Unix and Linux Stack Exchange
Unix and Linux Stack Exchange

Questions tagged [amd]

170 questions
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What are the implication of iommu=soft?

I've got new laptop at work (Lenovo A485) and there are few issues with it. It prints AMD-Vi: IOAPIC[32] not in IVRS table and kernel panic after that. So far I've figured few ways to get the system up and running. noapic - terrible performance and…
graywolf
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How to set up Linux for full AMD APU power management support: Turbo Core, Cool'n'Quiet, Dynamic Power Management?

My objective is to set up a mini server (not HTPC) with low power consumption in idle mode, yet offering nice performance when used. The focus is more on data safety than availability. In other words: quality parts, but redundancy only for…
Run CMD
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nvidia-smi equivalent for AMD APU

Is there something like nvidia-smi for AMD APU GPU? (I have A8-7600 APU) nvidia-smi can show which processes are currently running on GPU, even Xorg/system applications, not only CUDA. I'm using binary drivers from firmware-amd-graphics (Debian…
Kamil
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No temperature reading on Ryzen 5700G?

I've built a new computer with a AMD Ryzen 5700G and to my surprise, no sensor information is picked up whatsoever. I thought perhaps the new AMD chips would not yet be recognized by Linux, but the docs say otherwise. Here's sudo sensors-detect: #…
kasimir
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radeon errors: GPU lockup: ring 0 stalled for more than x msec

I have newly installed machine with Debian Buster. The GPU is radeon FirePro W2100. After couple of hours of use, the machine suddenly freezes, the display switches to "white noise", and machine is unusable. In the logs, I see many errors like…
Martin Vegter
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AMD microcode not updating

I have recently installed Gentoo Linux on my AMD Ryzen 7 1700X. Now I face segmentation faults during heavy compilation loads and also random restarts in an idle state. As a very first step I verified the current microcode version: grep -m 1…
DaBler
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How automatically change the orientation according to display's pivot position?

I have a display I use for programming in portrait mode. To watch videos, I pivot it to landscape mode multiple times a day. The physical transformation is quick but I have to dig into the monitor configuration each time to adjust the orientation /…
Bengt
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System Monitor in Ubuntu 18 shows only 5.8 GB RAM out of 8 GB installed

I have a Lenovo s145 laptop powered by AMD Ryzen 5 3500U CPU. I installed Ubuntu 18.04 LTS on it. I have 8 GB RAM installed in my laptop but, System Monitor shows only 5.8 GB RAM total memory size. I have followed many similar solutions but there is…
MADHUR AHLAWAT MAD for IT
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Ubuntu 18.04 + AMD Ryzen == why random freeze?

As stated in this thread, Ubuntu 18.04 looks like it has some trouble with AMD Ryzen 5 integrated graphics controllers, where Ubuntu freezes occasionally, including the mouse. I can prove this issue for also dedicated graphics controllers (RX570).…
Cutton Eye
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rx 560x slower than integrated vega gpu on fedora 28

I'm using fedora 28 because it seems that is the only distro where that detects the rx560x correctly. Nonethe ess, I noticed that the performance when using the discrete GPU is significantly worse than using the integrated one. My machine…
arevir
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Running `mcelog` on an AMD processor

When I run mcelog (version 154), I get the following output. mcelog: ERROR: AMD Processor family 23: mcelog does not support this processor. Please use the edac_mce_amd module instead. CPU is unsupported This to me feels like a category error,…
Matthew Piziak
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Switchable graphics drivers installation on Linux Mint

Firstly, sorry if there is something unclear in my question but English is not my native language and I will correct the question if needed. Here is my problem: I have a notebook with ATI RADEON (venus pro) HD 8850M dedicated GPU and intel HD 4400…
bteo
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How do I make the CLI run on dedicated graphics?

I just finished my Gentoo minimal install and the first thing I wonder is why I get no picture. I did have signal on the live CD, so that was pretty odd. I plugged the monitor into the Intel HD Graphics HDMI output instead, and there was my…
Steen Schütt
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KDE; each monitor another desktop

Is it possible to configure for example 4 desktops and switch them separately for each monitor?
Dagob
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Any way to fix chromium hang that eats up all mouse clicks?

So I have been running into this weird issue where Chromium would hang, and pretty much lock out mouse clicks. The mouse can still move, I can navigate using my keyboard all non-chromium windows like alt+tab and etc. But I can't click focus on any…
user16551018
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