nihui / vkpeak

A tool which profiles Vulkan devices to find their peak capacities
MIT License
100 stars 3 forks source link

Req: Do not run tests on unsupported hardware #5

Closed Quackdoc closed 1 year ago

Quackdoc commented 2 years ago

the arc DG2 A380 does not support float64, and this the test should not run, (and probably report unsupported) attached is the related mesa report and vulkan info output for DG2

https://gitlab.freedesktop.org/mesa/mesa/-/issues/7580

vkinfo.txt

nyanmisaka commented 2 years ago

+1 for this. It even crashes the intel driver on Windows.

image

Also, note that Xe-HPG removed FP64 support to improve power and performance. Make sure that you query hardware support for double rate and ensure proper fallback.

https://www.intel.com/content/www/us/en/developer/articles/guide/arc-a-series-gaming-api-developer-optimization.html

nihui commented 2 years ago

fixed in https://github.com/nihui/vkpeak/releases/tag/20221113