Re: [PATCH v4 0/1] x86/PCI: Ignore E820 reservations for bridge windows on newer systems

From: Hans de Goede
Date: Fri Oct 15 2021 - 03:53:36 EST


Hi,

On 10/14/21 11:11 PM, Bjorn Helgaas wrote:
> On Thu, Oct 14, 2021 at 05:39:07PM +0200, Hans de Goede wrote:
>> Hi All,
>>
>> Here is v4 of my patch to address the E820 reservations vs PCI host bridge
>> ranges issue which are causing touchpad and/or thunderbolt issues on many
>> different laptop models.
>>
>> I believe that this is ready for merging now.
>>
>> Bjorn, can you review/ack this please ?
>>
>> x86/tip folks it would be ideal if you can pick this up and send it out
>> as a fix to Linus for 5.15. This fixes a bug which has been plaguing a
>> lot of users (see all the bug links in the commit msg).
>
> FWIW, I think there's a v5 coming.

Yes I posted a v5 yesterday evening (CEST).

Regards,

Hans