-
Notifications
You must be signed in to change notification settings - Fork 15
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
HP Dev One screen goes black when selecting lower resolutions #286
Comments
This may be related to this bug in 6.5: https://gitlab.freedesktop.org/drm/amd/-/issues/2693 |
I've tried reverting the commits referenced in that bug, and they don't resolve the issue. |
I wonder if this patch that hit 6.5.6 is the fix:
|
I tested a kernel with that patch applied and it does resolve this issue |
The patch mentioned by @thomas-zimmerman, has been applied in kernel versions 6.5.6 and and above, so a kernel upgrade should solve this issue. |
6.5.6 has just been released. |
This seems to be similar to issue #269 but a little different, it's similar because switching to Wayland causes the issue to not happen anymore.
We have recreated this on two lab units and happens with HP's team unit and a customer. HP's report:
"I just installed Linux kernel 6.5.4 on my HP Dev One running Pop!_OS, but unfortunately, when I tried to change the display resolution after using that kernel, my system completely froze and the screen displayed nothing.
So I reverted back to Linux kernel 6.4.6, where I was having other issues trying to change the display resolution, but at least under 6.4.6 the system does not freeze and I am able to use my HP Dev One.
I just upgraded to 6.5.4 and it goes black when choosing 1680 x 1050 (16:10) then after 30 sec orso it comes back and its reverted to 1920 x 1080 (16:9). A lower resolution is staying black and is black after a reboot. Oldkern booted up to the resolution I chose 1280 x 720 (16:9)"
The text was updated successfully, but these errors were encountered: