Bug 218864

Summary:	HP Envy x360: Graphical corruption over time without amdgpu.sg_display=0 kernel option
Product:	Drivers	Reporter:	Matthew (ruinairas1992)
Component:	Video(DRI - non Intel)	Assignee:	drivers_video-dri
Status:	RESOLVED DOCUMENTED
Severity:	normal	CC:	mario.limonciello, ruinairas1992
Priority:	P3
Hardware:	AMD
OS:	Linux
Kernel Version:		Subsystem:
Regression:	No	Bisected commit-id:

Description Matthew 2024-05-20 12:50:21 UTC

The screen will go white with black artifacts after a period of time that requires a reboot to fix. I believe this is a BIOS bug that will require a kernel workaround if HP does not ship out a fix. I suspect not all devices that have this issue will ever get a BIOS update so I am reporting this here for any quirks list that may be prepared.

System information:
Name: HP Envy x360 2-in-1 Laptop 14-fa0xxx
Bios Version: F.01
Bios Date: 01/18/2024
Bios Release: 15.1

Comment 1 Mario Limonciello (AMD) 2024-05-20 13:22:06 UTC

For graphics bugs it's better to report them to https://gitlab.freedesktop.org/drm/amd/-/issues

But yes if this is a Phoenix laptop you probably will need to get a BIOS upgrade.  It's probably a duplicate of https://gitlab.freedesktop.org/drm/amd/-/issues/3187.

You can read that for more details.