 Hi people!

 I test KDE, upstream GNOME and Ubuntu GNOME and KDE
 @popeydc Hey!
 Welcome @mertgor
 Thanks (re @philipz: Welcome @mertgor)
 As I understand from my experience, we need a bot suite distributed across multiple platforms both software, hardware, and applications
 sorry @mertgor, but i'm not following
 I have successfully upgraded Ubuntu to 21.10. During booting dmesg outputs some errors that I don't understand:
 [    1.384281] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.GFX0.DD02._BCL], AE_NOT_FOUND (20201113/psargs-330)
 [    1.384298] No Local Variables are initialized for Method [_BCL]
 [    1.384300] No Arguments are initialized for method [_BCL]
 [    1.384303] ACPI Error: Aborting method \_SB.PCI0.PEG0.PEGP.DD02._BCL due to previous error (AE_NOT_FOUND) (20201113/psparse-529)
 do not worry i'll make it up to you (re @philipz: sorry @mertgor, but i'm not following)