Opened 2 years ago

Last modified 2 years ago

#17657 new bug

Modesetting is broken on Intel UHD Graphics 620 with laptop display

Reported by: Cacodemon345 Owned by: rudolfc
Priority: normal Milestone: Unscheduled
Component: Drivers/Graphics/intel_extreme/kabylake Version: R1/beta3
Keywords: Cc:
Blocked By: Blocking:
Platform: All

Description (last modified by Cacodemon345)

When booting Haiku on my HP laptop after turning on, the actual display will be either shrunk down to a portion of the screen or enlarged beyond the actual resolution. It seems to be an eDP one too. Modesetting also just scales the actual display in case of the formar.

Attachments (4)

IMG_20220316_000432.jpg (3.3 MB ) - added by Cacodemon345 2 years ago.
syslog (24.4 KB ) - added by Cacodemon345 2 years ago.
Syslog
syslog.2 (185.6 KB ) - added by Cacodemon345 2 years ago.
Syslog 2
intel_extreme.8086_5917_000200.rom (8.0 KB ) - added by Cacodemon345 2 years ago.
ROM file of Intel UHD 620 Graphics

Change History (13)

comment:1 by Cacodemon345, 2 years ago

Description: modified (diff)

comment:2 by Cacodemon345, 2 years ago

Description: modified (diff)

by Cacodemon345, 2 years ago

Attachment: IMG_20220316_000432.jpg added

comment:3 by rudolfc, 2 years ago

Hi, Can you please upload a syslog as well? Thank you!

by Cacodemon345, 2 years ago

Attachment: syslog added

Syslog

comment:4 by diver, 2 years ago

Looks like a dupe of #17655.

comment:5 by rudolfc, 2 years ago

Hi Diver, when it comes to hardware support, please be extra-carefull not to dismiss lookalikes to easily. There are numerous small variations within seeminly same systems possible, which all deliver nessesary pieces of the total puzzle: which can only be solved reasonably well when these pieces are all looked at..

That being said, I appreciate all the extra checking done by you guys!

comment:6 by diver, 2 years ago

Thanks, noted. That's why I'd didn't rush with closing this as a dupe :)

comment:7 by korli, 2 years ago

Cacodemon345, the syslog has rolled. Better attach syslog and syslog.old files.

by Cacodemon345, 2 years ago

Attachment: syslog.2 added

Syslog 2

by Cacodemon345, 2 years ago

ROM file of Intel UHD 620 Graphics

comment:8 by korli, 2 years ago

Please check with hrev56001 or newer. Thanks.

comment:9 by korli, 2 years ago

Priority: highnormal
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