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Questions tagged [amd-processor]

x86 processors developed by Advanced Micro Devices.

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AMD 2700X sensors problems

My cpu is AMD Ryzen 2700X (pinnacle ridge), OS is Ubuntu 18.04. The problem is that I can't either read fans rpm or read others data. Have tried on lm-sensors and Xsensors. The only thing that shows ...
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No RAID arrays visible - AMD Ryzen 2nd Gen (B450), AM4

Ubuntu 18.04.01 Setup does not detect any RAID-Arrays. It only sees's the installation media so telling me: "Your computer is only 4GB large in size!". On the install DVD is a folder with the magic ...
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44 views

Random freezes on Ubuntu 18.04 on Lenovo Ideapad 330s with AMD A9

I have been trying to install Ubuntu 18.04(Kernel 4.15-29) on a Lenovo Ideapad 330s. The system configurations are: AMD A9-9425(Integrated Radeon R5 graphics) 4GB RAM The installation completed ...
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71 views

ASUS X470 TUF Gaming Plus XHCI IOMMU issues

I have an Asus X470-Gaming Plus motherboard with a Ryzen 2700. Trying to fresh install 18.10 and am encountering issues with xhci/mmio. ERROR Transfer event for unknown stream ring slot 1 ep 2 it ...
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12 views

How to report a hardware-specific issue with Ubuntu stability

I had been fighting with boot stability for my Ryzen 2400G desktop, initially because of buggy BIOS from ASRock, but then afterwards because of what I consider a subtle issue. After installing 18.04 ...
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103 views

Installing Ubuntu 18.04 on Inspiron 13 7375 AMD

I am trying to install/boot my Inspiron 13 7375 to Ubuntu 18.04, I have followed every guide i can find, none work. Using the following boot flags in grub: nosplash pci=noacpi rcu_nocbs=0-7 ...
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35 views

ACPI Error Q46 At the time of launching the installation 18.04

enter image description here My laptop configuration :RAM 6gb DDR4/AMD Ryzen 3 2200U with Radeon Vega Mobile /AMD Radeon 535 series tried to press 'e' and register ACPI = off noapic nolapic ...
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1answer
613 views

Ubuntu 18.10 installation fails: AMD-Vi Completion-Wait loop timed out [Ryzen 3 2200G + Radeon RX580]

Ubuntu 18.10 fails during installation (Try Ubuntu or Install Ubuntu). Below some of the possible relevant traces, some on them repeating themselves several times: AMD-Vi: Completion-Wait loop timed ...
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76 views

Boot error : Can't request region for resource

I have recently installed ubuntu 18.04 in my new laptop. But while booting, it shows some error like this. This appears for few seconds and then screen goes completely blank. Nothing happens later. ...
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1answer
139 views

How to install AMD C-60 tweaking script for Linux

I am a new user running Lubuntu 64-bit alternate. My computer has an AMD C-60 CPU. How to install AMD C-60 tweaking script for Linux?
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1answer
2k views

Unable to install Ubuntu 18.04 on AMD Ryzen 2500U with Radeon Vega 8 Gfx

I'm trying to install Ubuntu 18.04 (18.04.1 will try tomorrow) onto Acer Aspire A315-41-R8XR. I have unpacked iso file to my flash and booted to grub successfully, but when I select "Try Ubuntu", I ...
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1answer
126 views

Some applications lag in Ubuntu 18.04 installed on AMD Ryzen Threadripper 1950x

I have installed Ubuntu 18.04 on an AMD Ryzen Threadripper 1950x system. A few applications like Firefox, Thunderbird, and Terminal lag. For example, in both Firefox and Thunderbird, whenever I right ...
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259 views

Ryzen System Freezing When Under Heavy Load

I have been having problems with my system completely locking up (no keyboard or mouse input, no display output change) when the CPU is under heavy load e.g. Tensorflow or Raytracing with Blender. I ...
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4answers
4k views

How well do AMD Raven Ridge APU's work with linux now? [closed]

I was thinking of buying an AMD Ryzen 3 2200G or an AMD Ryzen 5 2400G, but one thing that is a make or break is linux support. How well does the chip work now, because a while ago (6 months or so) it ...
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1answer
298 views

Impossible to install Ubuntu 18.04 on a new computer

I'm trying to install Ubuntu on a brand new computer but I can't get it done. I'm getting a lot of lines like : AMD-VI: Completion-Wait loop timed out or ---[ end Kernel panic - not syncing: Fatal ...
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2answers
229 views

High CPU load while browsing (AMD A6)

My CPU is AMD A6-9220 RADEON R4. I use Ubuntu 16.04.1. No additional (proprietary) drivers available. CPU loads both in Chrome and Firefox, hardware acceleration is off in Chrome. It happens when I ...
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1answer
221 views

