The Device is a Lenovo X13 (AMD). Does anyone have any ideas? I've tried essentially all variations on the "UEFI Troubleshooting" guide
On Wednesday, August 5, 2020 at 4:04:32 PM UTC+10 [email protected] wrote: > When trying to install Qubes 4.0.3 or 4.1 (Test ISO) into a Ryzen 4750U > based laptop, I see xen output, it relinquishes vga to dom0, then black. > > I managed to enabled logging, where it prints dom0's dmesg super slow, > line by line. > > efifb: cannot reserve video memory at 0x60000000 > efi: EFI_MEMMAP is not enabled > > > Then it crashes but it continues to come all the way to Anaconda > confirming it's a GPU/Memory Issue > > This seems to be related to UMA / iGPU Memory Management, unsure if it's > just that Kernel Support for this CPU is spotty, Fedora 32 Live USB boots > perfectly. > > This is 100% a Display/GPU issue has everything else comes up smitten, I > just don't see anything / the framebuffer isn't passed from Xen to dom0. > -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/5931ce9a-6f20-4083-bbce-e66e77b28f99n%40googlegroups.com.
