the Intel Atom D525 looks like I could cut down on power consumption. I'm thinking of going with the Gigabyte version found here [url]
If it works out well, I'm thinking of moving my email server (currently on Qmail, and showing its age) to a D525 board, and switching to Postfix.
Has anyone had any thoughts, experiences (good or bad), and/or "gotchas" with the Atom boards as a server (no gui).
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Jul 29, 2010
Got a new HP Mini 210 the other day and things run pretty good using squeeze considering how new it is. The only serious problem is that the available scaling frequencies are mis-reported by the system. Instead of 800, 1.0, 1.3 and 1.6, only 1.0 and up are shown.
acpi-cpufreq is installed and run properly on boot, indeed the system scales nicely from 1.0 through max as needed / dicatated by the ondemand governor. Powertop tells me it spends 99.8% of its time at the "lowest" frequency of 1.0.
In the hopes that a newer kernel would solve things I downloaded 2.6.34-1 and built it, and though it runs very nicely it doesn't solve the problem of the missing 800Mhz frequency. At this point I'm at a bit of loss as to how to proceed. I've asked the same question on the Debian mailing list, because I want to give this the good old college try before submitting a bug report to the kernel mailing list.
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Mar 5, 2011
Can I put a broadcom crystal hd video decoder on intel atom d410pt board? I use this for occasional net surfing. It does that pretty well staying cool and silent all the time, but it's really incapable of playing any hd content. These days I came to know that broadcom crystal hd decoder can be used with intel pinetrail platforms to facilitate hd viewing.
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Dec 14, 2010
I have a question that has been partially answered in other posts and forums but I am still unclear. Please can someone help me out? I was previously using an Intel Atom 1.6GHz, 1GB RAM and the onboard Intel graphics adaptor for use as a media center PC. This was running Lubuntu and I could use Flash at full screen without any issues.
I have since decided to upgrade to an Acer Revo R3610 (Dual core Intel Atom 1.6GHz, 4GB RAM, Corsair SSD and Nvidia ION grpahics). I thought that as this machine was more powerful than my previous one, I could get away with ditching Lununtu and go for Ubuntu 10.10 (x86).
I have updated the machine and installed the latest Nvidia drivers. When I browse to a Flash based site all runs fine until I go to full screen then I get about 10FPS (sound remains fine). The video is unwatchable. I rebuilt the machine using Windows 7 Ultimate (x86) and tested again. Under Windows the video plays perfectly.
I have also tried using the 10.2 beta version of Flash under Ubuntu and this gives the same terrible results. I am at a loss as to where the issue lies. Is it with Nvidia's driver, Adobe's Flash under Linux or is it my Ubuntu build?
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May 2, 2010
I have a new Intel Atom D510 and I'm pretty pleased with it so far. The board is Zotac NM10-ITX.
My first issue was that during long and fast downloads (like transferring my home directory over the network) the system become pretty unusable: web pages would time out, windows would take more than few seconds to load, etc. I solved this by recompiling the kernel for the Atom. (The compile time wasn't that bad actually because the system is pretty simple and it was easy to isolate only the drivers I needed).
My next issue is that certain GUI-related things seem a little sluggish. For example, when the GDM loads it's not smooth like on other computers. When I log in, my background doesn't fade in gradually, it does so in about 1-2 frames. I was thinking this might be an issue with the GPU. It uses the i915 kernel module. Is there some tweaking I can do?
Code:
I was expecting to see a memory region of prefetchable memory around 128M here. Is this a problem?
What are you atom users doing to speed up your systems? I'm on Archlinux and I'm using a BFS patched kernel.
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Oct 28, 2010
my play on linux wont work i go to download a game and it just freezes then it asks me to force quit or wait is because of the computer im using a netbook nb305 toshiba with a intel atom processor with ubuntu netbook os?
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Jan 14, 2010
Having trouble rebooting a system. Have a Ubuntu 9.10 (2.6.31-16 generic-pae) build on a VMWare installation. The system was fine until I rebooted after an update. Now I get the above message and the system halts loading. Have tried to Grub acpi=off and acpi=force to no avail.
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Nov 7, 2010
I have random X freezes (suddenly keyboard and mouse stop to react). Xorg.O.log is error and warnings free. The only problems I see in syslog/ dmesg are related to ACPI.
I have Asus P5E3 Deluxe motherboard. Slackware 13.1
Linux vareg 2.6.33.4-smp #2 SMP Wed May 12 22:47:36 CDT 2010 i686 Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz GenuineIntel GNU/Linux
Code:
Code:
I ahve also today upgraded my BIOS to 1303 version. Still no difference.
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Mar 17, 2011
I have HP 5103 with Atom N550, installed openSUSE 11.4 64bit. CPU freq. is always 1 GHz and I am not able to change it to max. 1,5 GHz. I am Linux beginner.
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Aug 18, 2010
! I'm thinking of buying a corei5-660 on a motherboard with an Intel H55 Express Chipset. Does anyone know if it's fully compatible with OpenSUSE 11.3? I mean video (that comes from the processor, not an off-board PCI), audio (HD Audio), networking (Intel� 82578DC Gigabit), SATA Controller, USB, etc. I've tried to google but didn't find much info so I wonder if anyone is using or knows where I can find more info about it...
