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this post was submitted on 28 May 2024
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A vulkan driver already exists and has made progress, it just needs some more time.
I've heard something about Apple Silicon GPUs being tile-based and not immediate mode, which means the Vulkan API is different compared to regular PCs. How has this been addressed in the Vulkan driver?
The blog has multiple progress posts https://asahilinux.org/blog/
I’ll admit im not an expert but shes not brought up tiling at all as a problem.
Yeah, in a Reddit comment, Hector Martin himself said that the memory bandwidth on the Apple SIlicon GPU is so big that any potential performance problems due to TBDR vs IMR are basically insignificant.
...which is a funny fact because I had another Reddit user swear up and down that TBDR was a big problem and that's why Apple decided not to support Vulkan and instead is forcing everyone to go Metal.