18.04.1, Threadripper 2, kernel 4.18, RX550 GPU, all up to date, freezes

Is anyone else experiencing freezing with Threadripper 2? Asus ROG MB with memory from their approved list. 2290wx cpu. Latest bios. Latest kernel 4.18 patches. No overclocking. C6 state disabled. ...
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0answers
114 views

Cannot install 18.04 on a Ryzen 3 2200g+GTX 1060 system. (Dumps to Busybox on boot)

Image of screen along with errors Hello, I have a problem with installing Ubuntu 18.04 LTS on a system running with the following specs: Ryzen 3 2200g Asus PRIME A320m-A GTX 1060 6GB 1x480gb SSD (...
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2answers
525 views

System Constantly Freezes with Ryzen x1700 and Ubuntu 18.04

I ordered dedicated server with AMD Ryzen x1700, installed here Ubuntu 18.04 Kernel is 4.15.0-29-generic There are 2x500SSD and 1x4000HDD, they are mounted and working. RAM 64GB. root@159:~# fdisk -...
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1answer
350 views

hp-elitebook-745-g5 install ubuntu18 fail(restart usually fail,sometimes ok)

enter image description here enter image description here I use several way to install linux system in my notebook(hp-elitebook-745-g5) I find my boot install the linux system is ok,but when I ...
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1answer
69 views

powernow_k8 on Lubuntu 18.04 is flooding my kernel log with CPU frequency errors

I just installed Lubuntu 18.04.1 on an old desktop with an AMD Althon 64 x2 4800+ CPU, and while overall it's running fine, my kernel logs are getting flooded with CPU frequency errors from ...
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0answers
10 views

Screen blinking problem

I have a problem, i install Ubuntu 14.04 in my acer aspire v5-123 notebook,the installation is successfully completed, at the time of restarting the screen keeps blinking long time.
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0answers
38 views

Ubuntu boot normaly after a shut down, but cannot boot after a restart

After changing my laptop (Same model, different cpu --> from an i7 7500U to a ryzen 7 2700U) i had a very strange issue that i've never encountered using Ubuntu. If i restart the laptop from ubuntu, ...
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2answers
1k views

Huawei matebook d 14 ryzen 5 2500u [duplicate]

Hey is Huawei matebook d 14 ryzen 5 2500u running well on Ubuntu? Or any other Linux distribution?I couldn't find information online just that there are some problems with ryzen 5 2500u.
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0answers
166 views

CPU soft lockup before instalation

I'm trying to install Ubuntu on Acer nitro 5 Ryzen 5 2500U with Vega8 mobile and Radeon RX 560X. Unfortunately when I click Install Ubuntu or try without installing It shows some error messages. Also ...
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1answer
100 views

How to install ubuntu in VMware on a Windows 10 home version laptop with AMD A8 processor

I have a windows 10 home vwersion laptop with AMD A8 processor. I want to install ubuntu in VMware but facing issue. I have tried tried multiple options wth the answers found from internet but nothing ...
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0answers
163 views

Threadripper 1950x random system hangups - How can I track the problem?

Short introduction: I have made a mistake and bought the next new thing (for the first time in my life) which makes me a paying beta tester (unfortunately). I have already scoured through everywhere ...
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1answer
273 views

Ubuntu 18.04 display bug when trying to install

I'm trying to install Ubuntu 18.04 in my new computer, but I'm having several troubles with the display. You can see in this image (this was taken at "try Ubuntu before install") that my screen ...
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0answers
28 views

Force 16.04 to use APU

I have both APU and GPU. I would like UI to use A8-6500 with Radeon, so GTX can be used by tensorflow. Is it possible to force UI to use APU? $ nvidia-smi Sun Jun 10 10:47:07 2018 +------------...
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1answer
654 views

Problems installing Ubuntu 18.04 on 1950x Threadripper with NVMe SSD

I made a bootable usb with ubuntu 18 on it. And I'm having issues installing ubuntu 18.04. Below is where it gets stuck. I've edit the boot settings and set nomodeset when I pick "install ubuntu". ...
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1answer
3k views

Ubuntu 18.04 Beta Install Freezes on Loading screen during install on a AMD Threadripper cpu/mobo [closed]

I just setup a threadripper 1950x on a asrock taichi motherboard. I burned the ubuntu 18.04 iso to a dvd and booted it up. I'm able to pick the option to "install ubuntu" but it freezes on the loading ...
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1answer
309 views

Updated amd microcode do not load after reboot

After install of updated microcode "sudo apt install amd64-microcode" on ubuntu 16.04, after reboot microcode do not load. Its needed to patch spectre v2 and without it the computer is vulnerable. [...
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1answer
150 views

Drivers for graphics and cpu of amd with UBUNTU 16.04LTS

I am looking to install drivers to my UBUNTU 16.04, AMD A8-7650K Radeon R7, 10 Compute Cores 4C+6G × 4 , AMD KAVERI (DRM 2.43.0 / 4.4.0-116-generic, LLVM 5.0.0); but I couldn't find the appropriate ...
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1answer
449 views

