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Interesting...so do you use the vector subset designed for CPUs or the wavefront subset designed for GPUs?
by dagss 10y ago
Interesting...so do you use the vector subset designed for CPUs or the wavefront subset designed for GPUs?
- marmaduke 10y agoI write code which maximizes coalesced memory access and plain old 32 bit floats.. nothing special. The respective drivers do a good job of mapping that onto the hardware given sufficient work group sizes.