[Bug 216806] New: [Raven Ridge] console disappears after framebuffer device loads

[bugzilla-daemon at kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=216806

            Bug ID: 216806
           Summary: [Raven Ridge] console disappears after framebuffer
                    device loads
           Product: Drivers
           Version: 2.5
    Kernel Version: 6.0.8
          Hardware: AMD
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri at kernel-bugs.osdl.org
          Reporter: vinibali1 at gmail.com
        Regression: No

Created attachment 303402
  --> https://bugzilla.kernel.org/attachment.cgi?id=303402&action=edit
dmesg - debug drm, no dc

I have an HP c645 Chromebook with Ryzen 3 3250C APU.
Everytime, when the FB/DRM loads and vgaconsole get's deactivated, the console
freezes. I tried many common kernel parameters so far with no luck.
By default it freezes back in the boot sequence,
using amdgpu.dc=0 it freezes after the tty shows the login text.
I attached the logs with debug drm flags, with disabling the Display Core
driver, the last message is some BT device load message and right after that I
found the DRM load.

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