Opened 9 months ago

Last modified 7 months 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 9 months ago.
syslog (24.4 KB ) - added by Cacodemon345 9 months ago.
Syslog
syslog.2 (185.6 KB ) - added by Cacodemon345 9 months ago.
Syslog 2
intel_extreme.8086_5917_000200.rom (8.0 KB ) - added by Cacodemon345 9 months ago.
ROM file of Intel UHD 620 Graphics

Change History (13)

comment:1 by Cacodemon345, 9 months ago

Description: modified (diff)

comment:2 by Cacodemon345, 9 months ago

Description: modified (diff)

by Cacodemon345, 9 months ago

Attachment: IMG_20220316_000432.jpg added

comment:3 by rudolfc, 9 months ago

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

by Cacodemon345, 9 months ago

Attachment: syslog added

Syslog

comment:4 by diver, 9 months ago

Looks like a dupe of #17655.

comment:5 by rudolfc, 9 months 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, 9 months ago

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

comment:7 by korli, 9 months ago

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

by Cacodemon345, 9 months ago

Attachment: syslog.2 added

Syslog 2

by Cacodemon345, 9 months ago

ROM file of Intel UHD 620 Graphics

comment:8 by korli, 8 months ago

Please check with hrev56001 or newer. Thanks.

comment:9 by korli, 7 months ago

Priority: highnormal
Note: See TracTickets for help on using tickets.