Re: Ryzen 6000 (Mobile)

[Dylanger Daly <dylangerdaly@xxxxxxxxxxxxxx>]

Hi Jan,

Please see the attached iomem and meminfo text files from both Qubes under Xen and functional Fedora Workstation.

After some investigation, I've seen that I'm able to run a few small VMs just fine, however as soon as I start a larger VM, PCI devices appear to stop working, I assume this is because AMD moved PCI register addresses and Xen doesn't know about this change, so it's mapping this memory for other appVMs to use, resulting in weird behavior? Does that sound correct?

Please also see a screenshot of dom0 crashing when I issue a restart after triggering the bad state

Thank you

Attachment: iomem_fedora.txt
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Attachment: iomem_qubes.txt
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Attachment: meminfo_fedora.txt
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Attachment: meminfo_qubes.txt
Description: Text document

Attachment: PXL_20220829_135505523.TS_exported_190583_1661781549183~2.jpg
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