Issue or bug concerning DRRS on old i7-4980HQ

[René Herman]

On 04-08-2025 10:48, Murthy, Arun R wrote:

> On 02-08-2025 16:06, René Herman wrote:

>> Although I'm not a graphics/display person, seems to me it's more
>> or less fixed by Arun Murthy (added to the To: list) in the last,
>> still recent-ish comment on that bug?
> 
> This was a debug patch provided to root case the issue and not a
> proper fix!
OK, but it's a real question I have, not meant flippantly or anythng: 
what is then the idea of the DRRS CTL when it's enable/activated again 
immediately anyway? I'm not at all familiar with this code or even 
technology; I assume I'm missing something.

Regards,
Rene