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On Sat, Dec 16, 2017 at 01:54:09AM +0100, Marek Marczykowski-Górecki wrote:
> Hi,
> 
> I have some initial comments about Qubes 4.0rc3 on Lenovo Thinkpad X1
> Carbon 5th gen. I'll dig further into issues listed below. But for now I
> wouldn't call it "works out of the box", unfortunately :/
> 
>  - EFI installer do not boot - gets back into grub instantly, /noexitboot
>    /mapbs do not help
>  - legacy mode install works fine (although I've noticed small graphics
>    glithes once or twice)
>  - at next boot grub is horribly slow (you can see drawing each char)
>  - system starts with default kernel (4.9.56)
>  - trackpoint/touchpad do not work:
>  
>      psmouse serio1: TouchPad at isa0060/serio1/input0 lost sync at byte 1
>      psmouse serio1: TouchPad at isa0060/serio1/input0 lost sync at byte 1
>      psmouse serio1: TouchPad at isa0060/serio1/input0 lost sync at byte 1
>      psmouse serio1: TouchPad at isa0060/serio1/input0 lost sync at byte 1
>      psmouse serio1: TouchPad at isa0060/serio1/input0 lost sync at byte 1
>      psmouse serio1: issuing reconnect request
>      psmouse serio1: synaptics: queried max coordinates: x [..5678], y 
> [..4758]
>      psmouse serio1: synaptics: queried min coordinates: x [1266..], y 
> [1094..]

Fixed by adding psmouse.synaptics_intertouch=1 dom0 kernel parameter
(available in 4.14+).

>  
>  - suspend: hang on suspend (green light flash quickly)
> 
> Next step: upgrade dom0 (only!) kernel to 4.14.6
> (https://github.com/QubesOS/qubes-linux-kernel/pull/13). You need to
> build it yourself, there is no
> binary package available, yet. 
> 
> Then add iwlmvm and iwlwifi to /rw/config/suspend-module-backlist in sys-net
> 
>  - this fixed suspend issue, wireless also works after suspend
>  - touchpad/trackpoint still do not work
> 
> Other issues:
>  - https://github.com/QubesOS/qubes-issues/issues/3108
> 
> 
> Untested:
>  - mic
>  - camera
>  - ethernet
>  - thunderbolt (and do not plan to)
>  - WiGig (does it even have Linux support?)
>  - bluetooth
>  - NFC
>  - fingerprint reader (do not plan to test)
> 
> Attached hardware info.
> 





- -- 
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
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