[PATCH v2] video/aperture: Call sysfb_disable() before removing PCI devices
Greg KH
gregkh at linuxfoundation.org
Wed Oct 26 14:47:42 UTC 2022
On Wed, Oct 26, 2022 at 04:44:48PM +0200, Thomas Zimmermann wrote:
> Call sysfb_disable() from aperture_remove_conflicting_pci_devices()
> before removing PCI devices. Without, simpledrm can still bind to
> simple-framebuffer devices after the hardware driver has taken over
> the hardware. Both drivers interfere with each other and results are
> undefined.
>
> Reported modesetting errors [1] are shown below.
Now queued up, thanks.
greg k-h
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