Plama 6 testing

[Barry Scott]

I have install f39 and upgraded to rawhide so that I can test Plasma 6 on my NVIDIA
desktop.
Have only been testing for a couple of hours, mostly changing settings to my preferred
style.

So far I have a working system using the nouveau driver.

I'll move on to see if I test with the rpmfusion driver
(I have not checked to see if its available).

I am seeing this error as I test my Qt6 apps.

"The cached device pixel ratio value was stale on window expose.
Please file a QTBUG which explains how to reproduce."

I'm wonder if it's worth waiting for beta 2 in rawhide to see if this is still an
issue before working up a minimal reproducer.

Is this the best place to discuss plasma 6?

Barry

[Neal Gompa]

On Sat, Dec 23, 2023 at 10:42 AM Barry Scott <barry(a)barrys-emacs.org&gt; wrote:
>  I have install f39 and upgraded to rawhide so that I can test Plasma 6 on my NVIDIA
> desktop.
>  Have only been testing for a couple of hours, mostly changing settings to my preferred
> style.
>
>  So far I have a working system using the nouveau driver.
>
>  I'll move on to see if I test with the rpmfusion driver
>  (I have not checked to see if its available).
>
>  I am seeing this error as I test my Qt6 apps.
>
>  "The cached device pixel ratio value was stale on window expose.
>  Please file a QTBUG which explains how to reproduce."
>  
Please file the bug. regardless.

>  I'm wonder if it's worth waiting for beta 2 in rawhide to see
> if this is still an issue before working up a minimal reproducer.
>
>  Is this the best place to discuss plasma 6?
>  
This is a fine place to do it, though a lot of the activity is in the
Matrix room: https://matrix.to/#/#kde:fedoraproject.org

(If you don't have a Matrix account, you can use the one built into
your Fedora account by going to https://chat.fedoraproject.org or install
NeoChat and use it to sign into @<fasid>:fedora.im to create it.)




--
真実はいつも一つ！/ Always, there's only one truth!

[Barry Scott]

>  On 23 Dec 2023, at 15:41, Barry Scott <barry(a)barrys-emacs.org&gt;
> wrote:
>  
>  I am seeing this error as I test my Qt6 apps.
>  
>  "The cached device pixel ratio value was stale on window expose.
>  Please file a QTBUG which explains how to reproduce." 
reported to kde that wanted reported to upstream.

Upstream is https://bugreports.qt.io/browse/QTBUG-120454

Looks like Qt 6.6.1 has an issue compared to 6.6.0 PyQt6.

Barry