amd vi : unable to write iommu perf counter

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amd vi : unable to write iommu perf counter

Postby retr0 » 2020-12-11 15:59

Hey Everyone,
Recently I tried installing debian in asus amd ryzen 5 laptop. Everything's good while installation. But after reboot it's not booting to the GUI. Instead it redirect to some CLI I think. saying the above and image links below
https://ibb.co/Z8MwRwq
https://ibb.co/t80QSt9
Kindly please help me on this. I wanna learn debian and I wanna develop for debian community.

LAPTOP : Asus X505ZA Ryzen 5 Vega 8 mobile graphics
https://www.asus.com/in/Laptops/ASUS-VivoBook-15-X505ZA/specifications/

Thanks,
retr0
Last edited by retr0 on 2020-12-12 03:56, edited 1 time in total.
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Re: amd vi : unable to write iommu perf counter

Postby arochester » 2020-12-11 16:41

What is the exact model of Asus laptop please?
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Re: amd vi : unable to write iommu perf counter

Postby retr0 » 2020-12-11 22:54

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Re: amd vi : unable to write iommu perf counter

Postby Head_on_a_Stick » 2020-12-12 09:52

viewtopic.php?f=16&t=142974

retr0 wrote:I wanna develop for debian community

Work on your research skills first. Your issue is covered in the Debian wiki as well as being the subject of several thousand threads here
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Re: amd vi : unable to write iommu perf counter

Postby retr0 » 2020-12-12 13:16

Thank you very much for this.
I'll try my best.
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Re: amd vi : unable to write iommu perf counter

Postby Head_on_a_Stick » 2020-12-12 13:19

retr0 wrote:I'll try my best

That's all anybody can ask :)

I happen to have the exact same processor & iGPU combination (ThinkPad E485) and I find the graphical performance is better under Debian buster than Windows 10. Which is nice.
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Re: amd vi : unable to write iommu perf counter

Postby retr0 » 2020-12-13 01:22

Can I do this process with the net installer?

Because the nonfree iso inot bootable and I don't how boot it with the standard iso...
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Re: amd vi : unable to write iommu perf counter

Postby Head_on_a_Stick » 2020-12-13 10:29

retr0 wrote:Can I do this process with the net installer?

Yes. But you don't need to reinstall at all. Read my [FAQ].

retr0 wrote:the nonfree iso inot bootable

Works for me. Questions about booting an ISO image are off topic for this thread.
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