Re: [qubes-users] Dom0 Kernel panic when using iGPU
> Have you tried taking out iommu=no-igfx (in both places) and/or i915.alpha_support=1? I have just tried this. No change. Using the serial console still results in the same kernel panic. Without the serial console, there is no output from Dom0. I also was recommend pci=nocrs in the console output while testing. Same result for this. Of interest, while testing the above I accidentally left the Nvidia GPU active. I received exactly the same kernel panic in serial console with the Nvidia GPU as I usually do with the iGPU. It may be that the error I am looking at is a result of the console, and the real error is something else. Thanks. -- 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 qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/dbd84549-e0b6-5def-6684-088002526dca%40TLRcommunications.com.au.
Re: [qubes-users] Dom0 Kernel panic when using iGPU
Jarrah Gosbell: > I have been attempting to get Qubes installed on my Metabox Prime-V > laptop, which has resulted in the following kernel panic on each boot. > [qubes-verbose] > options=console=vga efi=no-rs iommu=no-igfx loglvl=all > dom0_mem=min:1024M dom0_mem=max:4096M ucode=scan vga=current,keep > guest_loglvl=all > #noexitboot=1 > #mapbs=1 > kernel=vmlinuz inst.stage2=hd:LABEL=Qubes-20190628-x86_64 > i915.alpha_support=1 nouveau.modeset=0 iommu=no-igfx console=hvc0 acpi=off > ramdisk=initrd.img > https://github.com/QubesOS/qubes-issues/issues/5422 Have you tried taking out iommu=no-igfx (in both places) and/or i915.alpha_support=1? -- - don't top post Mailing list etiquette: - trim quoted reply to only relevant portions - when possible, copy and paste text instead of screenshots -- 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 qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/98d51909-8306-69a4-1895-47cf4062cb2b%40danwin1210.me.
[qubes-users] Dom0 Kernel panic when using iGPU
I have been attempting to get Qubes installed on my Metabox Prime-V laptop, which has resulted in the following kernel panic on each boot. https://user-images.githubusercontent.com/43260698/67632046-025ddf00-f896-11e9-9012-e6813789a3f5.jpg This kernel panic seems to be caused by the interaction of Xen and the iGPU. I can boot Qubes using the Nvidia card or using the iGPU without Xen perfectly fine. Neither of these solutions are usable however, qubes without Xen defeats the purpose and the Nvidia card is not supported by Nouveau. Solutions I have tried so far: - Install from Normal 4.0, 4.0.1 and 4.0.2-rc1 ISO. - Manually create the above isos using Qubes Builder - Install on another machine, fully update the system and install kernel-latest. - Disabling power management (cstates, etc) in both bios and xen/linux boot line. - Hiding the nvidia pci device using `xen-pciback.hide` The following boot configuration has been used: ``` [qubes-verbose] options=console=vga efi=no-rs iommu=no-igfx loglvl=all dom0_mem=min:1024M dom0_mem=max:4096M ucode=scan vga=current,keep guest_loglvl=all #noexitboot=1 #mapbs=1 kernel=vmlinuz inst.stage2=hd:LABEL=Qubes-20190628-x86_64 i915.alpha_support=1 nouveau.modeset=0 iommu=no-igfx console=hvc0 acpi=off ramdisk=initrd.img ``` This has allowed be to gather error messages from the console (see above link). But I have run out of ideas. I've been posting this on the following github issue as well: https://github.com/QubesOS/qubes-issues/issues/5422 Thanks. -- 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 qubes-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/63a8b55f-014d-a32a-d7d3-a58f10ce90e6%40TLRcommunications.com.au.