I have found this thread on the forums about the H55 chipset: Core i3 Intel Clarkdale graphic controller problem But the problems were facing on 11.2, I don't know about 11.3...
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Jan 2, 2011
I've installed Suse linux 11.3 (kernel 2.6.34.7-0.5) on my brand new computer HP all in one 5130. Everything worked incredibly well : Wifi, wireless keyboard and mouse, sound, webcam.. There is only one remaining issue : I get a very poor resolution (1280x1024) instead of the 1920x1080 allowed by the screen. The graphic card is an intel chipset (HD graphics) integrated to an intel core i3 CPU. Here is (part of) the X11.org log :
Code:
X.org X Server 1.8.0
Release Date: 2010-04-02
[ 15.124] X Protocol Version 11, Revision 0
[ 15.124] Build Operating System: openSUSE SUSE LINUX
[ 15.124] Current Operating System: Linux linux-7xhd 2.6.34.7-0.5-desktop #1 SMP PREEMPT 2010-10-25 08:40:12 +0200 x86_64
[Code]....
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Jan 26, 2010
I was reading this interesting article Fix Ubuntu Dropping Wireless on Suspend/Hibernate Resume - On The Road with Vicky Lamburn and I look in the /etc//default folder an don't see it can anyone tell where to find this in suse?
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Dec 26, 2009
My openSuse install can't boot/login with ACPI enabled. I disabled ACPI and have been using it for a while, but would like to get ACPI working.
When I did the install from the livecd it would hang when loading the kernel. I would see the progress indicator get to 99% and then my computer froze. I disabled ACPI from the options and was able to install.
But I never got any error messages or any other output so I don't know what module was causing the problem when being loaded.
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Sep 11, 2010
Since 2.6.31 kernel there has been need for ACPI drivers to get hwmon information (If one is not willing to get it old way). I have atk0110 module working well on my Asus mobo, but I haven't been able to figure out how to get same information from MSI K8N Neo4 motherboard. I guess asus_atk0110 module with Asus mobo is the one that does the trick and naturally it won't work on MSI mobo so does anyone know how to get hwmon information through ACPI with my MSI mobo?
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Dec 26, 2009
After upgrading to 11.2 my laptop HP dv9000 I'm getting some errors:
ACPI Error (psargs-0359): [2012] Namespace lookup failure, AE_NOT_FOUND
ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0._OSC] (Node ffff88007fbf45f0), AE_NOT_FOUND
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Apr 11, 2011
I have an old laptop (asus M6 ca. 6 year old) with dual boot linux windows. Untill Saturday linux=suse 11.0, Saturday I have made an upgrade to opensuse11.4.
I have boot up/down many times almot everything was working properly except the battery status ... I have thought .. "I'll think about it later".
Then out of the blue on sunday my laptop does not boot anymore, the boot hangs. I then have realized taht the failsafe boot was working properly.... ok I have remembered the wrong battery signal and tried the normal boot + acpi=off .. and .. it boots!
OK, the acpi is the problem. I have never made an update of my BIOS (this means it is now old), but I do not really want to update it now. with suse 11.0 the acpi was working properly, I have never have touched the acpi boot option and I had all acpi functionality working (battery, suspend .. etc)
how to let acpi work (at least for the main features .. batetry, fan speed, HT ... etc)?
It can be that the old kernel boot was using some "specific flags", (an installation is cleverer than an upgrade ..?!?!) but unfortunatelly it looks to me that nothing has remained from the old installation .. so I do not know ...
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Dec 28, 2010
My ACPI and KDE Battery Monitor both report my battery as being 78% charged, even though I normally use it plugged in and it should be fully charged. I've found a bug report of the same thing in Ubuntu, but it seems to only happen to Sony laptops and I'm using a Lenovo G560. Plus, the bug is pretty old. Does anybody have a clue how to find out if my battery really isn't charging or if it's a software problem?
The bug report is here: [URL]
It seems to occur with laptops with "smart" battery configuration settings in Windows. As I've never had Windows on this computer, that possibility is already shut out.
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Apr 16, 2010
I have a HP Pavilion dv7-2230sa During boot I get a series of errors about ACPI and AHCI Conflicts, the result of which I have to dissable ACPI with acpi=off. However when acpi=off my wireless Broadcom b43 series refuses to enable the wifi. I just can't press the button that would enable / dissable the wifi.
The wifi is detected, the drivers and firmware are installed, however the light remains firmly in the RED.the ethernet works, sound works fine, There also seems to be an issue with the ATi/Radeon Driver being missing which is causing fatal errors at boot time and also some memory conflicts again causing fatal errors.
I have tried this laptop under opensuse 11.2 and now under opensuse 11.3M5 without sucsess - however to my dislike Ubuntu have managed to resolve this by accident between 9.4 and 9.10 but i wanna use opensuse not ubuntu i have asked them to tell me how they fixed it to share it with you but I am still plowing my way through their forum!
[Code]...
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