[Bug 107730] AMDGPU: No feedback when firmware loading fails

[Bug 107730] AMDGPU: No feedback when firmware loading fails

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https://bugs.freedesktop.org/show_bug.cgi?id=107730

            Bug ID: 107730
           Summary: AMDGPU: No feedback when firmware loading fails
           Product: DRI
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: ernstp@gmail.com

Created attachment 141326
  --> https://bugs.freedesktop.org/attachment.cgi?id=141326&action=edit
journalctl from the boot

When booting, my system hang at "fb: switching to amdgpudrmfb from EFI VGA"
I could SysRq and also ctrl-alt-del it, but I couldn't get anything more on the
screen.

Turns out I couldn't load my firmware anymore. My filesystem (or is that
ramdisk on Ubuntu) had been corrupted somehow.

aug 28 23:45:18 mammut kernel: [drm:gfx_v8_0_init_microcode [amdgpu]] 
aug 28 23:45:18 mammut kernel: amdgpu 0000:0a:00.0: Direct firmware load for
amdgpu/fiji_pfp.bin failed with error -2
aug 28 23:45:18 mammut kernel: amdgpu 0000:0a:00.0: gfx8: Failed to load
firmware "amdgpu/fiji_pfp.bin"
aug 28 23:45:18 mammut kernel: [drm:gfx_v8_0_sw_init [amdgpu]] *ERROR* Failed
to load gfx firmware!
aug 28 23:45:18 mammut kernel: [drm:amdgpu_device_init [amdgpu]] *ERROR*
sw_init of IP block <gfx_v8_0> failed -2
aug 28 23:45:18 mammut kernel: amdgpu 0000:0a:00.0: amdgpu_device_ip_init
failed
aug 28 23:45:18 mammut kernel: amdgpu 0000:0a:00.0: Fatal error during GPU init

It would be super nice if the system could go back to VGA mode so I could see
the error in this case.

Kernel 4.18, Ubuntu, FIJI. amdgpu.dc=1/0 didn't make any difference...

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[Bug 107730] AMDGPU: No feedback when firmware loading fails

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https://bugs.freedesktop.org/show_bug.cgi?id=107730

Martin Peres <martin.peres@free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |MOVED

--- Comment #1 from Martin Peres <martin.peres@free.fr> ---
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been
closed from further activity.

You can subscribe and participate further through the new bug through this link
to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/498.

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