According to my googling yesterday, this is not an issue isolated to Qubes. It appears to be an issue across the board for Linux and 6th gen X1 Carbon (and some Yoga models). The issue is apparently that the BIOS does not list S3 as a supported suspend mode. Instead, Lenovo opted for another type of suspend from Microsoft called S0i3. Now, this _should_ have support from kernel version 4.13+, so it _should_ not be an issue, but it appears the problems are at least widespread.
There is a collection of links and information on the Arch wiki relating to this issue. https://wiki.archlinux.org/index.php/Lenovo_ThinkPad_X1_Carbon_(Gen_6) One workaround that people have apparently had success with is to manually patch ACPI DSDT tables (whatever those are). As far as I understand, this makes the BIOS report S3 as a supported mode. -- 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 post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/52632d92-6ace-40f0-bdb4-f6a2e22f511e%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