Monitoring CPU freq in real time

I have 16.04 LTS installed on a Ryzen 1700X computer. I am able to see the frequency of each of the individual 16 threads by running the command sudo cpupower monitor. Along with the frequencies, it ...
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1answer
171 views

Laptop screen flickering on HP Laptop

Ok. So I'm running a fresh install of Kubuntu 17.10.1 on my Laptop, then 5 minutes later, the screen starts flickering and eventually stops responding. Does anyone know how to fix this? I've already ...
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0answers
521 views

Ubuntu Server 17.10 watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [duplicate]

I am having a soft lookup issue with both of my new machine, each configured identical.. Tomahawk B350 Motherboard, AMD Rizen 1800x, 64GB Corsair Velocity RAM, Samsung EVO pro 960 1TB M.2 (with ...
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2answers
2k views

Does ubuntu 17.10 support the AMD Ryzen APUs?

The new AMD APUs have published. AMD Ryzen Desktop APUs Before building the systems, I'm worried about installing Ubuntu 17.10 on them. Does ubuntu 17.10 support the AMD Ryzen APUs?
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300 views

AMD Drivers on Ubuntu 16.04

I had Ubuntu 16.04 installed on my computer for a while and i figured out a way for gallium to go away and the AMD Mullins to be installed because i am running an HP 15 Notebook. I updated my OS to 17....
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3answers
2k views

ubuntu 16.04.3 stalls on AMD A9-9420 Processor, Radeon R5 Graphics

Actually I met a similar issue as this one:AMD Radeon APU and Ubuntu 16.04.3 And I don't think it's an driver issue. I am working on a ASUS F402BA and it has AMD A9-9420 Processor, Radeon R5 Graphics ...
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0answers
350 views

Unable to change brightness in Lubuntu 17.10

I recently installed Lubuntu 17.10 on an old HP Compaq 6735 AMD Sempron SI-42 2.1GHz 3gb RAM. I'm a little new to ubuntu/lubuntu so please bare with me. I tried to turn the screen brightness up ...
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1answer
111 views

Installing Dual Boot Ubuntu on a Dell Inspiron i5565-5850GRY with AMD FX-9800P

My laptop had pre-installed Windows 10. I tried to install Ubuntu 16.043 as dual boot. The installation seems to be having an issue. During installation, while installing Ubuntu from the bootable USB, ...
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1answer
592 views

AMD Ryzen fan constantly very loud

i assembled a new pc for work and gave the new AMD cpu a chance (Ryzen 5 1600 - NOT 1600X). So far everything works really smooth and fast. BUT the cpu fan is constantly on a very loud level, even if ...
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0answers
200 views

Unable to find a medium containing a live filesystem when booting from live USB [duplicate]

I'm having problems while trying to boot a live USB with Ubuntu 17.10 on my PC. I downloaded the ISO file ubuntu-17.10-desktop-amd64 and check the integrity of the iso file with the SHA256 hash from ...
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0answers
128 views

Fakeraid with dualboot, order of installation of windows and linux

I have three hdd disks that I intended to use as raid0 as a single data disk (for video editing) and a dual boot installation, with Windows 10 pro and ubuntu 17.10 on a small SSD. I thought that ...
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0answers
20 views

Does the amd64.iso for 17.10 support running in 32 bit mode? [duplicate]

My PC has an AMD 64-bit Athlon CPU. However it is not a full 64-bit machine. everything runs as a 32-bit PC. Does the amd64.iso for 17.10 support running in 32-bit desktop mode?
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1answer
871 views

kill-ryzen gives “build failed”

I have launched script kill-ryzen from here: ryzen-test my old cpu gave an invalid opcode error like here: AMD exchanged it for a new CPU, but kill-ryzen script still fails with "build failed" and ...
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1answer
2k views

Why is having an error initializing AMD-Vi?

I have a Ryzen 5 1600x CPU with a MSI X370 Gaming Pro Carbon motherboard, which 100% supports I/O virtualization. When I boot in Ubuntu without Xen I can see: me:~$ dmesg | grep IOMMU [ 1.074675] ...
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300 views

AMDGPU-PRO Overheating ubuntu 16.04

I got new laptop and i install ubuntu 16.04 64bit,but cpu temperature get crazy,i tried kernel config & install amdgpu-pro but temperature keep high,on idle the temperature up to 70cc,but when run ...
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0answers
26 views

Hardware compatibility issue [duplicate]

I am using a custom-built PC with an AMD FX 8350 CPU and an ASUS M5A78LM USB 3 motherboard and a AMD Radeon R9 280X graphics Card. I am currently using Windows 10 and i want to install Ubuntu ...
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1answer
104 views

Suspend problem on an AMD device

I'm running xUbuntu 16.04 on an asus device with a processor AMD A6-7310. The problem is that I can't suspend the computer. When I put the screen on the keyboard, the screen becomes black, but the ...