Opened 4 years ago

Last modified 3 years ago

#16825 new bug

Intel UHD Graphics 630 (Mobile) doesn't work — at Version 2

Reported by: muffin Owned by: rudolfc
Priority: normal Milestone: Unscheduled
Component: Drivers/Graphics/intel_extreme/coffeelake Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Platform: All

Description (last modified by diver)

In my Asus laptop are two graphic adapters:

listdev: 

device Display controller (VGA compatible controller, VGA controller) [3|0|0]
  vendor 8086: Intel Corporation
  device 3e9b: UHD Graphics 630 (Mobile)

device Display controller (VGA compatible controller, VGA controller) [3|0|0]
  vendor 10de: NVIDIA Corporation
  device 1c20: GP106M [GeForce GTX 1060 Mobile]

It is an Optimus card. Other systems like FreeBSD, OpenBSD or OpenIndiana use the Intel card as default with an Intel driver. Haiku uses the Vesa driver.

listimage kernel: 

 3624     0          0 /boot/system/add-ons/kernel/drivers/dev/graphics/vesa

The display works fine with the Vesa driver, but with an Intel driver there will maybe some adjustments for screen brightness in the screen preferences.

Change History (7)

by muffin, 4 years ago

Attachment: listdev.txt​ added

by muffin, 4 years ago

Attachment: listimage_kernel.txt​ added

by hoanga, 3 years ago

Attachment: listdev.2.txt​ added

by hoanga, 3 years ago

Attachment: listimage_kernel.2.txt​ added

by hoanga, 3 years ago

Attachment: syslog_hda.txt​ added

comment:1 by hoanga, 3 years ago

i have checked on a more recent version of haiku and noticing similar behavior as well as no audio (not sure if this is related to #15158). i have attached information on the system (listdev, listimage, some syslog)

~> uname -a Haiku shredder 1 hrev55668 Nov 28 2021 07:42:47 x86_64 x86_64 Haiku

comment:2 by diver, 3 years ago

Component: Drivers → Drivers/Graphics/intel_extreme/coffeelake
Description: modified (diff)
Keywords: intel graphics removed
Owner: changed from nobody to rudolfc
Version: R1/beta2 → R1/Development

UHD Graphics 630 is Coffee Lake. There is a pending patch to enable it ​https://review.haiku-os.org/c/haiku/+/4739

Please open another ticket for the audio problem (one ticket per problem).

Note: See TracTickets for help on using tickets.