The processor architecture of most PCs and servers, including the 386/486/Pentium/… (IA-32) 32-bit family and the amd64 64-bit family. Most x86 processors are made by Intel or AMD.

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7
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1answer
337 views

How to make linux 'perf record' work for libc and libstdc++ symbols?

I'm using perf record -g on x86-64 Linux to profile a program. Several symbols in libc or libstdc++ have 0 as a parent: __GI___strcmp_ssse3 (libc) and strcmp@plt (libstdc++) for example. (I can ...
3
votes
1answer
335 views

Turn system on by USB keyboard?

To hibernate my Debian Wheezy system, I run the following command: sudo sh -c 'echo disk > /sys/power/state' To wake up the system, I can press any key on my USB keyboard. My understanding of ...
4
votes
0answers
457 views

getting the message “out of partition” after installing GRUB 2. What is happening?

I recently moved a partition with a complete Linux install except /home to a new disk (with DD). Everything went fine, I can mount the partition, browse it... perfect. Next step: install GRUB to ...
3
votes
0answers
45 views

Does Linux provide Predictive Self-Healing on x86?

Predictive Self Healing is a feature of the OS to predict, detect a fault with one of its components and automatically repair it. MINIX, Solaris OS and Linux on POWER all have this. But is it ...
2
votes
0answers
38 views

Unexpected processor/core counts for AMD processor

I wanted to determine if a machine has hyperthreading enabled or not. To determine this, I used advice I found online, which operates as follows: physical_proc_count = `grep "physical id" ...
2
votes
0answers
203 views

How many rings does OpenBSD use?

Usually a Windows/Linux operating system uses afaik max 2 rings But how many rings does OpenBSD use?
2
votes
0answers
767 views

32 bit appplication on 64 bit linux not working

I'm running linux mint LMDE 64 bit version, I have to install this i386 software to use my modem. So I did it with --force-architecture mode, installation completed with errors. Here is the log dpkg: ...
1
vote
0answers
57 views

Atom - compatible processors for a kernel

Does anyone know any Atom N270-compatible processors (what I mean is not that they run on the same socket, but that they can share a kernel with nothing going wrong). Btw, this also means that they ...
1
vote
0answers
212 views

i386 libtool conflicting with x86_64 libtool when installing Handbrake

I've been trying to install Handbrake on centos 5.8 with the help of some different guides. I'm running x86_64, and whenever I try to install packages necessary to build the binary, the arch ends up ...
0
votes
0answers
16 views

Android 4.4 x86 on Dell N5110 - Video issue

I am trying to run androidx86 (4.4) on Dell N5110. Here are the issues I have: No Sound: I found the solution from another forum. I will have to run the following as an executable script: ...
0
votes
0answers
418 views

Undervolting in Linux

Could you recommend me something different like Linux-PHC for undervolting in Linux? I would like to undervolt my AMD Phenom 9850 CPU. I am using Debian squeeze x64. For underclocking I use ...