wgpu/wgpu-info
Andy Leiserson a2db631672
Fix clamping at minimal render extent (#8486)
This was a regression introduced by #8307.

For mipmapped multi-planar textures, requires that the size is a
multiple of a power of two determined by the mip level count, in lieu
of properly aligning the size of each mip level to an even
dimension. See #8491.

(The failure referred to by "fails due to missing validation" was
fixed before the regression, by #8402, but was not identified as fixed
and added to the test list at that time.)
2025-11-06 17:56:18 -08:00
..
2025-10-01 19:36:18 -04:00
2025-10-01 19:36:18 -04:00

wgpu-info

This is a command line utility that does two different functions.

Listing Adapters

When called with no arguments, wgpu-info will list all adapters visible to wgpu and all the information about them we have.

For OpenGL on platforms other than Linux add the angle feature, for Vulkan on macOS add the vulkan-portability feature.

cargo run --bin wgpu-info

Running Test on many Adapters

When called with any amount of arguments, it will interpret all of the arguments as a command to run. It will run this command N different times, one for every combination of adapter and backend on the system.

For every command invocation, it will set WGPU_ADAPTER_NAME to the name of the adapter name and WGPU_BACKEND to the name of the backend. This is used as the primary means of testing across many adapters.