Re: [PATCH] Revert "fbdev: Remove conflicting devices on PCI bus"

[Lukas Wunner]

On Fri, Feb 03, 2023 at 05:09:09PM -0600, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> 
> This reverts commit 145eed48de278007f646b908fd70ac59d24ed81a.
> 
> Zeno Davatz reported that 145eed48de27 ("fbdev: Remove conflicting devices
> on PCI bus") caused a console hang.  The machine was actually still usable
> via ssh, etc., but there was no activity on the console.
> 
> Reverting 145eed48de27 for the nvidiafb on that system fixed the problem.
> 
> Revert 145eed48de27 ("fbdev: Remove conflicting devices on PCI bus") since
> we don't know what caused the problem.
> 
> Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=216859

Shouldn't that rather be:

Link: https://bugzilla.kernel.org/show_bug.cgi?id=216859
Fixes: 145eed48de27 ("fbdev: Remove conflicting devices on PCI bus")
Cc: stable@xxxxxxxxxxxxxxx # v6.1+

?

> Reported-by: Zeno Davatz <zdavatz@xxxxxxxxx>
> Tested-by: Zeno Davatz <zdavatz@xxxxxxxxx>
> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>
> Cc: Helge Deller <deller@xxxxxx>
> Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> Cc: linux-fbdev@xxxxxxxxxxxxxxx
> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> ---