[PATCH v2] agp/amd64: Check AGP Capability before binding to unsupported devices

[Hans de Goede]

Hi Andi,

On 3-Jul-25 21:29, Andi Kleen wrote:
> 
> I suspect these days it would be also reasonable to drop it this old
> hack.
> 
> If any of these old chipsets are still missing I would rather adds its
> PCI-ID.
> 
> There will be certainly not any new unknown ones for these old CPUs.

Right, I plan to submit a patch to disable the probing of unsupported
devices by default. I'll likely even do so today.

But that is not entirely without a risk of regressions and atm this
is causing a regression (breaks flicker free boot) in 6.16-rc# .

So I think we should move forward with Lukas' fix dor 6.16 and then
my patch to disable probing of unsupported devices by default can
be merged into linux-next .

Regards,

Hans