[arch-general] High lag in graphical applications

[L. Rose]

On 19 September 2019 17:29:05 CEST, hw <hw at adminart.net> wrote:
>
>At least NVIDIA graphics cards can go bad in that they can cause
>temporary 
>hangs, accompanied by log messages, indicating that the GPU is damaged.

Where would I find such logs? I couldn't find anything in dmesg so far.

>So perhaps if you were to stress-test the graphics card, or if you were
>to use 
>the other card instead, you might be able to see some interesting
>results.

What kind of stress test comes to your mind?